G001-005 1This star forms a common proper motion pair with G032-021; separ- G001-005 2ation about 17" in PA 210d. Both objects are shown on the G001-005 G001-005 3chart. G001-007 1This is L1011-71, a known white dwarf, spectrum DA6 according to G001-007 2Luyten. G001-020 1VM-21, GL 31.4, and BD+01 131*. G001-021 1This star forms a common proper motion pair with G070-009; separ- G001-021 2ation about 19" in PA 242d. Both objects are shown on the G001-021 G001-021 3chart. G001-027 1This is "Van Maanen's Star", a well known white dwarf of late spec- G001-027 2tral type. With the exception of the faint companions to Sirius and G001-027 3Procyon, this is probably the nearest white dwarf to the Solar G001-027 4System; distance about 3.9 pc, spectral class DG. Catalog measure- G001-027 5ments according to SK; additional measurements from EG1 are V=12.36, G001-027 6B-V=+0.56, U-B=+0.04. G001-038/9 1Although the measured motions are not precisely identical, these G001-038/9 2two stars may form a wide moving pair: separation 19.6'. G001-043 1BD+04 158*. G001-045 1Suspected white dwarf, now confirmed, spectrum DA. G001-051 1This is ADS 972, but an optical system only as the 12th magnitude G001-051 2companion does not share the proper motion. The separation was 41" G001-051 3in 1925 and steadily increasing. The pair is also known as h634, G001-051 4the primary is BD+08 183*. G002-027 1This star forms a common proper motion pair with G070-044; separ- G002-027 2ation about 63" in PA 146d. Both objects are shown on the G002-027 G002-027 3chart. G002-036 1BD+12 168*. G002-040 1Suspected white dwarf. G002-047 1Luyten finds an 18th magnitude companion to this star, designated G002-047 2LP528-50. Separation 14" in PA 201d. G002-048 1This is Wolf 78. Luyten reports a faint companion to the star, G002-048 2designated LP468-75. Magnitude 17.5, separation 4.5" in PA 179d. G003-016 1This is BD+04 302. The star was included by Luyten (HAC 1516) in G003-016 2a list of "New White Dwarfs and Degenerate Stars" but with the note G003-016 3that this star may be only an intermediate. Luyten gives an esti- G003-016 4mated color index of +0.1. G003-018 1This is LTT 10623. Luyten (1961) finds a faint companion which he G003-018 2designates as LP468-39; magnitudes 16.2 and 16.9 with a separation G003-018 3of 2.4". G003-020 1This star may form a wide common motion pair with the faint star G003-020 2G034-052; separation about 5.4' in PA 230d. G003-033 1According to Greenstein the spectrum is dMe. G003-041 1The identification of this star with Ross 326 is somewhat uncertain G003-041 2as there is a discrepancy of about 25' in the position. The field G003-041 3has been rechecked and no other motion star has been located in the G003-041 4area. As the descriptions agree quite well we are assuming that the G003-041 5identification is correct. G004-005 1Luyten reports a companion to this star which he designates LP469- G004-005 2162; magnitude 19.5, separation 4.5" in PA 232d. G004-009 1BD+11 309*. G004-023 1BD+11 335*. G004-024 1This star may form a wide moving pair with G073-059. The separation G004-024 2is about 52'. G004-034 1Suspected white dwarf. G004-035 1GL 106, BD+18 339*. G004-041 1BD+11 383*. G004-043 1Y19-833, VM-71, GL 114, BD+15 395*. G004-044 1T465, BD+10 380*. G005-012/3 1A common proper motion pair, separation about 24" in PA 202d. G005-018 1BD+11 444*. G005-027/8 1These two stars possibly form a moving pair; the separation is about G005-027/8 2135" in PA 6d. The brighter star is OST 350, also BD+14 550*. G005-035 1Three-color measurements suggest this star to be a possible white G005-035 2dwarf or subdwarf. Luyten's estimated spectral class is "g-k". G005-046 1BD+15 507*. G006-024/5 1These form a proper motion pair with a separation of about 63" in G006-024/5 2PA 65d. G006-026AB 1These form a common proper motion pair with a separation of about G006-026AB 24.3' in PA 176d. The object indicated on the G006-026 chart is the G006-026AB 3fainter component G006-026B or W209. On the original blinking of the G006-026AB 4plate, the bright primary was recorded as having a somewhat smaller G006-026AB 5motion, and was not included. A remeasurement of the plate now G006-026AB 6indicates that the two stars do form a moving pair, and the bright G006-026AB 7star is therefore now included in the present catalog. It is Wolf G006-026AB 8208, but the BD number of +17 599 given by Wolf is an error: the G006-026AB 9correct number is +17 601. Although not marked on the chart, the G006-026AB10star is easily identified as the brightest object near the nor- G006-026AB11thern edge of the chart. G006-028/9 1These apparently form a moving pair; the separation is about 108" G006-028/9 2in PA 260d. G006-030 1This is Wolf 219, a well known white dwarf, spectrum 4670. The star G006-030 2G007-017 shows approximately the same motion although the separ- G006-030 3ation is about 4d. R. A. Bell and A. W. Rodgers have identified G006-030 4five other possible members of this moving group including G006-030 6G028-027, G126-027 and three Luyten stars in the southern sky. G006-030 7For list of possible members refer to Eggen & Greenstein "Spectra, G006-030 8colors, luminosities, and motions of the white dwarfs", Ap.J. 141, G006-030 983, 1965; Table 5. See also Bell, R. A., Observatory 82, 68, 1962. G006-034 1BD+25 613*. G007-017 1This star appears to share the motion of W219 (G006-030) which is G007-017 2about 4d distant. G007-017 has a very peculiar spectrum, classed by G007-017 3Greenstein as either DKp or sdMp but without lines of metals or TiO G007-017 4bands. See note on G006-030. G007-038 1Previously listed as a white dwarf suspect; Greenstein finds the G007-038 2spectrum to be idG. G008-008 1This is LB 1240; spectral type DA according to Greenstein. As noted G008-008 2by Luyten, our previous identification of the star as a possible G008-008 3Hyades member was in error; it is not a cluster member. G008-021 1Luyten finds this star to be a close double, separation 3.2" in G008-021 2PA 191d, magnitudes 15.2 and 15.8. This is identical with the pair G008-021 3LP 358-59,60. G008-026/7 1These two stars possibly form a moving pair; separation about 3.3' G008-026/7 2in PA 327d. G008-035 1Refer to G039-014. G008-040 1This star forms a common proper motion pair with G039-021; separ- G008-040 2ation about 17" in PA 114d. Both objects are shown on the G008-040 G008-040 3chart. G008-044 1This star forms a common proper motion pair with G039-027, the com- G008-044 2panion having been discovered on the later region. Separation about G008-044 32.1' in PA 338d. For the faint bluish companion, Greenstein finds a G008-044 4nearly continous spectrum; the color is similar to Wolf 457. The G008-044 5chart for this pair appears under designations G039-027 and 028. G008-044 6Catalog UBV measurements according to SK; additional measurements G008-044 7from EG1 are: V=8.42, B-V=+1.12, U-B=+0.88. For the companion: G008-044 8V=15.94, B-V=+0.64, U-B=-0.06. G009-003 1Luyten reports a faint companion to this star, designated G009-003 2LP425-362. Separation 16" in PA 62d, magnitude 21.0. G009-008 1This star forms a common proper motion pair with G040-026, separ- G009-008 2ation about 13" in PA 347d. Both objects are shown on the G009-008 G009-008 3chart. G009-013 1BD+12 1888*. G009-039 1GL 330.1, BD+21 1949*. G009-042 1BD+22 2037*. G009-043 1This is the double star ADS 7139 or Sigma 1300. The two stars share G009-043 2the motion and are presently separated by 5.0" in PA 187d (1963); G009-043 3the angle between the components is decreasing slowly. ADS magni- G009-043 4tudes 8.7 and 8.8. G010-001 1Suspected white dwarf. A possible companion lies about 208" to the G010-001 2north in PA 30d; it is magnitude 16 and shows PA about 10d lower G010-001 3than G010-001. The motion, however, is much less and the star was G010-001 4therefore not included in our catalog. Both stars appear definitely G010-001 5bluish. For G010-001, catalog measurement is from E3; an additional G010-001 6E3 measurement is: V=17.03, B-V=+0.15, U-B=-0.74. G010-007 1GL 418, BD+05 2463*. G010-012 1BD+06 2431*. G010-023 1This is the companion to the 6th magnitude star 83 Leonis or G010-023 2Wolf 393. The separation is about 31" in PA 154d; the components G010-023 3share a common motion. The primary is above the magnitude limit G010-023 4of the survey and is therefore not listed. G010-031/2 1These form a common proper motion pair with a separation of about G010-031/2 229" in PA 182d. G011-023 1White dwarf suspect. G012-002 1This is the relatively fixed common motion pair ADS 8340 or h1203, G012-002 2separation 5" in PA 312d. The catalog UBV measurements refer to the G012-002 3primary. For the companion the measurements are: V=11.09, G012-002 4B-V=+0.97, U-B=+0.80. G012-017 1Ci20-683, BD+13 2493*. G012-021 1BD+14 2481*. G012-022 1Ci18-1523, BD+10 2391*. G012-024 1BD+11 2439*. G012-027 1This is the close double star ADS 8486 or Sigma 1621. ADS magnitudes G012-027 28.8 and 10.3, separation 0.7" in PA 186d (1962). The two stars form G012-027 3a binary system with slowly increasing PA and a period of at least G012-027 4several centuries. G012-031/2 1These form a common proper motion pair with a separation of 17" in G012-031/2 2PA 201d. G012-040/1 1These form a common proper motion pair with a separation of about G012-040/1 244" in PA 121d. G012-043 1This is Wolf 424, a close pair of about 1" separation and a change G012-043 2in PA from 132d (1938) to 169d (1960). Spectral type of primary G012-043 3about dM5. G013-006 1Suspected white dwarf. G013-008 1This is the double star ADS 8426 or h1210. ADS magnitudes 8.6 and G013-008 29.9, separation 7.5" in PA 107d. A common proper motion pair with no G013-008 3certain change in separation or angle. G013-026 1This star is a close pair; according to Luyten the separation is 3" G013-026 2in PA 180d. The brighter star is an M-type red dwarf, LFT 891. The G013-026 3white dwarf companion is LFT 892. G013-035 1BD+02 2538*. G014-005 1BD+02 2585*. G015-005 1This is LFT 1168; according to Luyten the star is a close binary G015-005 2with a period of about 700 days. G015-017/8 1These appear to form a moving pair; the separation is about 198" G015-017/8 2in PA 171d. G016-017/8 1A common proper motion pair with a separation of about 67" in G016-017/8 2PA 200d. G016-035 1The catalog UBV measurements are from SK; additional measurements G016-035 2from E3 are: V=13.24, B-V=+0.61, U-B=0.00. G017-008 1This is the close double star ADS 9982 or Sigma 2026, ADS magni- G017-008 2tudes 8.6 and 9.1, separation 2.3" in PA 29d (1961). The components G017-008 3form a long period binary system with retrograde motion. The G017-008 4erroneous statement appears in the ADS catalog that "The system has G017-008 5no appreciable proper motion". G017-031 1BD+05 3246*. G017-034/5 1A common proper motion pair with a separation of about 172" in PA G017-034/5 2192d. G018-016 1BD+00 4810*. G018-017/8 1These form a common proper motion pair with a separation of about G018-017/8 234" in PA 129d. G018-034 1Suspected white dwarf. G019-004 1Ci18-2248, GL 641, BD+00 3593*. G019-010/1 1These form a common proper motion pair; separation about 41" in G019-010/1 2PA 176d. G019-020/1 1A common proper motion pair with a separation of about 15" in PA G019-020/1 2136d. The brighter star is Wolf 672, a well known white dwarf, G019-020/1 3spectrum DA4. The companion is an M3 type red dwarf. G019-024 1GL 673, BD+02 3312*. G020-007AB 1This is Ross 534, but only the primary was recorded by Ross. Separ- G020-007AB 2ation about 8" in PA 110d. G021-022 1The original chart for this star, in Lowell Bulletin 102, acci- G021-022 2dentally omitted a bright field star; a revised version of the G021-022 3chart appears on the last page of the charts in Bulletin 124. G022-005 1The catalog measurements are from SK; additional measurements from G022-005 2E3 are: V=13.20, B-V=+1.15, U-B=+0.81. G022-015 1Ci18-2492, BD+07 3967*. G022-021AB 1A common proper motion pair with a separation of about 8" in PA G022-021AB 2175d. Additional reference: BD+01 3942*. G022-022 1This is BD+04 4048, a well known red dwarf proper motion star. An G022-022 2extremely faint companion at 74", known as "van Biesbroeck's star", G022-022 3has the lowest luminosity known for any star. This star is well be- G022-022 4low the magnitude limit of the present survey and was therefore not G022-022 5detected. G023-003 1This is BD+07 4124, the primary of the optical double star G023-003 2ADS 12583. The "companion", of 13th magnitude, was about 9" distant G023-003 3in 1921. The separation has been increasing from the proper motion G023-003 4of the bright star and is now 21" (1962). G023-005 1Ci18-2556, GL 763, BD+04 4157*. G023-015/6 1These are BD+01 4134* and 4135*. Separated by about 2.7' in PA 92d, G023-015/6 2they appear to form a common proper motion pair. G023-017 1BD+03 4191*. G023-018 1This star forms a common proper motion pair with G092-041, the G023-018 2faint companion having been discovered on the later region. Separ- G023-018 3ation about 9" in PA 256d. The chart for this pair appears under G023-018 4the designations G092-041 and 042, in Lowell Bulletin 112. G024-009/0 1These two stars appear to form a common proper motion pair with a G024-009/0 2separation of about 100" in PA 331d. Greenstein finds G024-009 to G024-009/0 3be a white dwarf of spectral type DC. G024-015 1BD+09 4529*. G024-018 1This is the double star ADS 13940 or BD+04 4470*. The two stars, of G024-018 2nearly equal magnitude, form a common proper motion pair with slowly G024-018 3increasing PA. Present separation about 2" in PA 64d. G024-021 1Ci18-2668, BD+05 4556*. G024-023 1Ci18-2676, GL 795, BD+04 4510*. This star is given by Luyten as a G024-023 2close double of 0.7" separation, orbital period about 37 years. G025-015 1Ci18-2728, BD+02 4295*. G025-016 1Ci18-2732, GL 818, BD+06 4741*. G025-029 1Y22-10735,BD+04 4674*. G026-009/0 1These two stars form the common proper motion pair LDS 749. The G026-009/0 2primary is BD-00 4234*, an 11th magnitude K2 star. The faint com- G026-009/0 3panion is about 133" distant in PA 29d and is a white dwarf of G026-009/0 4type DA. G026-034 1GL 838.2, BD+00 4788*. G026-042 1This star was noted as slightly bluish by both observers. A possible G026-042 2white dwarf suspect. G027-044 1BD+03 4763*. G028-017 1BD+01 4656*. G028-021 1This is the faint red dwarf companion to Sigma Pegasi, magnitude G028-021 25.6; separation about 253" in PA 20d. G028-027 1This white dwarf suspect has been verified by Greenstein; he finds G028-027 2weak and broad emission lines, spectrum otherwise continuous. G028-040 1White dwarf suspect. G029-001 1This star forms a common proper motion pair with G067-047; separa- G029-001 2tion about 38" in PA 38d. As the companion was discovered on the G029-001 3later region, the chart for the pair appears under the designations G029-001 4G067-046 and 047 in Lowell Bulletin No. 112. G029-003 1BD+11 4935*. G029-006/7 1These two stars form a common proper motion pair with a separation G029-006/7 2of about 22" in PA 28d. G029-020 1Ci18-3050, BD+08 5037*. G029-021 1Ci18-3053, BD+04 4994*. This is also the close binary ADS 16665 or G029-021 2Beta 80. ADS magnitudes 8.9 and 9.9, present separation 1.2" in G029-021 3PA 293d, orbital period about 92 years. G029-038 1Suspected white dwarf, now confirmed, spectrum DA. G029-039/0 1These two stars appear to form a common proper motion pair; the G029-039/0 2separation is about 33" in PA 360d. G029-048 1BD+01 4740*. G029-067 1This star may share the motion of G030-015; the separation is about G029-067 215.5'. G029-068 1Ci18-3124, GL 908, BD+01 4774*. G029-072 1Ci18-3126, BD+02 4723*. G030-015 1Refer to note on G029-067. G030-020 1White dwarf suspect. G030-034 1BD+08 5152*. G030-036 1BD+16 5027*. G030-039 1BD+12 5061*. G030-042 1This is the close double star ADS 60 or Sigma 3060; ADS magnitudes G030-042 28.5 and 8.7, separation 3.4" in PA 127d (1959). The components form G030-042 3a long period binary with slowly increasing PA. G030-051 1Luyten reports a companion to this star, designated LP464-414, G030-051 2magnitude 15.0, separation 5" in PA 277d. G030-055 1Luyten reports that the star may have a companion of magnitude 21. G031-002 1BD+03 4896*. G031-016 1BD+02 4731*. G031-035 1This is the known white dwarf Wolf 1, spectrum DA. G032-006/7 1These two red dwarf stars form a common proper motion pair with a G032-006/7 2separation of 25" in PA 62d. G032-033 1Suspected white dwarf. G032-037/8 1A common proper motion pair; separation about 18" in PA 10d. G032-054 1BD+17 112*. G033-035 1This is a close double star with a separation of 3" according to G033-035 2Luyten (LFT 98 and 99). G033-040 1BD+16 120*. G033-041 1Suspected white dwarf. G033-045 1Suspected white dwarf. G033-049 1This is the known white dwarf Wolf 1516; spectrum is DC. G034-002 1This star has a 15th magnitude companion at 10" separation in G034-002 2PA 74d. The bright star is GC 1361, spectrum K6; the faint companion G034-002 3is LFT 109. Additional reference for G034-002: BD+22 176*. G034-015 1This faint red star has one of the largest new motions discovered G034-015 2during the Lowell survey. The star G130-043 also shows approximately G034-015 3the same motion in nearly the same direction, but the separation of G034-015 4the two stars is about 16 degrees. G034-032 1BD+20 226*. G034-048/9 1These two stars probably form a proper motion pair, although the G034-048/0 2measured motions are not identical. Separation about 24" in PA 60d. G034-048/9 3The faint bluish component has now been confirmed as a white dwarf, G034-048/9 4spectrum DC. G034-052 1Refer to note on G003-020, catlog data at RA 1 46 10. G035-026 1Suspected white dwarf. G035-027 1Luyten states that this star "seems to be a very close double." G035-029 1This is the known white dwarf Oxford +25 6725, spectrum DA. G035-037 1This star appears to form a common proper motion pair with G036-007, G035-037 2spearation about 85" in PA 178d. The chart for this pair appears G035-037 3under the designations G036-007 and 8. G036-033 1BD+26 465*. G036-043/4 1This is the well known 7" double star ADS 2218 or Sigma 326; G036-043/4 2GL 118.2 and BD+26 484*. The faint reddish companion G036-043 is G036-043/4 3not mentioned by Aitken; it is approximately 45" from the bright G036-043/4 4pair in PA 266d. G037-004 1BD+25 449*. G037-026 1BD+25 495*. G037-029 1This star may form a wide common motion pair with G095-016; the G037-029 2separation is approximately 12.5'. G037-044 1Suspected white dwarf, now confirmed, spectrum DA. G038-005 1The star Wolf 1237 lies in the same field 3' following in PA 106d. G038-005 2The Wolf motion for this object is 0.20" in 150d, too small for G038-005 3inclusion in our catalog. G038-029 1Suspected white dwarf, now confirmed, spectrum DA. G039-001 1This is the double star ADS 2295 or Sigma 531. Aitken gives the G039-001 2magnitudes as 6.5 and 8.2, separation about 1". A third star, C, G039-001 3is located at 234" in 209d, but does not share the proper motion G039-001 4of A and B. However, the sixth magnitude star BD+37 882 (11.8' G039-001 5distant) does appear to be a member of the system. It is above the G039-001 6magnitude limit of our survey and is therefore not listed. G039-014 1This faint star appears to share the proper motion of G008-035; G039-014 2separation about 11" in PA 190d. The chart for this pair appears G039-014 3under the designations G039-014 and 015. G039-016 1Suspected white dwarf. G039-021 1Refer to note on G008-040, catalog data at RA 4 29 30. G039-027 1Refer to note on G008-044, catalog data at RA 4 33 41. G039-041/2 1A common proper motion pair, separation about 55" in PA 318d. G039-043/4 1These two stars may form a wide common motion pair, although G039-043/4 2the separation is nearly 1d. G040-007 1This star is a 9" pair in PA 157d according to Luyten, who gives G040-007 2the individual magnitudes as 10.6 and 12.3. G040-008 1Ci18-960, BD+25 1858*. G040-026 1Refer to note on G009-008, catalog data at RA 8 28 46. G040-031 1Suspected flare star. The image of this object is uniformly faint G040-031 2on three plates taken in 1929 and 1930. A plate taken February 1, G040-031 31959, however, shows the star about 2.5 mag brighter than normal. G041-039 1This is LB 3038, a suspected white dwarf. G041-040 1BD+21 2033*. G041-041 1This is BD+09 2190*. The star was announced as a white star of large G041-041 2proper motion on H.A.C. #581. According to Greenstein the spectrum G041-041 3is A5 and the star appears to be a subdwarf, but not a true white G041-041 4dwarf. G042-027/8 1These two stars show approximately the same motion and may form a G042-027/8 2wide moving pair. The separation is about 9.5'. G042-033 1Suspected white dwarf, now confirmed by Greenstein, who finds pos- G042-033 2sible weak 4670 feature; spectrum otherwise DC. G043-003 1BD+14 2151*. G043-030 1BD+18 2326*. G043-033 1BD+18 2330*. G043-038 1Suspected white dwarf, now confirmed; spectrum appears to be DF. G043-043,5 1These two stars possibly form a wide moving pair with a separation G043-043,5 2of about 5.2'. G043-044 1BD+12 2200*. G043-050,3 1These two stars possibly form a moving pair; the separation is about G043-050,3 215.3'. G043-054 1Suspected white dwarf. G044-006 1Ci18-1229, BD+03 2338*. G044-028 1BD+16 2138*. G044-032 1Suspected white dwarf, now confirmed by Greenstein, spectrum DC. G044-032 2The suspected variability of this star, first announced in Lowell G044-032 3Bulletin 102, has been confirmed by Hesser and Lasker (Ap.J. G044-032 4Lett. 158, L171, 1969). O. J. Eggen reports the following UBV G044-032 5measurements: V=16.55, B-V=+0.28, U-B=-0.57. G044-037/8 1These possibly form a common proper motion pair, separation about G044-037/8 211.5'. The bright star is Ross 896. G044-040 1This is Wolf 358, an astrometric binary with a period of about 3.8 G044-040 2years. G044-044 1The note is under G055-043. G045-020 1This is Wolf 359, well known star of large proper motion and pro- G045-020 2bably the third nearest star to the Solar System. G045-023/4 1These two faint red stars form a moving pair with a separation of G045-023/4 2about 12" in PA 177d. G045-031/2 1These form a common proper motion pair with a separation of about G045-031/2 228" in PA 272d. G045-045 1Suspected white dwarf. G045-048/9 1A common proper motion pair with a separation of about 19" in G045-048/9 2PA 160d. G046-001/2 1These form a moving pair with a separation of about 114" in PA 98d; G046-001/2 2the bright star is itself a close double with a 2" separation. G046-004 1BD+07 2031*. G046-012/3 1These form a common proper motion pair with a separation of about G046-012/3 254" in PA 76d. G046-015/6 1These form a common proper motion pair with a separation of about G046-015/6 231" in PA 115d. G046-017 1This appears to be Ross 625, although the Ross motion is only 0.22". G046-017 2No other motion star was found in the area. G046-026/7 1A common proper motion pair with a separation of about 19" in G046-026/7 2PA 342d. G046-037 1White dwarf suspect; color somewhat uncertain due to the faintness G046-037 2of the star. G047-009 1This is the faint companion to the 7th magnitude star LFT 609; the G047-009 2bright primary is above the magnitude limit of this survey and is G047-009 3not listed here. Separation about 80" in PA 129d. G047-018 1Suspected white dwarf, now confirmed; spectrum of the rare 4670 G047-018 2type. G047-034/5 1These appear to form a wide moving pair; separation 7.75' in G047-034/5 2PA 258d. G048-039 1BD+11 2108*. G048-045 1Ci18-1171, BD+03 2279*. G048-057 1White dwarf suspect; color uncertain due to faintness of the star. G049-019 1The identifying marks for this star were, by error, omitted from the G049-019 2chart in Lowell Bulletin 102. The brightest object on the chart is G049-019 3the motion star. G049-021 1BD+22 2118*. G049-033 1Suspected white dwarf, now confirmed; spectrum DA. G050-002/3 1These two stars appear to form a common proper motion pair; the G050-002/3 2separation is about 18" in PA 94d. G050-004 1This is the red dwarf flare star YZ CMi, observed magnitude range G050-004 2according to W. Gliese is 1.56. G050-027 1BD+13 1870*. G051-006 1BD+31 1781*. G051-013 1This is a close double star of nearly equal magnitudes; measurements G051-013 2from W. Gliese: 0.57" in 211d (1960) and 0.55" in 173d (1965). G051-016 1Suspected white dwarf, now confirmed; spectrum DA. G054-007 1BD+28 1826*. G054-017 1Ci18-1222, BD+24 2193*. G054-021 1BD+26 2065*. G054-023 1BD+20 2465*. G054-033 1BD+22 2243*. G055-009 1The motion of this star is uncertain, as all the images are G055-009 2extremely faint and near the limit of the Lowell plates. G055-043 1This is the close double star ADS 7959; Aitken gives the magni- G055-043 2tudes as 7.8 and 9.5, separation 1.2" in PA 9d (1960). Catalog G055-043 3data under G044-044. G056-001 1Suspected white dwarf. G056-004 1BD+18 2430*. G056-015 1This is the close double star ADS 8058; Aitken gives the magni- G056-015 2tudes as 8.8 and 9.3, separation 2.0" in PA 278d (1954). G056-036 1Ci18-1392, BD+20 2594*. G056-040 1BD+11 2353*. G057-011 1BD+06 2478*. G057-015,7 1These two stars show approximately the same motion and may form a G057-015,7 2physical pair, separation 22.5'. G057-027 1BD+19 2511*. G057-029 1This is the known white dwarf L1261-24; spectrum DC according to G057-029 2Luyten. G058-025 1BD+21 2247*. G058-030 1BD+22 2290*. G058-039 1This is BD+18 2441; it is the bright foreground star which appears G058-039 2superimposed on the image of the galaxy NGC 3507. G058-041 1BD+25 2335*. G059-001 1This star is also Ci18-1508 and BD+22 2442*. The star forms a G059-001 2common proper motion pair with G121-058, the faint companion having G059-001 3been missed on the blinking of the G059 region. Separation about G059-001 416" in PA 40d. G059-015AB 1These form a common proper motion pair with a separation of about G059-015AB 26" in PA 260d. G059-017 1BD+21 2415*. G059-025 1BD+23 2476*. G059-032 1Also Ci18-1601 and BD+21 2442*. The star LTT 13596 appears to be a G059-032 2duplicate entry of this object. Luyten identifies it as BD+21 2441, G059-032 3but that BD star shows no perceptible motion on the Lowell plates. G059-033 1Ci18-1605, BD+16 2404*. G059-039 1This star forms a common proper motion pair with G061-017, the G059-039 2companion having been discovered on the later region. Separation G059-039 3about 25" in PA 47d. The faint star, announced as a white dwarf G059-039 4suspect in Lowell Bulletin 112, has now been confirmed; spectral G059-039 5type DA. The chart for this pair appears under the designations G059-039 6G061-016 and 017. O. J. Eggen mentions a very faint companion to G059-039 7the primary, less than 1" distant, detected visually with the G059-039 8200-inch telescope. G059-041/2 1These appear to form a wide common motion pair with a separation G059-041/2 2of 3.9' in PA 200d. G060-020 1This is the close double star ADS 8606 or Sigma 1661. The two G060-020 2stars are approximately equal in magnitude; the separation is G060-020 32.3" in PA 247d (1959). G060-038 1A very blue star of the 16th magnitude lies about 27" from the G060-038 2motion star in PA 202d (1959). For this blue star, which shows no G060-038 3certain motion on the Lowell plates, O. J. Eggen has obtained the G060-038 4following UBV measurements: V=16.71; B-V=-0.02, U-B=-1.13. G060-054 1This is the known white dwarf Wolf 457, spectrum DC. G060-055 1This star is a spectroscopic binary according to a note in the LFT G060-055 2catalog. G060-067 1BD+06 2697*. G061-011 1BD+14 2537*. G061-014 1BD+24 2493*. G061-017 1Refer to note on G059-039. G061-023/4 1These appear to form a moving pair; separation about 81" in PA 221d. G061-023/4 2The brighter star is BD+19 2618*, GC 17590, spectrum K0. G061-029 1Suspected white dwarf. G061-038,0 1These two stars may possibly form a wide moving pair; the separation G061-038,0 2is 7.5' in PA 117d. The globular cluster on the identification chart G061-038,0 3is M53. G062-015 1The measured motion is somewhat uncertain due to faintness of the G062-015 2star and the indefiniteness of the first epoch images. The reality G062-015 3of the motion, however, seems verified by a check of two other pairs G062-015 4of plates. G062-019/0 1These form a common proper motion pair with a separation of 19" in G062-019/0 2PA 38d. G062-023 1BD+09 2736*. G062-033 1BD+04 2729*. G062-046 1Suspected white dwarf. G062-053 1This is the known white dwarf Wolf 489. Spectrum DG8 (Kuiper) or G062-053 2DK (Greenstein). G062-054 1BD+08 2735*. G062-061 1BD+02 2705*. G062-062 1GL 522, BD+00 3090*. G062-063 1BD+09 2798*. G063-005/6 1These form a common proper motion pair with a separation of about G063-005/6 288" in PA 170d. The primary is BD+10 2519*; Luyten gives the spec- G063-005/6 3tral types as G0 and M0. G063-009 1BD+18 2700*. G063-018 1This is Ci18-1712, GL 505 and BD+17 2611*. It is also the close G063-018 2double star ADS 8841. The companion is magnitude 11, separation 6.4" G063-018 3in PA 108d. G063-026 1The estimated color is uncertain due to poor images at the extreme G063-026 2edge of the plate. Greenstein finds the spectrum to be sdG. G063-030 1This is the close double star ADS 8917; Aitken gives the magnitudes G063-030 2as 8.5 and 11, separation 1.6" in PA 239d (1955). G063-036 1This star is a close double with a separation of 3", magnitudes from G063-036 2the Gliese catalog 11.2 and 11.7, PA change from 22d (1944) to 30d G063-036 3(1965). The Mt. Wilson spectral types are both dM4e. G063-044 1BD+19 2692*. G063-046 1BD+13 2698*. G063-051 1BD+15 2614*. G063-052 1Ci18-1784, GL 525. G063-053 1Ci18-1786, GL 526. G063-054 1Suspected white dwarf. G064-027 1Luyten states that this star is a close double, separation 0.5". G064-044 1This is the close double star ADS 9109. ADS magnitudes 9.4 and G064-044 213.4, separation 1.8" in PA 300d (1930). G065-002 1This star shares the proper motion of the 7th magnitude star G065-002 2LFT 1036 (GC 18625) which precedes it by 8.2' in PA 286d. The G065-002 3bright primary is above the magnitude limit of our survey and is G065-002 4not listed in the catalog. G065-004/5 1These two faint stars may form a wide moving pair, separation 6.6' G065-004/5 2in PA 66d. G065-012 1BD+13 2721*. G065-013 1BD+10 2605*. G065-029/0 1These stars may form a common proper motion pair with a separation G065-029/0 2of 5.3' in PA 124d. The chart for this pair, on page 105 of Lowell G065-029/0 3Bulletin 112, was by error labeled G069-029 and 030. G065-041/2 1These form a common proper motion pair with a separation of about G065-041/2 214" in PA 306d. G065-047 1Ci18-1886, GL 547, BD+01 2920*. G065-051 1BD+14 2733*. G065-053/4 1These form a common proper motion pair, separation about 61" in G065-053/4 2PA 256d. G066-005/6 1These form a common proper motion pair, separation about 76" in G066-005/6 2PA 88d. The primary is Ci18-1913, BD+10 2703*. G066-009 1This star was noted as slightly bluish by both observers. A possible G066-009 2white dwarf suspect. G066-011 1BD+10 2710*. G066-013/4 1A common proper motion pair, separation 14" in PA 12d. G066-015/6 1A common proper motion pair with a separation of about 28" in G066-015/6 2PA 358d. G066-017,0 1G066-017,020. Although the measured motions are not precisely G066-017,0 2identical, the two stars may form a very wide moving pair. Luyten G066-017,0 3lists them as a common motion pair with a separation of 1.5d. G066-024 1BD+03 2938*. G066-030 1This is Wolf 550. The 15th magnitude star Wolf 547 precedes by 192". G066-030 2According to Luyten the two stars form a common proper motion pair. G066-030 3In a recheck of two pairs of plates we obtain an annual motion of G066-030 4about 0.20" for W547 and are therefore not including it in our G066-030 5catalog. The two stars appear to show a difference of about 12d in G066-030 6the PA. G066-031 1Ci18-1960, GL 563.3, BD+07 2850*. G066-032 1This is the known white dwarf LFT 1146, spectrum DA. G066-035/6 1These form a common proper motion pair with a separation of 3.5' in G066-035/6 2PA 5d. G066-038 1This star was noted as slightly bluish by both observers. A possible G066-038 2white dwarf suspect. G066-044 1BD+09 2966*. G066-045/6 1These form a common proper motion pair with a separation of about G066-045/6 245" in PA 107d. G066-049 1BD+09 2983*. G066-060 1This is BD+10 2786. The image of the star partially overlaps a 13th G066-060 2magnitude field star and the measurements are difficult to make. G066-060 3Ross measures 0.38" in PA 260d. G066-065 1Ci18-2011, BD+09 3001*. G067-012 1This faint star appears to share the motion of the 5th magnitude G067-012 2double star ADS 16173. The separation is about 4.5' in PA 95d. The G067-012 3bright double primary is above the magnitude limit of our survey G067-012 4and is therefore not listed. G067-019 1BD+17 4808*. G067-023 1Suspected white dwarf, now confirmed; spectrum DA. G067-024/5 1These form a common proper motion pair with a separation of about G067-024/5 256" in PA 112d. G067-027 1Ci18-2984, BD+13 5006*. G067-036 1This is the double star ADS 16379 or Sigma 2957, a relatively fixed G067-036 2pair with ADS magnitudes of 8.6 and 10.4. Separation 4.7" in G067-036 3PA 227d. G067-037 1GL 880, BD+15 4733*. G067-047 1Refer to note on G029-001. G067-049 1BD+18 5118*. G068-007 1This star shows approximately the same motion as G068-012. The G068-007 2separation is 54.2'. G068-010 1PUL 91-S4, BD+15 4813*. G068-012 1Refer to note on G068-007. G068-021 1This star forms a common proper motion pair with G129-015, the G068-021 2faint companion having been detected on the later region. Separ- G068-021 3ation is about 10" in PA 310d. The chart for this star appears G068-021 4under designations G129-015 and 016 in Lowell Bulletin No. 120. G068-024 1This star is a close double, separation 3.5" in PA 183d. Luyten G068-024 2gives the individual magnitudes as 12.1 and 14.4 and the spectral G068-024 3types as M4 and M6. The fainter component is a flare star. G068-031 1Ci18-3096, BD+17 4946*. G068-035 1This is GL 904.1, BD+19 5135*, and ADS 16923. The ADS magnitudes G068-035 2are 8 and 11. The separation is 0.7" in PA 236d (1954). The pair G068-035 3shows a slow PA increase from 184d in 1888. G069-004 1This is the close double star ADS 497. ADS magnitudes 7.9 and 8.7, G069-004 2separation 6.0" in PA 24d (1950). The PA is decreasing slowly from G069-004 335d in 1832. G069-021 1This star may form a wide common motion pair with G132-025. The G069-021 2separation is 9.3' in PA 254d. G069-027,9 1These two stars possibly form a wide common motion pair; the separ- G069-027,9 2ation is 27'. G069-031 1Suspected white dwarf. G069-043/4 1A common proper motion pair, separation about 7". The PA between the G069-043/4 2components is now about 276d and appears to have increased by about G069-043/4 38d in the 27-year interval between our plates. G069-056 1The motion of this star is uncertain, as no definite image appears G069-056 2on the first epoch plates. The star appears on all recent plates, G069-056 3however, and must therefore be either a motion star or a variable G069-056 4of several magnitudes range. We have assumed that the first epoch G069-056 5image is obscured by a 14th magnitude star lying about 12" North G069-056 6preceding; on this assumption the resulting motion is about a third G069-056 7of a second of arc per year in about 135d. G069-065 1This is BD+30 206*. The star has a 15th magnitude companion a 11" G069-065 2in PA 291d. The companion is LFT 129 and is obscured by the image G069-065 3of the bright star on the Lowell plates; it is therefore not listed G069-065 4separately. G070-044 1See note on G002-027. G071-041 1Suspected white dwarf. G071-048 1The catalog UBV measurements are according to E4. Additional G071-048 2measurements from E5 are: V=11.57, B-V=+0.73, U-B=+0.19. G071-050/1 1These form a common proper motion pair with a separation of about G071-050/1 218" in PA 17d. G072-006 1This star was noted as slightly bluish by both observers. A possible G072-006 2white dwarf suspect. G072-020 1BD+28 271*. G072-021 1BD+27 262*. G072-028/9 1A common proper motion pair with a separation of about 22" in G072-028/9 2PA 127d. G072-031 1Suspected white dwarf. G072-037/8 1A common proper motion pair with a separation of about 20" in G072-037/8 2PA 226d. G072-040 1Suspected white dwarf. G072-050 1GL 82.1, BD+32 360*. G072-051 1The motion published for this star in Lowell Bulletin 112 (0.28") G072-051 2was later determined to be an overestimate, apparently due to dis- G072-051 3tortion of the images near the extreme edge of the plate. A re- G072-051 4measurement on an overlapping plate shows the true motion to be G072-051 5about 0.20". G072-058/9 1These form a common proper motion pair with a separation of about G072-058/9 222" in PA 180d. G073-050 1This is the double star BDS 1239, a common proper motion pair with G073-050 2a separation of about 36" in PA 262d. G073-057 1Y22-906, BD+05 336*. G073-060 1This is GL 98, BD+03 339*, and ADS 1865 with ADS magnitudes of 9.2 G073-060 2and 9.4. Separation of 0.4" in PA of 298d (1961). The components G073-060 3form a binary system with the short period of 25.25 years. G073-070/1 1A common proper motion pair with a separation of 2.8' in PA 112d. G073-070/1 2The brighter star is BD+06 398*; Luyten gives the spectral types G073-070/1 3as K3 and M4. G074-007 1Suspected white dwarf. G074-013 1This is the common proper motion pair ADS 1757, separation 2.8" in G074-013 2PA 240d, ADS magnitudes 8.5 and 10.5. G074-017 1This is the double star ADS 1786 or Sigma 248. Both stars are 9th G074-017 2magnitude and the separation is 0.9" in PA 125d (1959). The PA is G074-017 3slowly decreasing from 161d in 1832. G074-018/9 1These two stars form a common proper motion pair with a separation G074-018/9 2of 32" in PA 233d. G074-027 1This star is a very close pair, the components differing by about G074-027 20.3 magnitudes. Gliese reports measurements which seem to indicate G074-027 3the probability of rapid orbital motion: 0.26" in 105d (1959) and G074-027 40.15" in 115d (1960). G074-034 1According to Luyten, this star is a close pair of 3" separation, G074-034 2magnitudes 14.7 and 15.2. G074-039-1 1These three stars appear to form a moving group. The two brighter G074-039-1 2stars, A & B, are about 12" apart in PA 124d; the A:C separation G074-039-1 3is about 49" in PA 10d. All three stars seem to be very red. G074-047 1A 12th magnitude star approximately 83" distant in 340d may share G074-047 2the motion of this star. Measurement of this object is difficult G074-047 3to make due to fusion of the image with a nearby field star; how- G074-047 4ever, the motion appears to be slightly below our adopted limit, G074-047 5and is therefore not included in our list. G075-057 1T485, VM-74, BD+05 435*. G076-048 1Suspected white dwarf. G076-053 1Noted as slightly bluish by both observers. A possible white dwarf G076-053 2suspect. G076-058 1GL 123, BD+01 543*. G077-034 1These form a common proper motion pair with a separation of about G077-034 275" in PA 312d. G077-037 1This is the close double star ADS 2444. The ADS magnitudes are 8.7 G077-037 2and 11.2, separation 2.1" in PA 270d. The star is BD+04 519*. G077-040 1Images exceedingly faint; the motion is thus rather uncertain but G077-040 2appears to be verified by a check of a second pair of plates. G077-065 1The motion is difficult to measure as all the images on the early G077-065 2plates (1931) fall directly upon a star of about the same magnitude. G077-066 1The 5th magnitude star 10 Tauri (LFT 296) seems to show approxi- G077-066 2mately the same motion but the PA is about 40d greater. The two G077-066 3stars are separated by 6.6'. G078-003/4 1A common proper motion pair with a separation of 83" in PA 268d. G078-007 1This is the close double star ADS 2173, with ADS magnitudes of 9.0 G078-007 2and 10.5, separation of 0.34" in PA 43d (1962). The components form G078-007 3a binary system with an orbital period of about 78 years. G078-016 1This is the close double star ADS 2343, with ADS magnitudes of 9.1 G078-016 2and 12.5 and separation 3.0" in PA 214d (1959). The PA is increasing G078-016 3slowly from 204d in 1907. G078-030 1This star may form a wide moving pair with G095-026; the separation G078-030 2is 8.6' in PA 9d. G078-031 1BD+37 748. G078-040 1Luyten lists a companion to this star, magnitude 13.8, separation G078-040 216" in PA 130d. The companion is LTT 11158. G078-041 1A possible companion star of about the same magnitude lies about G078-041 22.2' distant in PA 310d. The direction of motion is nearly the same, G078-041 3but the amount is only half as much, and the star is therefore not G078-041 4listed in our catalog. G078-046 1This star may be Wolf 211, but the declination given by Wolf is in G078-046 2error by one degree. G078-047 1FIII-455, BD+42 812*. G078-049 1PUL 23-S5, GL 150.2, BD+45 805*. G079-015/6 1These two stars form a common proper motion pair; the separation is G079-015/6 2about 29" in PA 18d. G079-018 1T519, BD+08 482*. G079-029 1A common proper motion pair with a separation of 82" in PA 84d. G079-029 2The bright star is GC 3998, GL 138.1, and BD+08 496*. G079-034-6 1These stars may form a moving triple group. A & B are approximately G079-034-6 22.8' apart in PA 9d, while the third and faintest star (G079-034) G079-034-6 3is 3.5' from A in PA 312d. The measured motions are not precisely G079-034-6 4identical, but the faintness of the images makes the measurements G079-034-6 5uncertain. All three stars seem to be very red. G079-064 1BD+09 479*. G079-066 1BD+11 514*. G080-017 1BD+03 515*. G080-024 1VM-95, GRN 95-572, BD+00 659*. G080-041 1BD-00 636*. G080-042 1BD+02 665*. G081-021/2 1These two stars are separated by 72" in PA 181d and move in nearly G081-021/2 2the same direction, but the faint star has over twice the motion G081-021/2 3of the bright star. G081-038 1PUL 24-S13, BD+45 992*. G082-028/9 1A common proper motion pair with a separation of about 19" in PA G082-028/9 2326d. A third component, L951.7a, is listed by Luyten; it is 16th G082-028/9 3magnitude and lies about 5" north of L951-7. G082-030 1BD+05 678*. G083-010 1This is LB 1320, now confirmed as a white dwarf, spectrum DC. G083-023/4 1These form a common proper motion pair with a separation of about G083-023/4 283" in PA 263d. G083-028/9 1These two stars form a moving pair with a separation of about 37" in G083-028/9 2PA 164d. The bright star is +09 621*, GL 173.1. G083-040/1 1These stars form the system ADS 3514 or Sigma 612, a fixed pair G083-040/1 2with a separation of 16.5" in PA 198d. The ADS magnitudes are 7.6 G083-040/1 3and 7.9; the star is also BD+07 754*. G083-043 1Suspected white dwarf. The estimated color is uncertain due to the G083-043 2faintness of the star. G083-047/8 1A common proper motion pair with a separation of about 18" in G083-047/8 2PA 100d. G083-053 1This star seems to show approximately the same motion as G085-044; G083-053 2the separation is 1.2d. G084-021 1Motion and color of this star are uncertain; the images are near the G084-021 2limit of the Lowell plates. G084-041 1Suspected white dwarf. G084-051 1A possible companion star of the 14th magnitude lies about 45" dis- G084-051 2tant in PA 240d. The motion appears much less, however, and was G084-051 3measured as below our limit. The color appears somewhat bluish. G085-011 1GL 176.2, BD+27 688*. G085-028 1BD+19 815*. G085-044 1Refer to note on G083-053. G085-061 1Luyten lists this star in his first supplement to the LTT catalogs, G085-061 2under the designation LTT 17774, and with a note that it is not the G085-061 3same star as LTT 11623. The descriptions of the two objects agree G085-061 4quite well, but LTT 11623 is one degree higher in declination. Its G085-061 5position has been examined on the Lowell plates, but nothing was G085-061 6found. G085-068 1This star, BD+17 917*, may be a companion to the 5th magnitude star G085-068 2111 Tauri, which North-follows at 11.6' in PA 73d. Yale obtains G085-068 3slightly different motions for the two stars, as follow: G085-068 4 G085-068 (Y18-1496) 0.26", PA 93d G085-068 5 111 Tau (Y18-1506) 0.24", PA 94d. G087-003/4 1These form a common proper motion pair with a separation of about G087-003/4 230" in PA 106d. The bright primary is BD+32 1398*. G087-007 1This is the known white dwarf LFT 487 or He 3. The spectrum is DA. G087-024 1BD+30 1423*. G087-028/9 1A common proper motion pair with a separation of about 15" in PA G087-028/9 2224d. The pair has a strong contrast in colors, and the bluish G087-028/9 3primary has now been confirmed as a white dwarf of the Lambda 4670 G087-028/9 4type. G087-040 1BD+29 1539*. G087-043/4 1A common proper motion pair with a separation of 38" in PA 355d. G087-043/4 2The brighter star is BD+36 1638*. The Mt. Wilson spectral classes G087-043/4 3are dM4 and dM4e. G088-008 1BD+15 1482*. G088-009 1BD+21 1528*. G088-010 1A possible white dwarf suspect. Luyten's estimated color class is G088-010 2"a". G088-014 1Ci18-867, BD+25 1613*. G088-017/8 1A common proper motion pair with a separation of about 21" in G088-017/8 2PA 35d. G088-020 1BD+27 1356*. G088-025/6 1A common proper motion pair with a separation of about 12" in G088-025/6 2PA 262d. G088-029 1BD+19 1739*. G088-031 1Ci18-899, BD+19 1749*. G088-035 1These appear to form a moving pair with a separation of about 8" in G088-035 2PA 279d. The faint star is partially obscured by the large image of G088-035 3the primary on the Lowell plates and the measurements are therefore G088-035 4somewhat uncertain. G088-041 1BD+25 1709*. G089-007 1Motion uncertain; images near the limit of the plates. G089-010 1Suspected white dwarf, now confirmed; spectrum DA. G089-011 1Ci18-877, BD+09 1617*. G089-013/4 1These two stars appear to form a wide moving pair with a separation G089-013/4 2of about 5.1' in PA 166d. The catalog UBV measurements are from S2. G089-013/4 3Additional measurements for G089-014 from E4: V=10.34, B-V=+0.47, G089-013/4 4U-B=-0.16. G089-016 1BD+13 1655*. G089-017/8 1A common proper motion pair with a separation of about 89" in G089-017/8 2PA 166d. G089-019 1This is BD+05 1668, a suspected astrometric binary according to P. G089-019 2van de Kamp. The spectral type determined by Kuiper is dM4. G089-042/3 1These form a common proper motion pair with a separation of 15" G089-042/3 2in PA 204d. G090-001 1This is HD 58830; it appears to share the motion of the 4th magni- G090-001 2tude star Rho Geminorum. The separation is 12.6' in PA 353d. G090-028 1Suspected white dwarf. G090-036 1The bright star at the top edge of the chart for this object is G090-036 2LTT 12109 (Gliese 295 or BD+29 1664); the motion is 1.18" in G090-036 3PA 187d. Too bright to be included in our catalog, the star has a G090-036 4V magnitude of 7.00. G091-019 1This is Ci18-940, GL 292.1 and BD+19 1869A*. The star is a wide G091-019 2optical triple; AB = 87" in 258d, AC = 122" in 83d. Luyten lists G091-019 3A and C as a common proper motion pair, and the EBL catalog also G091-019 4gives a large motion for star C. This is clearly an error, however; G091-019 5stars B and C do not share the motion of the primary. G092-003/4 1A common proper motion pair with a separation of about 72" in G092-003/4 2PA 170d. G092-006 1This star was noted as slightly bluish by both observers. A possible G092-006 2white dwarf suspect. G092-015 1BD+04 4165*. G092-034 1Images partly fused with nearby field star; measurements difficult G092-034 2to make. G092-041 1Refer to note on G023-018. G093-040/1 1These two stars, separated by about 7.3' in PA 126d, appear to form G093-040/1 2a wide moving pair. The primary is BD+05 4874 or GL 838.1. G093-048 1White dwarf suspect, now confirmed; spectrum DA. G094-009 1This is Wolf 82, now confirmed as a white dwarf; spectrum DA. G094-072 1This is the close double star ADS 1885; the 12th magnitude companion G094-072 2is at 5" in PA 227d. G095-004 1This is the double star ADS 2328; the 12th magnitude companion is G095-004 2at 0.9" in PA 7d(1943); the PA appears to be decreasing from 19d in G095-004 31902. G095-013/4 1A common proper motion pair with a separation of about 97" in G095-013/4 2PA 223d. G095-016 1Refer to note on G037-029. G095-026 1Refer to note on G078-030. G095-030 1This star seems variable on the Lowell plates; maximum recorded G095-030 2range about one magnitude. G095-057 1This is the double star ADS 2757 or Sigma 443, with ADS magnitudes G095-057 2of 8.2 and 8.8. The separation is 8" in PA 50d (1954) with an in- G095-057 3crease of only 6d in the PA since 1830. The star is BD+41 750*. G095-057 4The star G095-059 seems to share the motion of this object, although G095-057 5the separation is slightly over two degrees. G095-059 1Refer to note on G095-057. G096-001 1Images superimposed on another star, measurements difficult to make. G096-028 1This is BD+44 1142. A companion of the 15th magnitude (LFT 398) G096-028 2shares the motion; the separation is given by Luyten as 2.7" in G096-028 3PA 268d. G096-029 1This is the proper motion companion to Alpha Aurigae (Capella) from G096-029 2which it is separated by about 12' in PA 141d. G096-031/2 1These two faint red stars form a common proper motion pair with a G096-031/2 2separation of about 34" in PA 228d. G096-034/5 1These appear to form a common proper motion pair with a separation G096-034/5 2of about 76" in PA 264d. G096-051 1BD+37 1312*. G096-053 1Suspected white dwarf. G097-007 1This star may be a companion to the 7th magnitude star GC 6018; the G097-007 2separation is about 32" in PA 265d. Measurement is difficult due to G097-007 3the blending of the images on our plates. The Yale motion for G097-007 4GC 6018 is 0.24" in PA 143d. G097-048/9 1A common proper motion pair with a separation of about 21" in G097-048/9 2PA 174d. The brighter star would appear to be Ross 43, although G097-048/9 3the Ross motion is only 0.15". G097-052 1Luyten mentions a 16th magnitude companion located 5" from the G097-052 2primary, PA not given. This companion is LTT 11679 or Ross 45B. G097-056 1The catalog UBV measurements are from SK. Additional measurements G097-056 2from E3 are: V=14.10, B-V=+0.60, U-B=-0.13. Greenstein classes the G097-056 3spectrum as idG. G098-010 1Identity with Ross 408 somewhat uncertain, Ross RA should be in- G098-010 2creased by 2.8 minutes. G098-018 1Suspected white dwarf. G098-042 1Ci18-761, BD+26 1067*. G098-050,2 1These two stars possibly form a physical pair, though the measured G098-050,2 2motions are not identical. The separation is about 158" in PA 52d. G099-008/9 1These appear to form a common proper motion pair with a separation G099-008/9 2of about 83" in PA 127d. G099-010 1This is S34, but Strand has an erroneous RA of 5h 41.6m; this G099-010 2appears also in the LTT catalog. The correct RA is 5h 25.6m. The G099-010 3LTT entry also gives the Strand number as S35. G099-016 1BD-00 981*. G099-017 1This is the red dwarf flare star V371 Orionis. It also appears in G099-017 2Strand's list under the designation S22, but the chart is in error; G099-017 3for the correct identification, refer to chart G099-017 in Lowell G099-017 4Bulletin 112. G099-026/7 1A common proper motion pair with a separation of about 53" in G099-026/7 2PA 355d. The primary is BD+02 1041*; the faint companion was dis- G099-026/7 3covered by Strand (A.J. 63, 337, 1958). G099-047 1Suspected white dwarf. G100-027 1GL 209, BD+20 1018*. G100-037/8 1A common proper motion pair with a separation of about 80" in G100-037/8 2PA 356d. G100-054 1This is Ci18-756 and BD+19 1185*. The star is a 7" double in PA G100-054 2224d; Luyten gives the magnitudes as 9.7 and 13.9, the spectral G100-054 3types as G1 and K3. EG2 has the following measurements of the G100-054 4fainter star: V=13.40, B-V=+1.26, U-B=+1.00. G101-031 1Ci18-780, BD+44 1408*, FII-127. G101-032,7 1These stars show very nearly the same proper motion; the separation G101-032,7 2is 1.2d. The catalog data for G101-037 are at 6h 21m 09s. G102-004 1This faint star may be a companion to the 6th magnitude star GC 6760 G102-004 2or Ci18-697, located about 94" distant toward PA 315d. The bright G102-004 3star is given a motion of 0.24" in PA 152d in the Cincinnati cata- G102-004 4log. G102-032 1Suspected variable star, normally about 16th magnitude. A single G102-032 2plate made on January 8, 1961 shows the star about 1.5 mag brighter G102-032 3than normal. Probably a flare star. G102-034 1Discovered by R. H. Wilson, Jr., and announced in Harvard Bull. 911, G102-034 2August 1939. G102-039 1Suspected white dwarf, now confirmed; spectrum DC. The star may be G102-039 2a companion to the 7th magnitude star GC 7413 or Ci18-737, located G102-039 3at about 91" in 47d. The Cincinnati motion for the bright star is G102-039 40.27" in PA 184d. G102-051 1BD+17 1145*. G102-053 1This is the close double star LFT 458; Luyten gives the individual G102-053 2magnitudes as 11.7 and 13.7, with a separation of 1.0" in PA 15d. G103-026 1BD+25 1188*. G103-034 1BD+27 1124*. G103-036AB 1These form a common proper motion pair with a separation of about G103-036AB 212" in PA 185d. G103-063/4 1A common proper motion pair; separation about 5" in PA 176d. G103-070 1This is the close double star ADS 5570 or Sigma 981, a common proper G103-070 2motion pair of approximately equal magnitude. Separation is about 2" G103-070 3in PA 140d (1959) with slow decrease in both separation and angle G103-070 4in the last century. G104-010 1Suspected white dwarf. G104-027 1This is the known white dwarf L1244-26, spectrum DA. G104-035/6 1These form a common proper motion pair with a separation of about G104-035/6 2115" in PA 66d. G104-049 1BD+17 1320*. G104-050 1This star forms a common proper motion pair with G109-016, the G104-050 2faint star having been discovered on the later region. Separation G104-050 3about 8" in PA 65d. The chart for this pair appears under the G104-050 4designations G109-015 and 016. G105-004 1This star was noted as slightly bluish by both observers. A pos- G105-004 2sible white dwarf suspect. G105-030 1Recorded as slightly bluish be both observers. A possible white G105-030 2dwarf suspect. G105-038 1BD+17 1260*. G106-025/6 1These form a common proper motion pair with a separation of about G106-025/6 216" in PA 141d. G106-036 1This faint star may be a companion to the 6th magnitude star G106-036 2GC 8085 or Y22-2770, located about 97" distant in PA 128d. The G106-036 3Yale motion for the bright star is 0.26" in PA 301d. G106-052,5 1These stars possibly form a wide common proper moition pair; the G106-052,5 2separation is 7.3' in PA 252d. G107-009 1Suspected white dwarf. G107-032 1Measurements uncertain, star images near the plate limit. G107-037/8 1These form a common proper motion pair with a separation of about G107-037/8 237" in PA 6d. The bright star is BD+40 1758*. G107-042 1BD+48 1469*. G107-056 1Measured motion uncertain; first epoch image partly obscured by G107-056 2a brighter field star. G107-068 1BD+46 1264*. G107-069/0 1A common proper motion pair with a separation of about 105" in G107-069/0 2PA 155d. The two stars show a strong color difference, and the G107-069/0 3southern component has now been verified as a white dwarf. G107-069/0 4Spectrum DC. G108-014 1Measured motion somewhat uncertain; images are near the plate limit. G108-021/2 1A common proper motion pair with a separation of about 47" in G108-021/2 2PA 41d. G108-026 1Suspected white dwarf. G108-029 1This is the close double star ADS 5469, ADS magnitudes 8.7 and 9.5; G108-029 2separation 0.7" in PA 43d (1962). The two stars form a binary G108-029 3system with a period of about 180 years. G108-040 1GL 254, BD+01 1600*. G108-042 1Suspected white dwarf, now confirmed; spectrum DC. G108-050/1 1These two stars possibly form a moving pair, although the measured G108-050/1 2position angles differ by 16d. The separation is about 195" in 360d. G109-016 1Refer to note on G104-050. G109-020 1BD+24 1357*. G109-027 1This star was noted as slightly bluish by both observers. A possible G109-027 2white dwarf suspect. G109-044/5 1These two bright stars seem to form a wide moving pair; the separ- G109-044/5 2ation is 2.9' in PA 279d. These are BD+15 1473* and +15 1476*. G109-047 1Noted as slightly bluish by both observers. A possible white dwarf G109-047 2suspect. G110-031/2 1A common proper motion pair with a separation of about 95" in G110-031/2 2PA 178d. G111-005 1Motion uncertain, images fused with faint field star. G111-024/5 1These two stars may form a wide moving pair; the separation G111-024/5 2is 18.1'. G111-031 1This is ADS 6370; the separation is 10" in PA 178d (1908); the G111-031 2magnitude of the companion is given as 13.7. G111-037/8 1These two stars form a common proper motion pair with a separation G111-037/8 2of about 107" in PA 336d. The primary is LTT 12070 or BD+41 1731; G111-037/8 3it is also the close double star ADS 6385 with ADS magnitudes of G111-037/8 48.9 and 10.0, separation 2.0" in PA 205d. The distant companion is G111-037/8 5L1536-13, but is erroneously listed in the LTT as a companion to G111-037/8 6LTT 12054 instead of LTT 12070. G111-040/1 1A common proper motion pair with a separation of about 15" in PA G111-040/1 2136d. G111-049 1Suspected white dwarf. G111-054 1Suspected white dwarf. G111-064 1Suspected white dwarf. G111-071/2 1These form a common proper motion pair with a separation of about G111-071/2 234" in PA 258d. The faint star has now been confirmed as a white G111-071/2 3dwarf of type DA or DF. G112-010 1This star appears to be identical with an unnumbered entry between G112-010 2425 and 426 in the Ross list. The chief discrepancy is in the G112-010 3magnitude which Ross gives as 8.5. The plates have been rechecked G112-010 4and no other motion star has been found in the area. G112-043/4 1A common proper motion pair with a separation of about 12" in PA 7d. G114-018 1This is the close double star ADS 7022, also BD+04 2051*. The ADS G114-018 2magnitudes are 8.3 and 13.8 with a separation of 1.6" in PA 354d G114-018 3(1922). G115-004 1BD+46 1405*. G115-009 1Suspected white dwarf. G115-010 1BD+42 1899*. See note on G115-023. G115-014/5 1A common proper motion pair with a separation of about 9" in G115-014/5 2PA 182d. G115-023 1This is BD+42 1922, the primary star of the optical double BDS 4743 G115-023 2or Sigma 1263. The "companion", of the 10th magnitude, was only 5" G115-023 3distant at discovery in 1829, but the separation has now increased G115-023 4to about 100" from the proper motion of the bright star. The star G115-023 5G115-010, some 2.4d distant, shows approximately the same motion. G115-032/3 1A common proper motion pair with a separation of about 10" in G115-032/3 2PA 313d. G115-058 1This star was noted as slightly bluish by both observers. Greenstein G115-058 2finds the spectrum to be sdF5. G115-064 1This star may form a wide common motion pair with G116-016; separ- G115-064 2ation about 17'. The faint star has now been confirmed as a white G115-064 3dwarf, spectrum DA. G115-068/9 1These two very red stars form a common proper motion pair with a G115-068/9 2separation of about 9" in PA 180d. G116-005 1This star was noted as slightly bluish by both observers. A possible G116-005 2white dwarf suspect. G116-016 1See note on G115-064. G116-023 1BD+40 2197*. G116-042 1BD+43 1953*. G116-052 1This is the known white dwarf SA29-130 or LTT 12591; spectrum DA. G116-057 1Noted as somewhat bluish by both observers. A possible white dwarf G116-057 2suspect. G116-070/1 1A common proper motion pair with a separation of about 18" in G116-070/1 2PA 185d. G116-072/3 1A common proper motion pair with a spearation of about 23" in G116-072/3 2PA 88d. G117-025 1Suspected white dwarf. G118-068/9 1A common proper motion pair with a separation of about 18" in G118-068/9 2PA 101d. G119-011 1Greenstein finds the spectrum of this star to be DK or possibly sdK. G119-016 1This is the double star ADS 7839 or Sigma 1451, with ADS magnitudes G119-016 2of 8.5 and 9.5, separation 8.3" in PA 268d (1940); no certain G119-016 3change in more than a century. G119-017 1Motion somewhat uncertain: first epoch images very faint. G119-023 1This is the close double star ADS 7860 or Sigma 1454, also G119-023 2BD+27 1914*. ADS magnitudes 7.5 and 10.2, separation 2.1" in PA G119-023 3329d (1960). Separation decreasing and PA increasing from 3.5" in G119-023 4PA 308d (1830). The components form a common motion pair, but the G119-023 5values given in the ADS (0.148" in 216d) are clearly erroneous. G119-027 1BD+31 2175*. G119-042 1Ci18-1325, BD+28 1952*. G119-043 1BD+29 2108*. G119-047 1Suspected white dwarf. G119-048 1This is the double star ADS 8002. The ADS magnitudes are 8.5 and G119-048 28.9, separation 5.0" in PA 96d (1959), the PA having slowly in- G119-048 3creased from 72d in 1904. G119-052 1This is Lalande 21185, well known astrometric binary and at present G119-052 2the 4th nearest star known. Studies by S. L. Lipponcott suggest a G119-052 3period of about 8 years; the mass of the unseen component appears G119-052 4to be about 0.01 the Solar mass. G119-059/0 1These form the double star ADS 8083 or OSigma 231. ADS magnitudes G119-059/0 27.7 and 8.7, separation 35.0" in PA 264d. The primary is G119-059/0 3BD+31 2240*. A Third star, C, is located at 168" but does not share G119-059/0 4the motion of A and B. G120-043 1Motion uncertain, images very faint. G120-045 1This is the known white dwarf Ross 627, spectrum DF. G120-048 1Motion uncertain, images faint and diffuse. G120-052 1BD+24 2360*. G120-064/5 1A common proper motion pair with a separation of about 19" in G120-064/5 2PA 192d. G121-005 1BD+18 2517*. G121-021/2 1These form a common proper motion pair with a separation of about G121-021/2 238" in PA 252d. The brighter star is the known white dwarf L1405-40, G121-021/2 3spectrum DA. G121-029/0 1These two bright stars form a common proper motion pair with a G121-029/0 2separation of about 74" in PA 34d. G121-029 is also Ci18-1475, G121-029/0 3GL 452.3, and BD+20 2658*. G121-030 in Ci18-1476 and BD+20 2659*. G121-035 1Ci18-1486, BD+20 2661*. G121-046/7 1These form a common proper motion pair with a separation of about G121-046/7 234" in PA 296d. G121-052-4 1The first two stars appear to form a moving pair with a separation G121-052-4 2of about 122" in PA 144d. The bright star is BD+20 2678*. The star G121-052-4 3G121-054 (about 8.2' distant) shows approximately the same motion. G121-058 1Refer to note on G059-001. G121-064 1BD+23 2431*. G121-074 1This appears to be Wolf 1440, but there is a large discrepancy in G121-074 2the amount of motion, which Wolf gives as 0.74". The plates have G121-074 3been rechecked, but no other motion star was found in the area. G121-077 1GL 459.3, BD+29 2279*. G121-080 1BD+25 2493*. G122-002 1This star is a 4" double according to Luyten; magnitudes 12.9 and G122-002 213.2, PA 70d. The declination of 45d, however, although given by G122-002 3both Luyten and Furuhjelm, is in error; the correct figure is +43d. G122-023 1BD+51 1664*. G122-031 1Suspected white dwarf. G122-037 1This faint star lies about 28" north and slighly preceding the 10th G122-037 2magnitude star BD+42 2230, for which Luyten obtains a motion of G122-037 30.20" in PA 158d. Although the position angles agree fairly well, G122-037 4the faint star has a noticeably larger motion and it is not certain G122-037 5that the two objects form a physical pair. At 17" in 164d from the G122-037 6bright star is a third object of the 16th magnitude which may form G122-037 7a common proper motion pair with G122-037. This object does not G122-037 8appear on the early plates made in June 1929 where the faint image G122-037 9would be obscured by the over-exposed image of the bright star. G122-037 10The possibility of common motion seems likely, though not proven. G122-038 1BD+43 2135*. G122-045/6 1These two stars may form a wide proper motion pair; the separation G122-045/6 2is approximately 19.6'. G122-051 1This is the well known star Groombridge 1830, having the third G122-051 2largest proper motion currently known. G122-061 1Suspected white dwarf. G123-026 1BD+42 2296*. G123-064 1This star forms a common prpoer motion pair with G198-080, the G123-064 2faint companion having been discovered on the later region. Sepa- G123-064 3ration about 74" in PA 214d. The chart for this pair appears under G123-064 4the designations G198-080 and 081 in Lowell Bulletin 136. G123-075 1This star forms a common proper motion pair with G164-031; sepa- G123-075 2ration about 18" in PA 221d. The chart for this pair appears under G123-075 3the designations G164-031 and 032 in Lowell Bulletin 124. According G123-075 4to a note by E. R. Dyer, Jr., the fainter star has exceptionally G123-075 5emission lines (A.J. 59, 220, 1954). G125-003 1Suspected white dwarf. G125-007 1This is the noted short-period variable star RR Lyrae. G125-012 1This star appears slightly variable on the Lowell plates with a G125-012 2maximum recorded range of about half a magnitude. G125-014/5 1These two stars form a common proper motion pair with a separation G125-014/5 2of about 47" in PA 346d. G125-029 1This is GL 765.4 and BD+33 3582*. It is also the close binary star G125-029 2ADS 12889 or Sigma 2576; separation is 1.3" in 24d (1961). The two G125-029 3stars are of very nearly equal magnitude and the orbital period is G125-029 4about 240 years. G125-031 1This star is a close double (LFT 1492 and 1493) with a separation G125-031 2of 2.2" in PA 135d. Luyten gives the magnitudes as 11.4 and 12.5, G125-031 3the spectral types as M1 and M2. G125-035 1The motion of this star is difficult to measure; the images are G125-035 2fused with a field star of about the same magnitude. G125-048 1GL 773.2, BD+29 3820*. G125-055 1This is the proper motion companion to the 6th magnitude star G125-055 2GC 27820 or LFT 1515; the separation is about 3.0' in PA 232d. G125-059 1This star may be a distant proper motion companion to the bright G125-059 2star 27 Cygni or GC 27904. The separation is approximately 23.3'. G125-060 1The position of Ross 180 seems to match this star, but the Ross G125-060 2description does not. In addition, Ross lists two stars (Ross 179 G125-060 3and 180) which apparently form a moving pair; the separation is G125-060 40.8' in declination. Upon rechecking the plates we find no pair G125-060 5matching this description at this position. G125-065/6 1These form a common proper motion pair with a separation of about G125-065/6 238" in PA 178d. G125-069/0 1A common proper motion pair with a separation of about 18" in G125-069/0 2PA 191d. G126-012 1BD+17 4614*. G126-018 1Suspected white dwarf. G126-025 1Suspected white dwarf. G126-027 1This is the known white dwarf L1363-3; spectrum DF. G126-030/1 1These two stars seem to form a moving pair, although the measured G126-030/1 2motions are not identical. The separation is about 63" in PA 347d. G126-039 1On the Palomar 48-inch survey plates this star is shown to be a G126-039 2close pair of about 7", approximately equal in magnitude. The G126-039 3northern component appears to be much redder than the southern. G126-039 4The images on the Lowell plates are too faint and indistinct to G126-039 5permit definite verification of the suspected common motion. G126-042 1This is the close double star ADS 15455 or BD+14 4697*. The ADS G126-042 2magnitudes are 9.3 and 9.4, separation 1.6" in PA 161d. No certain G126-042 3change in the last fifty years. G126-059 1BD+18 4947*. G126-060 1Ci18-2889, BD+22 4567*. G126-063 1This star was noted as slightly bluish by both observers. A G126-063 2possible white dwarf suspect. G127-011 1Identified by Luyten as BD+27 4282. A check of our plates shows G127-011 2that the motion star lies about 5' east of the BD star; the motion G127-011 3star itself has no BD number. G127-012 1BD+24 4563*. G127-013/4 1These two stars may form a wide moving pair; the separation is 36'. G127-028 1This is the double star ADS 15915, separation 1.3" in 204d (1959), G127-028 2ADS magnitudes 8.2 and 11.6. The PA of the pair is slowly decreasing G127-028 3from 217d in 1883. G127-034 1This is L1437-9, a possible white dwarf suspect. Luyten's estimated G127-034 2color class is "f". G127-040 1Motion uncertain; images near the plate limit. G127-048 1BD+17 4792*. G127-055 1BD+17 4809*. G127-063/4 1These two stars may form a common proper motion pair with a sepa- G127-063/4 2ration of about 197" in 154d. G128-001 1This is Ci18-2968 and BD+29 4753*. The star is the primary of the G128-001 2optical pair ADS 16248, separation slowly increasing from the proper G128-001 3motion of the bright star, and is now about 31" (1961). ADS G128-001 4magnitudes are 6.7 and 11.1. G128-007 1Suspected white dwarf, now confirmed; spectrum DA with sharp G128-007 2hydrogen lines. G128-041 1Measurements uncertain, images faint and indistinct, but motion G128-041 2seems verified on a second pair of plates. G128-042 1BD+29 4890*. G128-048 1Ci18-3054, BD+28 4562*. G128-049/0 1These two stars appear to form a common proper motion pair, although G128-049/0 2there is a slight difference in the measured position angles. The G128-049/0 3separation is about 142" in PA 163d. G128-062 1Noted as slightly bluish; a possible white dwarf suspect. G128-064 1A possible companion of the 13th magnitude lies about 260" distant G128-064 2in PA 320d. The measured motion is about 0.24" in 213d, too small G128-064 3for inclusion in our catalog. G128-068/9 1These two faint stars, separated by 15.1', may form a wide moving G128-068/9 2pair. G128-072 1This is L1440-18, recently confirmed as a white dwarf, spectrum DA. G129-043 1BD+21 4995*. G129-045/6 1Common proper motion pair, separation 7" in PA 134d. G129-052 1BD+19 5185*. G130-001 1BD+27 4588*. G130-005/6 1These form a common proper motion pair with a separation of about G130-005/6 2175" in PA 8d. G130-005 is the known white dwarf L1512-34, spectrum G130-005/6 3DA. The companion is dM2. G130-007 1A possible white dwarf suspect. Luyten's estimated color class is G130-007 2"a-f". G130-008 1Ci18-3117, BD+28 4634*. G130-014,9 1These two faint stars may form a wide common motion pair; the G130-014,9 2separation is about 36'. G130-015 1This faint star was noted as slightly bluish by both observers. A G130-015 2possible white dwarf suspect. The motion is difficult to measure G130-015 3as the images on the second epoch plates are fused with a field G130-015 4star of about the same magnitude. G130-016 1GL 908.1, BD+29 5007*. G130-024 1Ci18-3131, BD+27 4642*. G130-041 1The 15th magnitude star at 36" in PA 38d shows a small proper G130-041 2motion in about 280d. G130-043 1Refer to note on G034-015. Catalog data at 1h 13m 41s. G130-045/6 1A common proper motion pair with a separation of about 70" in G130-045/6 2PA 319d. G130-047/8 1This bright star is GC 153. The faint proper motion companion is G130-047/8 2about 30" distant in 239d. G130-049/0 1These two faint stars form a common proper motion pair with a G130-049/0 2separation of about 50" in 260d. Three-color photometry of the G130-049/0 3fainter star indicates that it is a white dwarf. G130-059/0 1These two stars possibly form a wide common motion pair; the G130-059/0 2separation is 42'. There is a considerable difference in the G130-059/0 3colors; G130-059 is not noticeably reddish and may be a white G130-059/0 4dwarf or subdwarf. G130-065 1This star lies 1' preceding the 9th magnitude star BD+23 46. G130-065 2Luyten's estimated color class for the motion star is "f", sug- G130-065 3gesting that it is either a white dwarf of subdwarf. G131-005/6 1A common proper motion pair with a separation of about 17" in G131-005/6 2PA 263d. G131-019 1Suspected white dwarf. Measured motion uncertain; images are near G131-019 2the limit of the Lowell plates. G131-035/6 1A common proper motion pair with a separation of about 31" in G131-035/6 2PA 153d. G131-041 1Motion uncertain; images near the plate limit. Appears to be veri- G131-041 2fied, however, on a second pair of plates. G131-050/1 1A common proper motion pair with a separation of about 9" in 238d. G131-071 1BD+21 55*. G132-012 1Suspected white dwarf, now confirmed; spectrum DA. G132-025 1Refer to note on G069-021. G132-035/6 1A common proper motion pair with a separation of about 74" in 42d. G132-037/8 1These form the double star ADS 712, or BD+38 125*. The separation G132-037/8 2is about 8" in PA 30d. The annual proper motion according to Wolf G132-037/8 3is 0.37", not 0.106" as given in the ADS. G132-068/9 1A common proper motion pair with a separation of about 38" in G132-068/9 2PA 214d. G132-071/2 1A common proper motion pair with a separation of about 16" in G132-071/2 2PA 52d. G133-008 1Suspected white dwarf. Motion somewhat uncertain due to faintness G133-008 2of the images, but seems verified on a second pair of plates. The G133-008 3star G133-039 shows nearly the same motion, but the separation of G133-008 4the two is about 6d. G133-039 1Refer to note on G133-008. G133-079 1This star forms a common proper motion pair with G134-019, the G133-079 2faint companion having been discovered on the later region. Sepa- G133-079 3ration about 26" in PA 162d. The chart for this pair appears under G133-079 4the designations G134-018 and 019, Lowell Bull. No. 120. G134-019 1Refer to note on G133-79. G134-022 1Suspected white dwarf, now confirmed, spectrum DC. G135-015 1This is Wolf 531, a close double star with a separation of 1.5". G135-015 2Luyten gives the individual magnitudes as 14.6 and 15.8. G135-029 1Suspected white dwarf, now confirmed, spectrum DA. G135-031 1BD+16 2627*. G135-046 1BD+19 2803*. G135-056 1BD+16 2658*. G135-080/1 1A common proper motion pair with a separation of about 91" in G135-080/1 2PA 12d. The primary is BD+14 2771, spectrum F8. G135-082/3 1A common proper motion pair with a separation of about 135" in G135-082/3 2PA 310d. The primary is the close visual binary ADS 9352 with a G135-082/3 3period of about 51 years and a separation of 0.5". G135-086/7 1A common proper motion pair with a separation of about 76" in G135-086/7 2PA 311d. The primary star is BD+18 2917*, spectrum G5. G136-012 1BD+14 2779*. G136-013 1Ci18-1948, GL 562, BD+17 2785*. G136-018 1This is the close binary ADS 9397 or BD+10 2747*. The two stars, G136-018 2which are of nearly equal magnitude, have the unusually short G136-018 3orbital period of 10.5 years. Mean separation less than 0.2". G136-024 1BD+15 2777*. G136-051,3 1These two stars appear to form a wide moving pair. The separation G136-051,3 2is about 284" in PA 48d. G136-062 1BD+14 2830*. G136-077/8 1These form the double star ADS 9535 or Sigma 1919, a bright, G136-077/8 2relatively fixed pair with a separation of about 24" in PA 10d. G136-077/8 3This pair is also Ci18-2024/5, and BD+19 2939*. G136-093 1This is the close double star ADS 9595 or Hu 1160. ADS magnitudes G136-093 28.6 and 11.2, separation 1.5" in PA 238d (1954). PA increasing G136-093 3slowly from 224d in 1905. G136-099 1BD+16 2773*. G136-101 1BD+19 2961*. G137-017/8 1A common proper motion pair with a separation of 16" in PA 311d. G137-021 1Motion somewhat uncertain, star images faint and indistinct. G137-024 1Suspected white dwarf. G137-025/6 1A common proper motion pair with a separation of about 17" in G137-025/6 2PA 353d. G137-054/5 1A common proper motion pair with a separation of about 32" in G137-054/5 2PA 257d. G137-081/2 1These two stars appear to form a wide moving pair, although the G137-081/2 2measured position angles are not precisely identical. Separation G137-081/2 3about 226" in PA 287d. The star is also Ci18-2152 and BD+11 2910*. G137-084 1Motion and color of this star are difficult to measure owing to G137-084 2fusion of the images with a brighter field star. G138-008 1Suspected white dwarf, now confirmed; spectrum DA. G138-024 1This is BD+17 3012*. The PA of 154d given in the LTT is evidently G138-024 2in error by 180d. G138-031 1Suspected white dwarf. G138-034 1This is GL 627, Ci18-2199 and BD+18 3182*. It is also the close G138-034 2double star ADS 10075 or Sigma 2052. The two stars are of nearly G138-034 3equal magnitudes and the separation is 0.9" in PA 157d (1961). G138-034 4Orbital period about 217 years. G138-035/6 1These two faint stars form a common proper motion pair with a sepa- G138-035/6 2ration of about 17" in PA 170d. G138-042 1BD+09 3230*. G138-046/7 1These two stars appear to form a wide common motion pair with a G138-046/7 2separation of about 178" in PA 96d. The stars show a strong con- G138-046/7 3trast in colors and the fainter component has now been confirmed G138-046/7 4as a white dwarf; the spectral type is DC. G138-056 1Suspected white dwarf, now confirmed; spectrum DA. G138-063 1BD+05 3266*. G139-008 1This star appears slightly bluish on the Lowell plates and is G139-008 2given a color class of "f" in Luyten's LTT catalog. The star is G139-008 3probably either a subdwarf or a white dwarf of late spectral type. G139-011 1BD+12 3148*. G139-013 1Suspected white dwarf. G139-022 1BD+11 3146*. G139-024/5 1A common proper motion pair with a separation of about 20" in G139-024/5 2PA 318d. G139-030 1BD+06 3390*. G139-031 1BD+09 3366*. G139-034 1BD+02 3302*. G139-036 1K1-36, BD+04 3413*. G139-042 1Motion difficult to measure; images fused with a field star of G139-042 2about the same magntude. G139-043 1BD+05 3409*. G139-046 1This star appears slightly bluish on the Lowell plates. A possible G139-046 2white dwarf suspect. G139-048 1This is the distant "C" component of the double star ADS 10638 or G139-048 2Sigma 2185. The star, however, is not a physical member of the G139-048 3system, since the bright pair shows only a slight motion in a G139-048 4different direction. The separation (A-C) was 82" in 1924, but G139-048 5is gradually increasing from the motion of C. The motion star is G139-048 6also BD+06 3455*. G140-002 1Suspected white dwarf. G140-011 1Ci18-2366, BD+04 3509*. G140-014 1Motion uncertain; images near plate limit. The star appears slight- G140-014 2ly bluish. A possible white dwarf suspect. G140-024 1This is Barnard's Star, the largest proper motion known. Astro- G140-024 2metric binary according to van de Kamp (1963); the unseen com- G140-024 3panion has a period of about 24 years and a mass of about 1.5 G140-024 4times Jupiter. A second smaller companion may exist. G140-032 1BD+04 3574*. G140-049 1Discovered by R. H. Wilson Jr. and announced in Harvard Bulletin G140-049 2No. 911, August 1939. G141-002 1White dwarf suspect. Luyten (1950) obtains a color index of +0.21. G141-008/9 1These two bright stars appear to form a wide moving pair with a G141-008/9 2separation of 10.2' in PA 164d. These are Ci18-2420 and 2421, and G141-008/9 3BD+08 3689* and 3692*. G141-029 1Suspected flare star. On one of the early Lowell plates, taken on G141-029 2June 9, 1937, the image of the star is about a magnitude brighter G141-029 3than normal. G141-030/1 1These form a common proper motion pair with a separation of about G141-030/1 2112" in PA 294d. G141-037 1This is the primary of the optical double star ADS 11696 or G141-037 2Sigma 2396. The "companion" of the 11th magnitude was about 12" G141-037 3distant in 1829, but the separation has been increasing steadily G141-037 4from the motion of the bright star, and is now about 58" in PA 332d G141-037 5(1962). The motion star is also Ci18-2462, GL 727, and BD+10 3665*. G141-054 1Suspected white dwarf, now confirmed, spectrum DA. G142-001 1BD+15 3656*. G142-020 1Suspected white dwarf. G142-023 1Motion somewhat uncertain; images faint and indistinct. G142-050 1Suspected white dwarf, now confirmed; spectrum DA. G143-027 1Luyten's estimated color class is "f"; the star may be a white G143-027 2dwarf or subdwarf. G143-034 1These form a common proper motion pair with a separation of about G143-034 2104" in PA 95d. The primary is BD+15 4074, also Ci18-2634 and G143-034 3GL 783.2. G144-013 1BD+10 4330*. G144-022 1This is BD+09 4602*. The star may be a distant proper motion com- G144-022 2panion to Kappa Delphini; separation 3.7' in PA 102d. G144-026 1This star shares the proper motion of the 6th magnitude star G144-026 2Ci18-2682, separation 123" in PA 186d. The Cincinnati motion for G144-026 3the bright star is 0.34" in 23d. G144-034 1BD+19 4499*. G144-041 1This is the close double star ADS 14333, a binary pair with a per- G144-041 2iod of about 128 years. The two stars are of nearly equal magni- G144-041 3tude; the separation is 0.5" in PA 65d (1961). G144-044 1BD+12 4499*. G144-051 1Suspected white dwarf. G144-052 1BD+19 4601*. G144-060,2 1These two stars appear to form a wide moving pair with a separation G144-060,2 2of 4.9' in PA 307d. G145-031 1This is the close double star Ross 773. Luyten gives the magnitudes G145-031 2as 13.8 and 15.2, spectra M3 and M4, separation 3.2". G145-033 1BD+15 4385*. G145-037 1Discovered by R. H. Wilson, Jr. and announced in Harvard Bull. 911, G145-037 2August 1939. G146-039 1BD+46 1635*. G147-043 1Suspected white dwarf. G148-006/7 1These form a common proper motion pair with a separation of about G148-006/7 29" in PA 271d. The brighter star, formerly announced as a white G148-006/7 3dwarf suspect, has now been confirmed; spectrum DA. G148-047/8 1A common proper motion pair, separation about 6" in PA 97d. G148-055 1BD+32 2244*. G148-059/0 1These two stars form a common proper motion pair with a separation G148-059/0 2of about 3.7' in PA 260d. The bright primary is the close double G148-059/0 3star ADS 8553 or Sigma 1643; ADS magnitudes 8.4 and 8.7, separation G148-059/0 42.3" in PA 18d (1960). PA decreasing from 71d in 1830. G149-028 1Suspected white dwarf. Luyten's estimated color is "a". G149-041/2 1These form the common proper motion pair BDS 6393 or OSigma 259. G149-041/2 2The separation is about 42" in PA 18d. This is also BD+24 2539*. G149-061/2 1A common proper motion pair with a separation of about 9" in G149-061/2 2PA 295d. G149-065 1Luyten finds a companion of magnitude 16.7 to this star in PA 102d, G149-065 2separation 6". The companion is designated LTT 13842 or L1409-36. G149-068 1BD+28 2205*. G149-077 1BD+25 2619*. G149-089/0 1These two faint red stars form a common proper motion pair with a G149-089/0 2separation of about 26" in PA 322d. G149-092 1This is the double star ADS 8918 or Sigma 1748. ADS magnitudes 8.0 G149-092 2and 11.0, separation 5.7" in PA 182d. No certain change in over a G149-092 3century. This star is also BD+22 2584*. G150-041 1This is the close double star ADS 9031 or Sigma 1785, ADS magni- G150-041 2tudes 7.2 and 7.5, separation 2.9" in PA 146d (1962). The components G150-041 3form a binary system with a period of 155 years. Also BD+27 2296*. G150-043 1Suspected white dwarf. G150-047 1Ci18-1814, BD+28 2272*. G159-012 1Suspected white dwarf. G159-036/7 1These two faint stars may form a wide moving pair; the separation G159-036/7 2is about 304" in PA 234d. G163-054 1BD+03 2466*. G164-009 1BD+30 2310*. G164-011 1This star seems to show approximately the same proper motion as the G164-011 27th magnitude star Ci18-1610, located 15.9' distant toward the G164-011 3southeast. The Cincinnati motion for the bright star is 0.27" in G164-011 4PA 246d. G164-027 1BD+29 2330*. G164-031 1Refer to note on G123-075. G164-046 1Suspected white dwarf. G164-058 1This star was noted as slightly bluish by both observers. Probably G164-058 2a subdwarf of late-type white dwarf. G164-061 1Noted as slightly bluish by both observers; probably a subdwarf or G164-061 2late-type white dwarf. G164-064/5 1These two stars form a common proper motion pair with a separation G164-064/5 2of about 19" in PA 132d. The primary is BD+35 2436*. This is also G164-064/5 3ADS 8861. G164-067 1BD+38 2431*. G164-071 1This is the close double star ADS 8887, or Ho 260, ADS magnitudes G164-071 28.3 and 8.5, separation 0.8" in PA 55d (1962). The star is also G164-071 3Ci18-1730, GL 509, and BD+29 2405*. Orbit uncertain, period probab- G164-071 4ly about 600 years, PA increasing from 299d in 1887. G164-074 1BD+36 2375*. G165-005 1Luyten lists a star (LP323-115) at this position and with very G165-005 2similar motion, but with a magnitude of 21.0. If real, this object G165-005 3may form a motion pair with G165-005. G165-007 1Suspected white dwarf. G165-018 1Suspected white dwarf. G165-021/2 1These are the two wide components of the triple system ADS 8981, G165-021/2 2where the separation is 56" in PA 257d. The primary is the close G165-021/2 3double Sigma 1769, with a separation of 2.1" in PA 35d (1958). PA G165-021/2 4increasing slowly from 24d in 1832. G165-030/1 1These two faint red stars appear to form a common proper motion G165-030/1 2pair with a separation of about 104" in PA 64d. G165-056 1BD+30 2494*. G166-014 1Suspected white dwarf. Luyten's estimated color class is "a". G166-018/9 1These form a common proper motion pair with a separation of about G166-018/9 229" in PA 108d. G166-022 1BD+30 2512*. G166-027/8 1A common proper motion pair with a separation of about 45" in G166-027/8 2PA 75d. The star is also GL 548 and BD+24 2733*.; the primary is G166-027/8 3Ci18-1894. G166-038 1BD+34 2541*. G166-042 1MC 183-2, GL 561, BD+27 2411*. G166-048 1Ci18-1963, BD+23 2747*. G166-052 1Ci18-1973, BD+23 2751*. G166-053 1This is Ross 52, a close binary with rapid motion in a fairly G166-053 2eccentric orbit. According to R. H. Wilson, Jr., the period may G166-053 3about 20.6 years and the semi-major axis about 0.7" (AJ 60, 446). G166-053 4The components are both red dwarfs differing by about 0.3 magni- G166-053 5tude in brightness. G166-058 1Suspected white dwarf. G167-010 1This faint star appears as a close double on the Palomar 48-inch G167-010 2plates, but is probably not a true physical pair. A careful study G167-010 3of the images on our plates indicates that the motion star is G167-010 4merely passing the other one. G167-019 1BD+25 2874*. G167-033 1This is Ci18-2044 and BD+26 2677*. A companion star of the 14th G167-033 2magnitude, LFT 1197, is located 4" distant in PA 185d. The com- G167-033 3panion is obscured by the large image of the primary on the Lowell G167-033 4plates; it is therefore not listed separately in our catalog. G167-039/0 1These form a common proper motion pair with a separation of about G167-039/0 2213" in PA 254d. G168-012 1BD+21 2816*. G168-020 1Ci18-2134, BD+28 2503*. G169-006/7 1These two stars form a common proper motion pair with a separation G169-006/7 2of about 80" in PA 307d. G169-016 1BD+28 2854*. G169-018 1BD+31 2873*. G169-020 1GL 632.1, BD+31 2875*. G169-034 1Suspected white dwarf, now confirmed; spectrum DA. G170-022 1BD+24 3137*. G170-023 1BD+20 3422*. G170-026 1This star appears to be LTT 15102, but there is a discrepancy of 3d G170-026 2in the declination, which Luyten gives as +14d42'. G170-027 1Suspected white dwarf. G170-034/5 1These form a common proper motion pair with a separation of about G170-034/5 218" in PA 264d. G170-038 1BD+26 3023*. G170-039 1BD+27 2817*. G170-053 1This is LTT 15225; the star has a proper motion companion of magni- G170-053 2tude 13.7 (LTT 15226) located 11" distant in PA 65d. The primary is G170-053 3BD+27 2853*. G170-056 1BD+18 3423*. G170-061 1Ci18-2358, GL 692.1, BD+21 3198*. G171-002 1Suspected white dwarf, now confirmed; spectrum DA. G171-027 1Suspected white dwarf. G171-029 1GL 913, BD+45 4378*. G171-031 1This is the double star ADS 17147 or Es 1356. The companion is 12th G171-031 2magnitude, separation 2.5" in PA 107d (1914). Espin's measurement G171-031 3of 1914 is the most recent reported in the Lick Index Catalog (IDS). G171-031 4However, the two stars undoubtedly share a common motion as the G171-031 5separation would otherwise have increased to about 13" at the G171-031 6present time, easily perceptible on the Lowell plates. G171-039/0 1A common proper motion pair with a separation of about 5.5' in G171-039/0 2PA 253d. The brighter component is the close pair ADS 48 or G171-039/0 3OSigma 547, ADS magnitudes 8.3 and 8.3, separation 5.7" in PA 166d G171-039/0 4(1962), orbital period about 360 years. The primary of the close G171-039/0 5pair is a spectroscopic binary of uncertain period. G171-047/8 1This is the well known high proper motion pair Groombridge 34, G171-047/8 2separation about 38" in PA 64d. Orbital period possibly about 3000 G171-047/8 3years, PA slowly increasing at about 5d per century. According to G171-047/8 4A. H. Joy, the primary is a spectroscopic binary (Ap.J. 105, 96, G171-047/8 51947). G171-052 1Suspected white dwarf. G171-062 1This star may form a common proper motion pair with the faint blu- G171-062 2ish star G172-004, spearation about 20" in PA 36d. The chart for G171-062 3this pair appears under the designations G172-003 and 004. The G171-062 4reality of this pair as a physical system is uncertain, as the G171-062 5position angles differ by about 17d. G172-004 1Suspected white dwarf. Refer to note on G171-062. G172-011 1This star forms a common proper motion pair with G217-059, the G172-011 2companion having been discovered on the later region. Separation G172-011 3about 23" in PA 10d. The chart for this pair appears under the G172-011 4designations G217-058 and 059 in Lowell Bulletin No. 140. G172-034/5 1These two stars form a common proper motion pair with a separa- G172-034/5 2tion of about 16" in PA 32d. G173-002/3 1A common proper motion pair with a separation of about 20" in G173-002/3 2PA 32d. G173-005 1Suspected white dwarf. G173-016 1This star was noted as slightly bluish by both observers. Probably G173-016 2a subdwarf or late-type white dwarf. G174-005 1Suspected white dwarf. G174-014 1Possibly a degenerate star of late spectral type; the color esti- G174-014 2mate of only +1 is unusual on so faint a star. G174-019/0 1These two stars form a common proper motion pair with a separation G174-019/0 2of about 19" in PA 24d. The spectral classes are M1 and M3. G174-023 1Ci18-379, BD+51 658*. G174-036 1BD+49 873*. G174-038 1BD+51 697*. G174-041 1This is Ross 370, a close double of about 4" in PA 39d. Luyten G174-041 2gives the magnitudes as 12.9 and 13.1; both spectra are dM2. G174-047 1Ci18-445, Koenig 27, BD+51 722*. G174-058 1This is BD+50 802*. The PA of 49d given in the LTT is an error. G175-011 1This is Gliese 156.1. Gliese lists this as a pair, V magnitudes G175-011 210.86 and 13.3, separation 11.8" in PA 132d. However, the com- G175-011 3panion star at this position does not share the motion of the G175-011 4primary. G175-020 1This is Ross 29. van Maanen refers to the star as a close double G175-020 2with 0.75" separation (Ap.J. 94, 396, 1941). G175-024 1BD+58 724*. G175-026 1The BD star +56 899 lies 98" south and slightly west. The motion G175-026 2star itself has no BD number but appears in some lists under the G175-026 3designation BD+56 899s. G175-029 1This faint star was noted as slightly bluish by both observers. G175-029 2A possible white dwarf suspect. G175-034AB 1This is the largest new motion detected in the Lowell survey of G175-034AB 2the northern sky, and an object of unusual interest. The star is G175-034AB 3a close double with a separation of about 6.5", originally de- G175-034AB 4tected on the Vatican Astrographic Catalogue plates of 1908. It G175-034AB 5appears in the new Lick IDS under the designation "Stein 2051". G175-034AB 6The separation in 1908 was 6.8" in 145d; the separation has not G175-034AB 7changed significantly, but the PA is now about 82d, a change of G175-034AB 8more than one degree per year. The period may be on the order of G175-034AB 9300 or 350 years, leading to a probable semimajor axis of about G175-034AB1050 AU and a total mass of about 1 Solar mass. The two stars show G175-034AB11a strong color contrast, and the eastern component of the pair has G175-034AB12now been confirmed as a white dwarf of spectral type DC. This is G175-034AB13one of the very few systems known in which an accurate mass de- G175-034AB14termination for a white dwarf may be made, when the orbital ele- G175-034AB15ments of the system are known. UBV measurements of this pair have G175-034AB16been made by R. H. Hardie and A. M. Heiser at Dyer Observatory as G175-034AB17follow: for the primary V=11.08, B-V=+1.65, U-B=+1.21. For the G175-034AB18companion: V=12.44, B-V=+0.31, U-B=-0.53 (PASP 78, 171,1966). A G175-034AB19provisional relative parallax of 0.19" has been determined from G175-034AB2021 plates taken on 12 nights at the Sproul Observatory by van de G175-034AB21Kamp, Yang and Worth (PASP 78, 167, 1966). G175-039 1BD+55 900*. G175-046 1Suspected white dwarf. G176-011/2 1These form a common proper motion pair with a separation of about G176-011/2 233" in PA 134d. The primary is Lalande 21258; the faint companion G176-011/2 3is the red dwarf flare star WX UMa. This is also GL 412, and the G176-011/2 4bright star has the BD number +44 2051*. G176-013/4 1A common proper motion pair with a separation of about 18" in G176-013/4 2PA 16d. G176-059 1This star shows evidence of variability on the Lowell plates; the G176-059 2maximum recorded range appears to be nearly one magnitude. G177-004 1Suspected flare star. Two plates of the region were obtained at G177-004 2Lowell Observatory on April 23, 1965, separated in time by 25 G177-004 3minutes. The image of the star on the second plate is about a G177-004 4magnitude brighter than on the first. G177-031 1Suspected white dwarf, now confirmed; spectrum DA. G177-034 1Suspected white dwarf. G177-044 1The declination of this star appears in the LFT and LTT catalogues G177-044 2as +47d50'. We find the declination is +46d49'. G177-045/6 1These form a common proper motion pair with a separation of about G177-045/6 2112" in PA 257d. The primary, itself a close double, is ADS 8980, G177-045/6 3separation 2.7" in 294d (1960). ADS magnitudes 9.0 and 9.2, PA G177-045/6 4slowly increasing from 272d in 1908. G177-058 1This is Ross 492. The star is a close double with a separation of G177-058 21.3" in PA 33d (Kuiper 1935). G177-062 1BD+50 2030*. G178-025/6 1These two stars may form a wide common motion pair. The separation G178-025/6 2is 8.6' in PA 358d. G178-031 1BD+36 2500*. G179-006 1BD+45 2247*. G179-008 1This star was noted as slightly bluish by both observers. A pos- G179-008 2sible subdwarf or late-type white dwarf. G179-017 1Our finder chart for this star shows an optical companion, about G179-017 2half a magnitude brighter than the star itself, at 18" in PA 203d. G179-017 3This object shows a proper motion of about 0.25" in PA 316d, G179-017 4slightly below our program limit. The two stars do not appear to G179-017 5be physically related. G179-026 1This star forms a common proper motion pair with G201-046, the G179-026 2faint companion having been discovered on the later region. G179-026 3Separaton about 18" in PA 208d. The chart for this pair appears G179-026 4under the designations G201-046 & 047, Lowell Bulletin 138. G179-030,2 1These two stars form a common proper motion pair with a separation G179-030,2 2of about 39" in PA 318d. G179-037/8 1A common proper motion pair with a separation of about 122" in G179-037/8 2PA 328d. These are BD+40 2903* and 2905*. The brighter star is G179-037/8 3itself a close double, ADS 9716 or OSigma 298, with a separation G179-037/8 4of 1.1" in PA 184d (1960). The close pair has an orbital period G179-037/8 5of about 56 years. G179-043 1This star is a close pair, LTT 18423/24. Luyten gives the sepa- G179-043 2ration as 5.16" in PA 143.9d, magnitudes 11 and 12. G179-049/0 1A common proper motion pair with a separation of about 9" in G179-049/0 2PA 292d. G179-051/2 1A common proper motion pair with a separation of about 16" in G179-051/2 2PA 124d. G179-054 1Suspected white dwarf. G180-008/9 1A common proper motion pair with a separation of about 27" in G180-008/9 2PA 174. G180-013/4 1A common proper motion pair with a separation of about 188" in G180-013/4 2PA 266d. G180-023 1This is the known white dwarf Ross 808, spectrum DA. G180-027 1This is the faint proper motion companion to the 7th magnitude G180-027 2star LTT 14788 or BD+39 2947, which appears as the bright object G180-027 3in the center of the finder chart. Separation about 74" in PA G180-027 4280d. The bright star is magnitude 7.6, spectrum G8. G180-031 1BD+39 2950*. G180-033 1BD+35 2774*. G180-039 1This is the double star ADS 9970. ADS magnitudes 8.0 and 8.5, G180-039 2separation 0.3" in PA 162d (1959). PA slowly increasing from G180-039 3147d in 1906. G180-057 1This is the known white dwarf Ross 640. Greenstein and Eggen class G180-057 2the spectrum as DFp and state that the star shows "Ca II and Mg I G180-057 3lines only; no H lines in spite of blue color." G180-063 1This faint star was noted as slightly bluish by both observers. G180-063 2A possible white dwarf suspect. G180-065 1This is the known white dwarf LTT 14945 or L1491-27; spectrum DAs. G181-028 1This star was noted as slightly bluish be both observers. G181-035 1This is Wolf 676. The star is a close double with a separation of G181-035 23"; Luyten gives the magnitudes as 14.5 and 15.5. G181-046/7 1These two stars form a common proper motion pair with a separation G181-046/7 2of about 68" in PA 203d. The primary is BD+31 3027*. G181-049 1This is the close double star ADS 10585, separation 0.6" in PA 64d G181-049 2(1962), binary period about 60 years. ADS magnitudes 9.5 and 9.9. G182-019 1BD+37 2926*. G182-026/7 1These form a common proper motion pair, separation about 77" in G182-026/7 2PA 117d. The primary star is BD+27 2891* and MC 650-9. G182-035 1This is Ci18-2388, GL 700.2, and BD+26 3151*. The star is the G182-035 2primary of the optical double ADS 11003, separation 31.5" in 1908, G182-035 3but steadily increasing from the large proper motion of the bright G182-035 4star. G183-035 1Suspected white dwarf. G183-044 1BD+22 3406*. G184-012 1Suspected white dwarf. G184-015 1This faint star was given a color estimate of +1 by both observers. G184-015 2The star is probably a subdwarf of late-type white dwarf. G184-020 1Luyten's estimated color class for this star is "a-f". G184-023 1This faint star was given a color estimate of +1 by both observers. G184-023 2Luyten's color class is "f". G184-029 1Ci18-2463, GL 728, BD+17 3729*. G184-032 1Suspected white dwarf. G184-039/0 1These two stars form a common proper motion pair with a separation G184-039/0 2of about 210" in PA 206d. G184-042 1Ci18-2483, BD+18 3911*. G184-047 1BD+22 3579*. G184-048/9 1A common proper motion pair with a separation of about 117" in PA G184-048/9 2110d. The Mt. Wilson spectral types are both sdM2. G185-012/3 1A common proper motion pair with a separation of about 43" in G185-012/3 2PA 178d. G185-024 1Possible white dwarf. Luyten's estimated type is "f". G185-032 1Suspected white dwarf, now confirmed, spectrum DA. G185-037 1This is Ross 165, a close double. Luyten gives the magnitudes as G185-037 212.8 and 13.7, separation 0.5". Rapid binary motion is implied by G185-037 3the change in PA reported in Gliese's catalog: 145d in 1934 to G185-037 4245d in 1959. G186-011 1GL 778, BD+22 3908*. G186-020 1Identified by Luyten as BD+22 4008. However, a check of our plates G186-020 2shows that the BD star lies 215" distant in PA 103d; the motion G186-020 3star itself has no BD number. G186-031 1This is the known white dwarf Wolf 1346, spectrum DA. The star is G186-031 2a suspected spectroscopic binary, based on discordant radial velo- G186-031 3city measurements obtained at Mt. Wilson and McDonald Observatories. G186-032 1BD+24 4182*. G187-008 1This star was noted as slightly bluish on the Lowell plates. A G187-008 2white dwarf suspect. G187-013/4 1A common proper motion pair with a separation of about 57" in G187-013/4 2PA 93d. G187-015 1Suspected white dwarf, now confirmed; spectrum DA. G187-016 1Suspected white dwarf. G187-032 1Suspected white dwarf; Luyten's estimated color class is "a". G188-018 1BD+26 4237*. G188-022 1BD+26 4251*. G188-023 1BD+25 4607*. G188-024 1Ci18-2823, BD+24 4460*. G188-027 1Suspected white dwarf. G188-036 1BD+32 4317*. G188-046 1BD+30 4633*. G190-015 1BD+38 4955*. G190-017 1The motion of this star is somewhat difficult to measure; the image G190-017 2is partly fused with that of the brighter star BD+37 4803*. G190-020 1BD+43 4445*. G190-027/8 1A common proper motion pair with a separation of about 19" in G190-027/8 2PA 212d. G191-016 1Suspected white dwarf. G191-023 1BD+55 960*. G191-029/0 1A common proper motion pair with a separation of about 17" in G191-029/0 2PA 198d. G191-034 1BD+59 870*. G191-041 1This is the double star ADS 4099 or Sigma 711, a common proper G191-041 2motion pair with a separation of 8" in PA 228d (1952). Slight G191-041 3decreases in both separation and PA since 1830. G191-046 1Color estimate quite uncertain, as the image is partly obscured G191-046 2by a brighter field star. G191-048 1Ci18-709, BD+51 1094*. G191-051 1This is the proper motion companion to GC 1925 or LTT 11694 G191-051 2(magnitude 6.2) which is too bright to be included in our survey. G191-051 3The separation of the pair is about 98" in PA 72d, spectral types G191-051 4dK2 and dM1. The bright star is Gliese 211, the companion is G191-051 5BD+53 935*. G192-011/2 1These two stars form a common proper motion pair with a separation G192-011/2 2of about 164" in PA 120d. G192-013 1The motion of this star is difficult to measure, as both the first G192-013 2and second epoch images are fused with the image of a brighter G192-013 3field star, over which the motion star appears to have transited G192-013 4in the interval between our plates. G192-015 1This star is located near the apparent center of the Galactic G192-015 2cluster NGC 2126. G192-021 1BD+50 1275*. G192-023 1BD+56 1100*. G192-039 1This is LFT 481, a pair of 1.8" according to Luyten, magnitudes G192-039 211.8 and 14.3. G193-059/0 1A common proper motion pair with a separation of about 46" in G193-059/0 2PA 116d. G193-063/4 1A common proper motion pair with a separation of about 16" in G193-063/4 2PA 317d. G193-070 1This is the double star ADS 6369. ADS magnitudes 8.5 and 13.0, G193-070 2separation 4.2" in PA 254d, with slow increase in distance since G193-070 31906. G193-074 1Suspected white dwarf. G193-078 1Suspected white dwarf. G193-079 1BD+50 1489*. G194-017/8 1A common proper motion pair with a separation of about 61" in PA G194-017/8 2150d. The primary is BD+57 1128*, also Ci18-971. G194-038 1Ci18-1012, BD+56 1322*. G194-058 1BD+51 1485*. G195-017/8 1This pair is ADS 7251 or Sigma 1321, a binary system with a present G195-017/8 2separation of 18" in PA 85d (1966). PA increasing from 48d in 1832. G195-017/8 3Computed periods of 687 years and 1555 years have been published. G195-017/8 4Both stars are type M0 V. This is also BD+53 1320*. G195-019 1White dwarf suspect, now confirmed, spectrum DC. G195-030 1BD+52 1397*. G195-034 1Suspected white dwarf. G195-042 1Suspected white dwarf, now confirmed; spectrum seems DC with pos- G195-042 2sible weak Lambda 4670 feature. G195-052 1This is LFT 693, also BD+56 1421*. Luyten mentions a companion of G195-052 2magnitude 14.5, separation 1.5". G196-009 1GL 380, BD+50 1725*. G196-013 1GL 383.1, BD+53 1395*. G196-022/3 1A common proper motion pair with a separation of about 16" in G196-022/3 2PA 22d. G196-061/2 1These two stars may form a wide common proper motion pair with a G196-061/2 2separation of about 13.0', PA 33d. Luyten obtains somewhat differ- G196-061/2 3ent motions for the two stars. There is a strong contrast in col- G196-061/2 4ors; the northern component is much redder than the southern. G197-004 1This is the known white dwarf LB 253, spectrum DA. G197-015/6 1These form the close pair Ross 110; the separation is about 5" G197-015/6 2in PA 324d and the magnitudes are nearly equal. The images on the G197-015/6 3Lowell plates seem to show some indication of orbital motion; the G197-015/6 4PA appears to have increased about 25d in the 28-year interval G197-015/6 5between the plates. G197-035 1Suspected white dwarf. G197-041/2 1A common proper motion pair with a separation of about 41" in G197-041/2 2PA 146d. G197-047 1Suspected white dwarf. G197-049/0 1The bright star is BD+55 1519; the companion is about 15" distant G197-049/0 2in PA 9d. G197-057/8 1A common proper motion pair with a separation of about 20" in G197-057/8 2PA 63d. G198-036 1The color estimate of only +1 is unusual on so faint a star; pos- G198-036 2sibly a white dwarf or subdwarf. G198-038 1This is the close double star ADS 8480 or A 1999. ADS magnitudes G198-038 28.5 and 10.5, separation 1.0" in PA 351d (1960). PA increasing G198-038 3from 313d in 1909. G198-080 1Refer to note on G123-064. G199-036 1Ci18-1618, GL 483, BD+52 1650*. G199-063 1Suspected white dwarf. The star is LB 2597, for which Luyten finds G199-063 2a color index of B-V = -0.2 mag. G199-071 1Suspected white dwarf. G200-014/5 1These two stars form a common proper motion pair with a separation G200-014/5 2of about 133" in PA 221d. The motion of 1.45" given by Ross is, G200-014/5 3however, much too large. G200-016 1This is ADS 9090, a close double with components of nearly equal G200-016 2magnitude and separation of about 3.4" in PA 19d (1958). PA in- G200-016 3creasing from 7d in 1889. G200-037 1This is the faint proper motion companion to Theta Bootis, separ- G200-037 2ation about 68" in PA 176d. According to Kuiper the spectral type G200-037 3of the faint star is dM3. G200-038 1This star lies 1.5d north of the double system Theta Bootis G200-038 2(G200-037) but seems to show very nearly the same proper motion. G200-039/0 1A common proper motion pair with a separation of about 39" in G200-039/0 2PA 349d. The fainter star is almost certainly a white dwarf. G200-042 1Suspected white dwarf. Luyten's estimated color class is "a". G200-062 1BD+54 1716*. G201-025 1BD+53 1752*. G201-039/0 1These two faint stars form a common proper motion pair with a G201-039/0 2separation of about 19" in PA 87d. The western component is almost G201-039/0 3certainly a white dwarf; Luyten's estimated color class for the G201-039/0 4star is "f-g". G201-046 1Refer to note on G179-026. G201-050/1 1A common proper motion pair with a separation of about 160" in G201-050/1 2PA 246d. G201-056/7 1A common proper motion pair with a separation of about 6" in PA G201-056/7 220d. G202-049 1Suspected white dwarf. G202-065 1Both observers found this star to be somewhat bluish; a possible G202-065 2white dwarf suspect. G202-066/7 1A common proper motion pair with a separation of about 25" in G202-066/7 2PA 35d. G203-026 1Ci18-2243, BD+50 2330*. G203-036/7 1These two bright stars form a common proper motion pair with a G203-036/7 2separation of about 114" in PA 262d. The brighter component is the G203-036/7 3close double ADS 10288 or A1874, with ADS magnitudes of 8.0 and G203-036/7 411.3, separation of 4.4" in PA 57d (1958). PA and separation both G203-036/7 5increasing slowly. G203-051 1This is the close double star LFT 1326/7. Luyten gives the magni- G203-051 2tudes as 10.7 and 11.9 with a separation of about 0.7". The com- G203-051 3ponents form a red dwarf binary system with the short period of G203-051 4about 13 years; spectral types are both close to dM4. G203-052 1BD+42 2810*. G203-072 1This is the close double star ADS 10644 or A 2090. ADS magnitudes G203-072 2are 8.2 and 12.2, separation 1.4" in PA 75d (1928). G204-014 1Suspected white dwarf. Previously announced in Lowell Bulletin No. G204-014 2141 under the designation GD 362. G204-045 1This is the double star ADS 11091. ADS magnitudes are 8.9 and 9.6, G204-045 2separation 5.7" in PA 236d (1942). G204-057/8 1These form a common proper motion pair with a separation of about G204-057/8 29" in PA 278d (1966). A slight change in PA has been suspected on G204-057/8 3the Lowell plates, from about 283d in 1940. G205-005 1BD+38 3095*. G205-022 1BD+45 2716*. G205-030,2 1A wide common proper motion pair with a separation of about 112" G205-030,2 2in PA 58d. G205-031 1This star shows nearly the same proper motion as Alpha Lyrae G205-031 2(Vega) which is approximately 23' distant. G205-033 1BD+42 3123*. G205-044/5 1A common proper motion pair with a separation of about 22" in G205-044/5 2PA 360d. G205-052 1Suspected white dwarf. G206-017/8 1These two stars form an interesting pair with a separation of about G206-017/8 255" in PA 76d. The primary appears strongly bluish on the Lowell G206-017/8 3plates, and is almost certainly a white dwarf. The companion appears G206-017/8 4neither very blue nor very red, and may possibly be a degenerate G206-017/8 5star of late spectral type. G206-030/1 1A common proper motion pair with a separation of about 28" in G206-030/1 2PA 128d. G206-036 1Ci18-2448, BD+28 3039*. G206-038 1This is the double star ADS 11576. ADS magnitudes 9.0 and 11.6, G206-038 2separation 9" in PA 162d. No definite change since the first ADS G206-038 3measurements of 1901. This star is also BD+31 3330*. G207-009 1This is the known white dwarf L1498-127, spectral class DA. G207-016 1This is the "C" component of the system 17 Lyrae, which appears as G207-016 2the bright object on the finder chart. It is, however, not physi- G207-016 3cally related to the bright "A-B" pair which shows only a small G207-016 4proper motion of about 0.10" annually. 17 Lyrae C itself is a very G207-016 5close pair of about 0.3", sometimes identified in catalogs under G207-016 6the designation Kuiper 90. Both components are red dwarfs and recent G207-016 7measurements indicate the probability of rapid motion in a highly G207-016 8inclined orbit. G207-021 1This is the triple-star system ADS 12145 or Sigma 2481. The wider G207-021 2pair (AB) has a separation of about 4.5" with a slow decrease in G207-021 3the PA from 234d in 1830 to 209d in 1959. The close pair (BC) forms G207-021 4a binary system with a separation of about 0.4" and a period near G207-021 561 years. G207-033 1GL 761.1, BD+31 3618*. G208-019/0 1These two faint stars form a common proper motion pair with a sep- G208-019/0 2aration of about 7" in PA 14d. G208-044/5 1A common proper motion pair with a separation of about 9" in G208-044/5 2PA 102d. G208-047 1This is the double star ADS 13125. The components form a rapid G208-047 2binary system with a mean separation less than 0.3" and a period G208-047 3of 25.7 years. ADS magnitudes 8.1 and 8.6. G209-035 1This is GL 793.1. The star is erroneously identified in the Cincin- G209-035 2nati catalogue as BD+41 3795*; the correct designation is G209-035 3BD+41 3799*. G209-041 1This star is identified by Luyten as BD+44 3567. A check of our G209-041 2plates shows that the motion star lies 2.9' south of the BD star; G209-041 3the motion star itself has no BD number. G210-036 1Suspected white dwarf, now confirmed; spectral type DA. G210-040 1The position of this star is very close to Ross 259 and 260, listed G210-040 2as a moving pair of 1' separation; the motion is given as 0.21" in G210-040 3PA 251d. In a recheck of the plates we find no object in the area G210-040 4which matches this description. G210-048 1This star is a close pair with a separation of 0.9" in PA 82d G210-048 2(1934), decreasing to about 0.1" in 1946. According to W. Gliese G210-048 3the image has appeared single from 1946 to 1962. The primary is G210-048 4a flare star of spectral type dM2, Luyten gives the individual G210-048 5magnitudes as 10.2 and 12.1. G210-051 1This is the double star ADS 14569 or Sigma 2747; the two stars are G210-051 2of very nearly equal magnitude and the separation is 4.7" in PA G210-051 3263d (1954). PA slowly changing from 258d in 1830. G211-014 1This is the faint proper motion companion to Tau Cygni, located G211-014 287" distant from the primary in PA 185d. The bright star, not G211-014 3listed in our survey, is itself a close binary (ADS 14787) with G211-014 4an orbital period of 49.8 years. G212-017 1GL 816.1, BD+45 3371*. G212-026/7 1A common proper motion pair with a separation of about 32" in G212-026/7 2PA 150d. G212-039 1BD+45 3561*. G212-045 1Suspected white dwarf. G212-048 1This star is a close double with a separation of 2.5" in PA 296d G212-048 2(1963) and magnitudes 10.2 and 12.2. Spectral type of primary dM0. G212-051/2 1A common proper motion pair with a separation of about 6" in G212-051/2 2PA 272d. G213-012/3 1A common proper motion pair with a separation of about 14" in G213-012/3 2PA 168d. G213-015 1BD+39 4694*. G214-013 1BD+35 4725*. G215-017 1BD+41 4291*. G215-047 1This star was noted as slightly bluish by both observers. G216-015 1This is Ross 223. The star is a close double with a separation of G216-015 2about 2". Luyten gives the individual magnitudes as 12.1 and 14.2. G216-037 1BD+45 4188*. G216-043/4 1These appear to form a common proper motion pair with a separation G216-043/4 2of about 56" in PA 353d. The motion of the fainter star is diffi- G216-043/4 3cult to measure, since the image is fused with that of a nearby G216-043/4 4field star of about the same magnitude. G217-002 1This star was noted as slightly bluish by both observers. G217-008 1BD+59 2723*. G217-011 1Ci18-3081, GL 895.4, BD+58 2605*. G217-030 1This is identified by Luyten as BD+57 2858. A check of our plates G217-030 2shows that this BD star lies about 12' north of the motion star, G217-030 3and that the motion star itself has no BD number. G217-037 1Suspected white dwarf. G217-040/1 1A common proper motion pair with a separation of about 19" in G217-040/1 2PA 352d. G217-059 1Refer to note on G172-011. G218-007 1A common proper motion pair with a separation of about 11" in G218-007 2PA 246d. The brighter star has now been confirmed as a white G218-007 3dwarf, spectrum DC. G218-015/6 1A common proper motion pair with a separation of about 12" in G218-015/6 2PA 12d. G220-007 1BD+55 570*. G221-002 1Suspected white dwarf. G221-010/1 1These form a common proper motion pair with a separation of about G221-010/1 213" in PA 2d. The strong contrast in colors makes it virtually G221-010/1 3certain that the photographically brighter component is a white G221-010/1 4dwarf. The images on the Lowell plates seem to show some indication G221-010/1 5of binary motion; the PA appears to have decreased about 5d in the G221-010/1 6last 25 years. G221-014/5 1These two faint stars form a common proper motion pair with a separ- G221-014/5 2ation of about 6" in PA 16d. G221-020 1Refer to note on G221-021. G221-021 1This is LTT 11224. Luyten reports a 21st magnitude companion at 8" G221-021 2in PA 181d, designated LP31-210. The star G221-020, about 9.6' G221-021 3distant, may share the motion. G221-023/4 1These form a common proper motion pair with a separation of about G221-023/4 218"; the primary star is BD+68 278*. The fainter component is itself G221-023/4 3a close pair of about 0.4" with an orbital period of 58 years. G221-027 1Luyten finds this star to be a close pair, separation about 5" in G221-027 2PA 235d, magnitudes 15.2 and 16.4. G222-005/6 1These form a common proper motion pair with a separation of about G222-005/6 268" in PA 344d. G223-024 1This is the known white dwarf LTT 14019, spectral type DA. G223-039 1This is the close double star ADS 9071 or A 1614. ADS magnitudes G223-039 28.9 and 9.0, spearation 1.0" in PA 144d (1962). The components form G223-039 3a binary system with a period of about 162 years. G223-044 1This is the double star ADS 9167 or Sigma 1820. ADS magnitudes 8.2 G223-044 2and 8.5, separation 2.4" in PA 102d (1960). PA increasing from 47d G223-044 3in 1831. This star is also BD+56 1718*. G223-063 1This is LP98-57, a suspected white dwarf. Luyten's estimated color G223-063 2class is "a". G223-079 1This is the double star ADS 9346 or Sigma 1872. ADS magnitudes 7.0 G223-079 2and 8.0, separation 7.6" in PA 45d (1954). PA slowly increasing G223-079 3from 38d in 1830. This star is also BD+58 1523*. G224-045 1This is LP98-458. Luyten reports a companion of the 21st magnitude G224-045 2at a separation of 8.5" in PA 121d. G224-059 1Suspected white dwarf. Luyten's estimated color class is "b". G224-067 1PUL 15-S2, BD+61 1501*. G224-069 1This is a distant proper motion companion to ADS 9672, separation G224-069 2about 190" in PA 131d. The closer star at 16", reported in the ADS, G224-069 3is not a physical member of the system, and the separation has now G224-069 4increased to about 30" in PA 90d. G224-077 1This is the close binary system ADS 9756 or Sigma 1969. ADS magni- G224-077 2tudes 8.0 and 8.7, separation 0.2" in PA 235d (1960); PA slowly G224-077 3increasing. G225-020 1This is LTT 14656, but the declination given in the LTT is 1d too G225-020 2high. G225-033/4 1A common proper motion pair with a separation of about 8" in PA 10d. G225-038/9 1These form a common proper motion pair with a separation of about G225-038/9 224" in PA 1d. G225-051/2 1These form a common proper motion pair with a separation of about G225-051/2 2111" in PA 187d. The primary is BD+61 1574*. G225-057/8 1These form a common proper motion pair with a separation of about G225-057/8 267" in PA 15d. The primary is BD+67 935*. G225-059 1Luyten reports this star to be a close pair, separation 5" in G225-059 2PA 226d. G225-067/8 1An interesting common proper motion pair with a separation of about G225-067/8 225" in PA 18d. The photographically fainter component has now been G225-067/8 3confirmed as a white dwarf of spectral type DC; the brighter star G225-067/8 4is type dM5e. G226-027/8 1These form a common proper motion pair with a separation of about G226-027/8 226" in PA 350d. G226-029 1Suspected white dwarf. G226-043/4 1These form a common proper motion pair with a separation of about G226-043/4 214" in PA 44d. The brighter star is Ci18-2281 and BD+59 1783*. G226-053 1The neutral color of +1 is unusual for so faint a star; the object G226-053 2may be a degenerate star of late type. G226-066 1This is the distant proper motion companion to 26 Draconis; sepa- G226-066 2ration 12.3' in PA 161d. The bright star, not listed in our survey, G226-066 3is itself a close binary with an orbital period of 74 years. G227-005 1Suspected white dwarf. G227-035 1This faint star was noted as slightly bluish by both observers. G227-036 1This is BD+51 2402* or HD 234677, spectral type about K7 V. The G227-036 2star has an unusual spectrum in which the H and K lines, as well as G227-036 3the Balmer lines of hydrogen, all show in emission. D. M. Popper G227-036 4(1953) has classed it among the brightest known flare stars G227-036 5(P.A.S.P. 65, 278, 1953). G227-037/8 1These form the double star ADS 11503 or Sigma 2365, a common proper G227-037/8 2motion pair with a separation of about 18" in PA 26d. G227-046/7 1This is the well known high proper motion double star ADS 11632 or G227-046/7 2Sigma 2398; separtion about 17" in PA 165d, spectra dM4 and dM5. G227-046/7 3The star is also BD+59 1915*. G228-011 1This appears to be LTT 15296 or Wolf 1391, although the declination G228-011 2in the LTT catalog is given as +35d instead of +53d. G229-018/9 1These form a common proper motion pair with a separation of about G229-018/9 2120" in PA 169d. G229-026 1Ci18-2511, BD+57 1961*. G229-033 1Ci18-2554, GL 762.1, BD+58 1929*. G230-010 1BD+50 2873*. G230-020/1 1These form a common proper motion pair with a separation of about G230-020/1 274" in PA 251d. G230-026 1GL 781. G230-030 1Suspected white dwarf. G230-031/2 1A common proper motion pair with a separation of about 105" in G230-031/2 2PA 286d. The primary star is BD+49 3245*. G230-034 1A field star of the 16th magnitude, located about 8" distant in G230-034 2PA 60d, shows a proper motion of about 0.2" in PA 225d. G230-038/9 1A common proper motion pair with a separation of about 28d in G230-038/9 2PA 302d. G230-047 1This appears to be Wolf 1081, although the motion reported by Wolf G230-047 2is only 0.12"/year. Luyten's LP catalog mentions a companion of G230-047 3magnitude 16.8, located 12" distant. G231-005 1Suspected white dwarf. G231-019 1BD+61 2068*. G231-038 1BD+52 2901*. G231-040 1Suspected white dwarf. G231-043 1This is the known white dwarf Ross 198, spectral type DA. G231-053 1This is Ross 200. Luyten reports a companion of the 16th magnitude G231-053 2at 2" distance. G232-020/1 1These form a common proper motion pair with a separation of about G232-020/1 226" in PA 43d. G232-034/5 1These form a common proper motion pair with a separation of about G232-034/5 216" in PA 190d. G232-038 1Suspected white dwarf. G232-050/1 1A common proper motion pair with a separation of about 152" in G232-050/1 2PA 322d. G232-054 1BD+52 3112*. G232-061/2 1A common proper motion pair with a separation of about 78" in G232-061/2 2PA 106d. The bright star is ADS 15797 or Beta 377, but none of G232-061/2 3ADS companions appears to have any physical connection with the G232-061/2 4primary. G232-075 1This is the well known high proper motion binary Krueger 60. The G232-075 2faint companion (not listed separately) is the flare star DO Cep. G232-075 3Mean separation of the binary pair is 2.4", period 44.46 years. G232-075 5This system is also GL 860 and BD+56 2783*. G233-002 1This appears to be a new proper motion companion to the bright star G233-002 2BD+56 2727 or LTT 16500; the separation is about 56" in PA 126d. G233-017 1This is Ross 668, a triple system according to a note in the LTT G233-017 2catalog. The separation of the close pair is 0.6" and the third G233-017 3fainter component is 10" distant. The combined spectral type is G233-017 4dM1. The double primary is BD+53 2911*. G233-019 1Suspected white dwarf. G233-047 1The measured motion and color of this star are uncertain, as the G233-047 2image is fused with another field star of nearly equal magnitude G233-047 3on the second epoch plates. G234-004 1Suspected white dwarf. G234-013 1Luyten finds this star to be a close pair with a separation of 2.5", G234-013 2magnitudes 16.0 and 16.5. G234-051/2 1These form a common proper motion pair with a separation of about G234-051/2 253" in PA 63d. The photographically brighter component has now been G234-051/2 3verified as a white dwarf, spectrum DCe; the fainter star is type G234-051/2 4dM2. G235-006 1This is LP90-50. Luyten reports an 18th magnitude companion to the G235-006 2star at 4.5" in PA 268d. G235-023/4 1These two stars appear to form a wide common proper motion pair G235-023/4 2with a separation of about 167" in PA 152d. G235-035/6 1These form a common proper motion pair with a separation of about G235-035/6 289" in PA 77d. G235-067 1Suspected white dwarf. This seems to be identical to a star listed G235-067 2by Luyten under the designation LP62-147, but Luyten gives the PA G235-067 3as 129d. G236-046 1BD+70 639*. G236-065 1This is the suspected flare star SZ Ursae Majoris or BD+66 717*; G236-065 2the suspected variability still remains unconfirmed. The spectral G236-065 3type is M1 V. G236-068/9 1These two faint red stars form a common proper motion pair with a G236-068/9 2separation of about 76" in PA 11d. G236-072/3 1A wide common proper motion pair with a separation of about 283" G236-072/3 2in PA 151d. G237-028 1Suspected white dwarf. G237-046 1Luyten finds this star to be a close pair, magnitudes 15.5 and 15.6, G237-046 2separation 2" in PA 215d. G237-056 1Suspected white dwarf. Luyten's color estimate for the star is "a". G237-062 1This is BD+74 493*. According to a note in the LTT catalog, the G237-062 2star is a spectroscopic binary with a period of 5.4 days. G237-070 1BD+69 671*. G237-072 1This is LTT 13616. Luyten lists a second star, designated LP39-282, G237-072 2at the same position, and with a similar description, but with a G237-072 3magnitude of 16.7. This object could not be located in a recheck of G237-072 4the plates, but may possibly be obscured by the image of the bright G237-072 5star. G237-084 1BD+69 681*. G238-044 1This is the known white dwarf AC+70 5824, spectral type DA. G238-053 1Suspected white dwarf. Luyten's estimated color class is "a". G239-026 1This star was noted as slightly bluish by both observers. G239-027/8 1These two faint stars form a common proper motion pair with a G239-027/8 2separation of about 62" in PA 64d. G240-002 1This a the double star ADS 9878 or A1134. ADS magnitudes 7.0 and G240-002 212.0, separation 2.3" in PA 38d (1947). PA decreasing from 47d G240-002 3in 1905. G240-025 1GL 637.1, BD+68 883*. G240-032 1Luyten lists this star as a close pair, LP43-241/2, separation 2" G240-032 2in PA 179d. G240-044/5 1These two stars may form a wide common motion pair; the separation G240-044/5 2is approximately 7.5' in PA 95d. G240-046/7 1A common motion pair with a separation of about 26" in PA 94d. The G240-046/7 2fainter component is a white dwarf suspect. G240-051 1Suspected white dwarf. G240-063 1BD+68 946*. The star is an astrometric binary with a period of 24.5 G240-063 2years and an expected magnitude difference > 5. G240-064 1Luyten finds this star to be a close double, separation about 4" G240-064 2in PA 78d. G240-065 1This star forms a common motion pair with a companion of the 13th G240-065 2magnitude at 13.2" in PA 302d. The faint star LP44-44, about 9' G240-065 3distant, may share the motion; it is magnitude 20, color class "m" G240-065 4according to Luyten. G240-072 1This is LP44-113, probably a white dwarf of late spectral type. G240-072 2Luyten's estimated color class is "k". G241-004 1This star was noted as slightly bluish by both observers. G241-006 1Suspected white dwarf. G241-018 1BD+65 1796*. G241-032/3 1A common proper motion pair with a separation of about 19" in PA G241-032/3 2222d. The primary star is BD+68 1345*. G241-034/5 1A common proper motion pair with a separation of about 14" in PA G241-034/5 222d. G241-042 1BD+67 1498*. G241-046 1Suspected white dwarf, now confirmed; spectrum DA. G241-058 1BD+62 2244*. G241-060 1Suspected white dwarf. This star was previously published as a G241-060 2white dwarf suspect in Lowell Bulletin 141, under the designation G241-060 3GD 407. G241-064 1This star was noted as slightly bluish by both observers. G241-066 1Ci18-3115, BD+57 2787*. G241-076 1This is LFT 19. The star is a close double with a separation of G241-076 20.7" in PA 319d (1935). Luyten gives the magnitudes as 12.6 and G241-076 312.9; the PA appears to be decreasing at about 1d per year. G242-011 1Luyten finds a companion of magnitude 18.5 at 6" in PA 296d. The G242-011 2companion is designated LP27-212. G242-015 1Luyten finds a companion of magnitude 17.2 (LP12-19) at a separ- G242-015 2ation of 7" in PA 130d. G242-023 1This is the close double star LP48-356/7; separation 4" in PA 256d. G242-042 1This is the double star ADS 17062 or Beta 996; ADS magnitudes 6.8 G242-042 2and 11.7, separation 4.6" in PA 95d (1958). PA slowly increasing G242-042 3from 65d in 1880. G242-044/5 1These form a common proper motion pair with a separation of about G242-044/5 234" in PA 293d. G242-048 1This is the double star LP27-540/1; separation 12" in PA 127d, G242-048 2magnitudes 12.9 and 17.4. G242-051/2 1A common proper motion pair with a separation of about 11" in G242-051/2 2PA 72d. G242-057 1This is the close double star LP29-1/2; separation 3" in PA 251d, G242-057 2Luyten magnitudes 16.5 and 17.2. G242-062 1Luyten finds a companion of the 21st magnitude (LP29-4) at 26" in G242-062 2PA 355d. G242-063 1Suspected white dwarf. Luyten's estimated color class is "a". G242-074 1Luyten finds a 16th magnitude companion (LP13-73) to this star at G242-074 214" in PA 336d. G242-076 1This is Ross 318. The star has occasionally been identified as G242-076 2BD+70 68; however, a check of the Lowell plates shows that the BD G242-076 3star lies 240" distant from the motion star in PA 315d. The separ- G242-076 4ation is steadily increasing and Ross 318 itself has no BD number. G243-013 1This is the close binary system ADS 61 or Sigma 3062, also G243-013 2BD+57 2865*. ADS magnitudes 6.9 and 8.0, separation 1.4" in PA 245d G243-013 3(1961). The components form a binary system with a period of about G243-013 4107 years. G243-030 1This is the close double star ADS 433; the entry ADS 440 is a G243-030 2duplication of the same object. ADS magnitudes 9.5 and 12.0, separ- G243-030 3ation 3.8" in PA 140d (1959). PA and separation both increasing G243-030 4from 2.3" in 99d in 1924. The primary star, BD+66 34, is an unre- G243-030 5solved astrometric binary with a period of 15.8 years; the unseen G243-030 6companion has the unusually small mass of about 0.12M(Sun) (see G243-030 7Astron. Soc. Pac. Leaflet No. 470). G243-052,5 1These two stars possibly form a wide common motion pair with a G243-052,5 2separation of about 295" in PA 75d. The fainter object is the flare G243-052,5 3star W 47. G243-060 1GL 52, BD+63 137*. G243-063 1BD+60 170*. G243-070 1BD+68 113*. G244-033 1BD+63 229*. G244-036/7 1A common proper motion pair with a separation of about 16" in G244-036/7 2PA 178d. The fainter star has now been confirmed as a white dwarf, G244-036/7 3spectrum DA. The other star is dM2. G244-041/2 1These two faint stars form a common proper motion pair with a G244-041/2 2separation of about 6" in PA 195d. G244-056 1The motion of this star is difficult to measure as the images on G244-056 2the Lowell plates are fused with the image of a 10th magnitude G244-056 3field star which the motion star is presently passing. The motion G244-056 4star itself is BD+67 191, but is mistakenly given as BD+66 191 in G244-056 5the Cincinnati catalog. The field star is BD+66 193. G244-060 1BD+70 169*. G245-028/9 1A common proper motion pair with a separation of about 3.1' in G245-028/9 2PA 11d. G245-035/6 1A common proper motion pair with a separation of about 37" in G245-035/6 2PA 347d. G245-058 1Luyten has published a color estimate of "a" for this star. G246-013/4 1A common proper motion pair with a separation of about 8" in G246-013/4 2PA 285d. G246-022 1This is the distant proper motion companion of LTT 10990 or G246-022 2BD+61 513; the separation is 265" in PA 66d. The primary is magni- G246-022 3tude 7.4, spectrum G2. G246-028 1This is the double star ADS 2382 or BD+60 639*, a slow binary G246-028 2system with steadily decreasing PA. Luyten gives the magnitudes G246-028 3as 10.7 and 12.4, separation 6" in PA 70d. G246-035/6 1A faint common proper motion pair with a separation of about 7" G246-035/6 2in PA 270d. G246-053 1BD+60 762*. G247-007/8 1These form a common proper motion pair with a separation of about G247-007/8 231" in PA 337d. G247-022/3 1A common proper motion pair with a separation of about 9" in PA 71d. G247-025/6 1A common proper motion pair with a separation of about 5" in PA G247-025/6 2278d. G247-035/6 1A common proper motion pair with a separation of about 45" in G247-035/6 2PA 211d. G247-047 1This is star no. 86 in a "List of 99 proper motion stars" published G247-047 2by E. G. Ebbighausen (1938, AJ 10, 90). However, the right ascen- G247-047 3sion in that publication is erroneously given as 6 hours and should G247-047 4be corrected to 4 hours. The BD reference of +62 720 is also incor- G247-047 5ect; this BD object is 140" from the motion star in PA 327d. G247-048/9 1A common proper motion pair with a separation of about 33" in G247-048/9 2PA 207d. G248-034 1Luyten states: "This looks like a very close double." The presumed G248-034 2companion is 17th magnitude, separation about 1.5" in PA 108d. G248-038 1This star forms a common proper motion pair with G249-007, the G248-038 2faint companion having been discovered on the later region. Separ- G248-038 3ation about 32" in PA 9d. The chart for this pair appears under G248-038 4the designations G249-006 and 007. G248-042/3 1A common proper motion pair with a separation of about 8" in G248-042/3 2PA 42d. G249-007 1See note for G248-038. G249-027/8 1A common proper motion pair with a separation of about 57" in G249-027/8 2PA 195d. G249-033 1Luyten states: "There is a star of 21 mag in 57d, 19" which may G249-033 2share the motion." G250-043 1According to Luyten, this star forms a common proper motion pair G250-043 2with a companion of the 16th magnitude star designated LP58-160; G250-043 3the reported separation is 58" in PA 64d. The companion could not G250-043 4be verified on the Lowell plates; perhaps it is too faint. G251-032/3 1A common proper motion pair with a separation of about 93" in G251-032/3 2PA 40d. G251-040 1Luyten reports an 18th magnitude companion to this star, designated G251-040 2LP17-68; separation is 10" in PA 231d. G251-051/2 1A common proper motion pair with a separation of about 51" in G251-051/2 2PA 256d. G251-053/4 1A common proper motion pair with a separation of about 114" in G251-053/4 2PA 209d. G252-023 1Luyten finds this star to be a close pair, separation 3.5" in G252-023 2PA 299d, magnitudes 15.8 and 16.0. G252-024 1This is the visual binary ADS 7067 or Sigma 1280; present separ- G252-024 2ation is about 1.9" in PA 77d (1963). The components are of nearly G252-024 3equal magnitude and form a slow binary with a probable period of G252-024 4900 years. Spectra K5 V and dM1. The star is also BD+71 482*. G252-027 1Possibly a degenerate star of late spectral type. Luyten's esti- G252-027 2mated color class is "f-g". G252-029 1This star is listed by Luyten as a close pair, LP36-160/1, separ- G252-029 2ation 3" n PA 84d. G252-030 1This star is an extremely close and rapid binary with an orbital G252-030 2period of 16.6 years (Couteau 1962, J. Obs. 45, 38). Magnitudes G252-030 310.7 and 11.0, mean separation about 0.33". G252-044 1This is Ross 434, an astrometric binary with a period on 460 days. G252-044 2(Alden 1951, A.J. 56, 34. G252-046 1Position and motion of this star seem to match LP37-38, but Luyten G252-046 2gives the magnitude as 20.9. G252-049 1This star is a close pair of nearly equal magnitudes and an orbital G252-049 2period of about 200 years. Separation 1.3" in PA 160d (1936) chan- G252-049 3ging to 0.3" in 192d (1953). G253-002 1This is LP1-73. Luyten reports a companion of magnitude 17.2, desig- G253-002 2nated LP1-74. The separation is 32" but no PA is given. G253-020 1Luyten reports two faint companions to this star, designated G253-020 2LP18-172 and LP18-173, separations 9" in PA 139d and 31" in PA 104d, G253-020 3magnitudes 21.0 and 20.0. G253-042/3 1A common proper motion pair with a separation of about 54" in G253-042/3 2PA 167d. G253-049/0 1A common proper motion pair with a separation of 74" in PA 324d. G254-018 1This is the double star ADS 8100 or Sigma 1516. Components A and C G254-018 2form a common motion pair with a separation of 7.1" in PA 306d G254-018 3(1935), ADS magnitudes 7.0 and 11.0. A third component, B, is G254-018 4optical. G254-033 1Luyten reports this star to be a close pair, magnitudes 17.5 and G254-033 217.9, separation 2" in PA 203d. G255-002 1Suspected white dwarf. Luyten's estimated color class for the star G255-002 2is "f". G255-003 1Luyten finds this star to be a close pair, magnitudes 17.0 and 17.4, G255-003 2separation 3" in PA 13d. G255-011/2 1A common proper motion pair with a separation of about 76" in G255-011/2 2PA 110d. Luyten lists two objects with data that correspond closely G255-011/2 3to the primary star, LTT 18216 and 18218; we find only the bright G255-011/2 4star and its faint companion. G255-037/8 1A common proper motion pair with a separation of about 14" in G255-037/8 2PA 329d. G255-050 1Luyten reports a companion of magnitude 20.8, separation 4" in G255-050 2PA 294d. G256-007 1Suspected white dwarf. Luyten's estimated color calss for the star G256-007 2is "g-k". G256-018 1Suspected white dwarf. Luyten's estimated color class for the star G256-018 2is "a". G256-023 1Luyten finds a companion of the 17th magnitude designated LP22-304, G256-023 2at 11" in PA 228d. Luyten reports the companion to be "possibly G256-023 3variable". G257-038 1White dwarf suspect. Luyten's estimated color class is "f-g". G258-007 1Possible flare star. A plate made on the night of July 7, 1969 shows G258-007 2the image about 0.7 magnitude brighter than normal. G258-016/7 1These form a common proper motion pair with a separation of about G258-016/7 290" in PA 28d. The bright primary is +72 803*. G258-029 1This is the close double star LDS 1461, separation 4.5" in PA 205d, G258-029 2magnitudes 15.5 and 16.5. G258-031/2 1A common proper motion pair with a separation of about 110" in G258-031/2 2PA 34d. G259-021 1This is the known white dwarf LP9-231, spectrum DA with sharp G259-021 2hydrogen lines. G259-037 1Luyten reports a 16th magnitude companion to this star (designated G259-037 2LP10-124) at 12", PA 81d. G260-006 1This is the visual binary ADS 11568 or Sigma 2384, magnitudes 8.7 G260-006 2and 9.0, separation 0.9" in PA 310d (1962). The period of the G260-006 3system is about 150 years, orbit seen nearly edge-on. G260-015 1This is the white dwarf Grw(or AC)+70 8247; the spectrum is pecul- G260-015 2iar for the presence of an as yet unidentified band at 4135 Ang. G260-024/5 1A common proper motion pair, separation about 19" in PA 213d. This G260-024/5 2pair is also known as LDS 1910. G261-013 1This is LP25-593. Luyten reports a companion of magnitude 17.8, G261-013 2designated LP25-594, at 56" in PA 90d. This pair is also known as G261-013 3LDS 1920. G261-015/6 1A common proper motion pair, separation about 17" in PA 225d. This G261-015/6 2pair is also known as LDS 1922. G261-019 1BD+76 785*. G261-028 1This is VW Cephei, a short period eclipsing binary of the W UMa G261-028 2type. The star is also VM 452 and PUL 7-S4. The BD number of this G261-028 3object is +75 752*, but is erroneously given as +75 751 in the G261-028 4Cincinnati 20 catalog. G261-029 1BD+74 889*. G261-031 1This is the close pair LP26-66 and LP26-67, separation 2.5" in G261-031 2PA 332d. This pair is also known as LDS 1942. G261-038 1BD+73 925*. G261-043 1This is the known white dwarf Grw(AC)+73 8031, spectral type DA. G261-045 1This is the known white dwarf Grw(AC)+82 3818*, spectrum DA. G262-021/2 1These form a common proper motion pair with a separation of about G262-021/2 232" in PA 122d. The color and magnitude contrast for this pair makes G262-021/2 3it possible to consider both stars as white dwarf suspects. G263-007 1This is LP47-285, possibly a degenerate star of late spectral type. G263-007 2Luyten's color class is "k-m". G265-038 1This is the double star LDS 1935. According to Luyten, the com- G265-038 2panion is magnitude 19.4, separation 10" in PA 121d. G265-043 1This is the double star LDS 1959. Luyten gives the magnitudes as G265-043 211.7 and 12.4, separation 3" in PA 209d.