256     Remark on spectrum in (10).  
  5042A    Component A observed in very good seeing (sep. 0"9).  
  5720     H and K emission (11).  
  6530     Mass ratio: M2/M1=0.88+/-0.24; remark on spectrum in (10).
  9484     ESO spectra show no giant characteristics.
 13936     Shell component in CaII H and K lines  (not sharp enough to be interstellar).
 15004     Remark on spectrum in (10); CaII K and TiII 3759 double.
 16701     Mass ratio: M2/M1=0.88+/-0.11; remark on spectrum in (10).
 17134B    Companion to 17134A.
 17864     (06) gives RV=+17 (1plate).
 18466     Mass ratio: M2/M1=0.91+/-0.11; Remark on spectrum in (10).
 20301     Double-lined eclipsing binary TZ for (10).
 20301     {gamma}-velocity given, Mass ratio: M2/M1=0.97+/-0.16.
 20301     Full photometric and spectroscopic study in progress.
 20606     (13) lists star as possibly composite. ESO spectra show normal late A spectrum with moderate rotation.
 20888     Evans et al. (1964RGOB...85..207E) give RV=+23 (4 plates).
 21423     Possibly variable line width (maybe unresolved SB2).
 24446     Batten (1976PDAO...14..367B) gives RV=25.6 (2 plates).
 27528     Batten (1976PDAO...14..367B) gives RV=8.2 (2 plates, var?).
 24863A    Remark on spectrum in (10).
 31203     Listed as SB in Bright Star Cat.
 31204     Fainter component of visual binary; brighter star is HD 31203, sep. 12".
 31517     Abt (1970ApJS...19..387A) gives RV=+11 (1 plate).
 32846     Delta Scu variable X Cae; Bright Star Cat.  gives RV=+6.
 33331     Suspected variable (Andersen and Nordstrom, 1981).
 34880A    (06) gives RV=23 (1 plate).
 35104     (06) gives RV=11 (1 plate).
 35548AB   (06) gives RV=-25 (1 plate).
 35640     (06) gives RV=5 (1 plate).
 35859C    Visual companion to HD 35860, sep. 38".
 35860AB   Mass ratio: M2/M1=0.76+/-0.02; remark on spectrum in (10).
 36058AB   (06) gives RV=+25 (1 plate).
 36589     (06) gives RV=36 (1 plate).
 37306     Interstellar velocity: +17.3+/-4.4 (2 plates).
 37594     Abt (1970ApJS...19..387A) gives RV=+21 (1 plate).
 37643AB   (06) gives RV=37 (1 plate).
 38090     Remark on spectrum in (10).
 38206     (06) gives RV=+25 (1 plate).
 38478     (06) gives RV=15 (1 plate).
 38616     Remark on spectrum in (10).
 38735     SB3 and eclipsing variable V1031 Ori. Mass ratio: M2/M1=0.97+/-0.32; full phot. and spect.  analysis nearly completed. Remark on spectrum in (10).
 39662A    (06) gives RV=+28 (1 plate). Line profiles appear somewhat peculiar.
 39789     Fairly broad shell-like component in CaII K seen on two plates.
 40574     (06) gives RV=-11 (1 plate).
 42536     Asymmetric H line profiles suggest traces of secondary spectrum.
 42824     Weak interstellar CaII K line. RV=+16.2+/-3.1 (2 plates).
 43461     (06) gives RV=22 (1 plate).
 43526     (06) gives RV=45 (1 plate).
 44953AB   (06) gives RV=15 (1 plate).
 44996A    (06) gives RV=68 (1 plate).
 45450     Mass ratio: M2/M1=0.84+/-0.05; remark on spectrum in (10).
 46075     (06) gives RV=12 (1 plate).
 46189     Hill (1971MmRAS..75....1H) gives RV=24 (4 plates, var?).
 46730     Mass ratio: M2/M1=1.01+/-0.21 ; remark on spectrum in (10).
 46860A    (06) gives RV=2 (1 plate).
 46885     (06) gives RV=-7 (1 plate). Boulon and Fehrenbach (1959POHP....4..150B) give +22 (6 objective prism plates).
 47247A    (06) gives RV=-95 (1 plate).
 48543A    (13) lists spectral type as A3/5 + F/G; "spectrum overlapped with B component".
 48797     (13) lists spectral type as A7/9 + F/G.
 50012     Thackeray et al. (1973MmRAS..77..199T) give RV=35+/-3 (5 plates).
 50123A    (06) gives RV=-8 (1 plate). Shell star, possibly binary. Remark on spectrum in (10).
 50123A    Components labeled are: 2=H{alpha} emission, 3=stronger component of double shell lines in H{beta}-H17. Fainter component has RV=-90.
 51210     Mass ratio indeterminate; remark on spectrum in (10).
 51411A    Mass ratio: M2/M1 =0.84+/-0.05.
 52273     (06) gives RV=41 (1 plate).
 52348     (06) gives RV=56 (1 plate). Balmer lines give smaller velocity range than He I lines, probably due to blending with lines of unseen secondary.
 52362     Mass ratio: M2/M1=0.94+/-0.12; remark on spectrum in (10).
 53240     (06) gives RV=28 (1 plate).
 55595     Delta Scu variable (Baade & Stahl, 1982).
 56455     Feinstein (1961PASP...73..410F) gives RV=+16 (1 plate).
 56733     Thackeray et al. (1973MmRAS..77..199T) also find variable RV.
 57853     H and K emission (11)
 58346     (06) gives RV=24 (1 plate).
 58580     Mass ratio: M2/M1=0.83:. (06) gives RV=+9 (1 plate). Lines very weak and difficult to measure; H lines omitted in mean. Definitive study requires higher S/N. Remark on spectrum in (10).
 58612     (06) gives RV=11 (1 plate).
 60168A    Ellipsoidal variable RS Pup. Mass ratio: M2/M1=0.47+/-0.09:. Remark on spectrum in (10).
 60168A    Possible indication of a third component on one plate, and of an interstellar CaII K line on another (RV=+24+/-2).
 61227     Beavers & Eitter (1981PASP...93..765B) give RV=+17.9+/-1.0.
 61554     (06) gives RV=29 (1 plate).
 62153     Mass ratio M2/M1 =0.58+/-0.02.
 62863     Eclipsing variable PV Pup. Full analysis by Vaz and Andersen (1984A&A...132..219V); mass ratio found here is M2/M1=0.98+/-0.04.
 63786     Mass ratio: M2/M1=0.67+/-0.03; remark on spectrum in (10).
 66255     Feinstein (1961PASP...73..410F) gives RV=+31 (1 plate).
 67888     Thackeray et al. (1973MmRAS..77..199T) give RV=29 (4 plates). Variable PQ Pup and known Be star (Hiltner et al., 1969).
 67888     ESO spectra show very strong, sharp, central emission H{beta}-H24 and weak, sharp FeII emission (comp. 2).
 67888     Underlying star has quite sharp lines including MgII 4481. No spectral variations observed. Interstellar CaII K line double. Weaker component has RV=-15.
 69082     Mass ratio: M2/M1 =0.53+/-0.05.
 69997     Delta Scu variable HQ Hya.
 71043     (06) gives RV=3 (1 plate).
 71581AB   Eclipsing variable VV Pyx. Full analysis by Andersen et al. (1984A&A...134..147A); some additional measurements of third component here. Mass ratio found here is M2/M1=0.97+/-0.02.
 73072     Composite (10), found to be SB2 during measurement.  Mass ratio approx. 1.0; more observations needed.
 73952A    Feinstein (1961PASP...73..410F) give RV=4.2 (2 plates).  Buscombe (1965MNRAS.129..411B) gives RV=26 (2 plates).
 74738     Fainter component of ADS 6988 (brighter comp.  is Iota Cnc, HR 3475; sep. 30"). Bright Star Cat. gives RV=+16 (A) and +8 (B).
 75086A    He lines diffuse, other lines sharp. "sn" type as defined by Abt and Levato (1977PASP...89..797A). Brighter component of visual binary.
 75086B    Fainter component of visual binary. Rotation much faster than A.
 75466     Buscombe and Kennedy (1965MNRAS.130..281B) give RV=27 (1 plate).  Perry and Bond (1969PASP...81..629P) give RV=34 (2 plates).
 76270     Spectrum appears normal on ESO plates.
 77640     Batten (1976PDAO...14..367B) gives RV=+33.1+/-1.6 (7 plates) and lists spectrum as Ap.
 79193     Eclipsing variable KM Hya. Full analysis by Andersen & Vaz (1984A&A...132..219V).
 80773A    Buscombe and Kennedy (1965MNRAS.130..281B) give RV=36 (2 plates).
 81009AB   Variable Ap star KU Hya.
 81471     Buscombe & Kennedy (1965MNRAS.130..281B) give RV=+28: (1 plate).
 81728AB   Shell star and also visual binary. Remark on spectrum in (10).
 84375     Known Be star (Wackerling, 1970). Spectral type appears later than B3. Strong sharp shell absorption in H{beta}-H25, very weak FeII, TiII shell lines (comp. 3)
 84375     Double emission H{beta}-H{gamma}, with V/R<1 (labeled comp.2).
 84375     Underlying star has very fast rotation. H shell spectrum possibly slightly stronger 0n first plate, otherwise no spectral variations.
 84984     Weak interstellar CaII K line maesured on one plate; RV=+4+/-2.
 85905     Remark on spectrum in (10).
 86087     Mass ratio: M2/M1=0.84+/-0.13; remark on spectrum in (10).
 86612     Hill (1971MmRAS..75....1H) gives RV=39 (4 plates). Known Be star (MWC 581). ESO spectra show wide emission (comp. 2) with sharp central absorption (comp. 3) H{beta}-H13.
 86612     Spectrum possibly variable.
 88195     Remark on spectrum in (10).
 88699     Remark on spectrum in (11).
 89911     Mass ratio: M2/M1=0.93+/-0.02; remark on spectrum in (10).
 93502A    Mass ratio: M2/M1=0.91+/-0.23; sharp lines, components approximately equal.
 93903A    Maybe not Am: ScII Lines appear normal. Orbit by Worek et al. (1978AJ.....83..303W).
 99022     Remark on spectrum in (10).
 99922A    Remark on spectrum in (11).
 99171     Hill (1971MmRAS..75....1H) gives RV=9 (4 plates). Interstellar CaII H and K lines possibly double.
103101A    Spectral type by Hiltner et al. (1969ApJ...157..313H) must be a misprint.
103516     Buscombe & Kennedy (1969MNRAS.143....1B) give RV=-21,  Var.  (1 plate). ESO plates cover too short time span for variability detection.
104035     Buscombe & Kennedy (1965MNRAS.130..281B) give RV=+2,  Var.  (2 plates).
105509     Eclipsing variable V788 Cen. Mass ratio: M2/M1=0.56:. Remark on spectrum in (10).
106922AB   Buscombe & Kennedy (1965MNRAS.130..281B) give RV=+6 (2 plates).
108925     Strong circum- or interstellar CaII K line appears on two of the three plates.
111786     {lambda}Boo star (10). (13) gives only spectral class A0III, but Baschek et al. (1984A&A...131..378B) confirm the star as {lambda}Boo type.
112074A    Batten (1976PDAO...14..367B) gives RV=-24.3+/-1.1 (5 plates).
114371A    Mass ratio: M2/M1=0.97+/-0.26; remark on spectrum in (10).
116458     Unusual Ap star; see remark in (01).
116836AB   Possible weak double emission and sharp central absorption in H{beta} and H{gamma}.
118285     Mass ratio: M2/M1 =0.97+/-0.07.
120500     Batten (1976PDAO...14..367B) gives RV=+9.4+/-2.0 var?  (9 plates; HD no. misprinted as 120050).
123177     Batten (1976PDAO...14..367B) gives RV=+10.5+/-2.2 (5 plates).
126475     Variable according to Buscombe and Kennedy (1965MNRAS.130..281B).
127208     Shell star, possible SB2; remark on spectrum in (10).
128974     SiII lines not particularly strong; He I and MgII  4481 weak. He weak star?
133792     Buscombe & Kennedy (1969MNRAS.143....1B) give RV=+15 (1 plate).
135730     Buscombe & Kennedy (1965MNRAS.130..281B) give RV=-6, var.  (2 plates).
136347A    Kearsley & Wegner (1978MNRAS.182..117K) give RV=-53 (1 plate).
138488A    Brighter component of ADS 9689; sep. 9".
138488BC   Fainter component of ADS 9689.
139271A    ESO plates show no obvious Am characteristics.
139518     Bright Star Cat. gives spectral class as B5 Ia, which must be a mistake.
142445     Neubauer (1930LicOB..15...47N) gives RV=-5  (2 plates).
142883     Mass ratio: M2/M1 =0.38+/-0.03. Obs. also by Hill (1971MmRAS..75....1H).
143248A    Buscombe & Kennedy (1965MNRAS.130..281B) give RV=+11 (2 plates).
144667     Peculiar He-weak star; see Andersen et al.  (1984A&A...132..354A).
144668     Variable pre-main sequence star V856 Sco (see e.g. The & Tjin A Djie, 1979). Full spectroscopic analysis in progress.
145483A    Evans (1966RGOB..110..185E) give RV=-3 (5 plates).
145501C    Thackeray (1966MmRAS..70...33T) gives RV=-14 (4 plates).
145501D    Thackeray (1966MmRAS..70...33T) gives RV=-3 (4 plates).
147614A    Line widths appear variable; possibly unresolved SB2.
147779     Variable comparison star used in study of V760 Sco. (Andersen et al., in prep.). Remark on spectrum in (11).
149671     Hill (1971MmRAS..75....1H) finds star to be SB2, possibly due to emission present at H  . ESO spectra show large rotation, constant velocity, and no emission.
149886AB   B component not visible on ESO spectra.
150026     Evans et al. (1964RGOB...85..207E) give RV=+2 (5 plates).
150573     Bessell & Eggen (1972ApJ...177..209B) quote RV=-17.
151566A    Brighter component of visual binary; sep. 3"2.  (09) gives combined spectral class F0 IV/V.
151566B    Companion to preceding star; remark on spectrum in (10).
151676     Eclipsing binary V1010 Oph; sp. orbit by Guinan & Koch (1977PASP...89...74G).
152082A    Remark on spectrum in (10)
154972     Evans et al. (1964RGOB...85..207E) give RV=-8 (4 plates).
160202     Buscombe and Kennedy (1965MNRAS.130..281B) give RV=0 (2 plates).
162515     Mass ratio : M2/M1 =0.6+/-0.2. Abt et al. (1970ApJS...19..387A) give {gamma}-vel. =-8.7+/-1.4. In M7.
162678     Buscombe and Kennedy (1968MNRAS.139..215B) give RV=-7 (2 plates).
162817     Possibly variable according to Buscombe and Kennedy (1968MNRAS.139..215B).
166469     Kearsley & Wegner (1978MNRAS.182..117K) give RV=-8 (1 plate).
168646     Remark on spectrum in (10).
169268     Mass ratio: M2/M1=0.83+/-0.09; remark on spectrum in (10).
170010     Composite. See remarks in (07) and (10).
170030     Member of NGC 6633, see (07) and remark in (10) about HD 170054. Velocity found here agrees with cluster velocity as given by Petrie (1953PDAO....9..297P).
172881A    Listed as SB2 in (10). Later found to be triple. Main pair has mass ratio: M2/M1 =0.80+/-0.07. 
172881A    Systemic velocity given in Table 1 is close to that of the third component measured on one plate (13.7+/-3.0km/s, Table 2).
174115     SB2 with very low amplitude: line widths vary.  Components nearly equal.
177880A    Batten (1976PDAO...14..367B) gives RV=-0.5+/-2.0 (5 plates).  Interstellar CaII H and K lines very strong, possibly shell?
178299     Mass ratio: M2/M1=1.01+/-0.04; remark on spectrum in (10).
182180     Variable according to Buscombe and Morris (1960MNRAS.121..263B).
183552     Remark on spectrum in (10).
184499     Intermediate Pop.II. Wilson (1953, Cat. III/21) gives RV=-163.3; Abt and Levy (1969AJ.....74..908A) give -164.5.
185404AB   Only one spectrum visible on ESO plates.
188405AB   Spectrum probably triple-lined; mass ratio cannot be determined from present radial velocity data.
191095AB   Component 1 has constant velocity. Mass ratio M3/M2=0.98+/-0.09; V0 as found from comp. 2 and 3 is -2.1+/-3.7. Remark on spectrum in (10).
199475     Delta Scuti variable EM Aqr.
199603     Eclipsing binary DV Aqr; sp. orbit by Paffhausen and Seggewiss (1976A&AS...24...29P).
200496     Fainter component of visual binary; brighter component is HR 8059, sep. 2"7.
203548     Remark on spectrum in (11).
208496     Mass ratio: 0.85; primary component has somewhat stronger and broader lines than secondary. Also eclipsing binary (Manfroid & Mathys, 1984).
208612     Remark on spectrum in (10).
209278A    Eclipsing binary DX Aqr. Sp. orbit by Paffhausen and Seggewiss (1976A&AS...24...29P), who give V0=+15.0. 
209278A    Brighter component (photographically) of ADS 15562, sep. 3"6. ADS 15562 B has RV=15.7+/-0.9 (Andersen and Nordstrom, 1983b).
209278B    Companion to DX Aqr.
220003A    Remark on spectrum in (11). Jeffers et al.  (1963IDS...C......0J) give sep. 0"5; observed sep. was 2" in 1975.
220392A    Remark on spectrum in (01).
223884     Remark on spectrum in (10).