J/AJ/111/393 Speckle observations of binary stars. XII (Al-Shukri+ 1996)
ICCD Speckle observations of binary stars. XII. Measurements during 1984-1986
from the Perkins 1.8 m telescope
Al-Shukri A.M., McAlister H.A., Hartkopf W.I., Hutter D.J., Franz O.G.
<Astron. J. 111, 393 (1996)>
=1996AJ....111..393A 1996AJ....111..393A
ADC_Keywords: Stars, double and multiple ; Interferometry
Abstract:
Five hundred sixty-five measurements of 99 binary star systems are
presented, obtained during 1984-1986 by means of speckle
interferometry at the 1.8 m Perkins telescope on Anderson Mesa,
Arizona. These observations were collected as part of a systematic
program in which frequent speckle observations of nearby binary
systems were to be used to attempt the detection of unseen companions
through the analysis of residual motions in wide, visual binaries.
This is the first of several papers in which these observations are
presented and discussed.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 86 180 Planet search observing list
table3 119 566 Binary star speckle measures
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See also:
I/107 : Washington Double Star Catalog (WDS) (Worley+ 1984)
J/AJ/106/352 : ICCD speckle obs. of binary stars. VIII (Hartkopf+ 1993)
J/AJ/106/637 : ICCD speckle obs. of binary stars. IX (Mason+, 1993)
J/AJ/106/1639 : ICCD speckle obs. of binary stars. X (McAlister+ 1993)
J/AJ/108/2299 : ICCD speckle obs. of binary stars. XI (Hartkopf+ 1994)
J/AJ/111/936 : ICCD speckle obs. of binary stars. XIII (Hartkopf+ 1996)
J/AJ/119/3084 : ICCD speckle obs. of binary stars. XXIII (Hartkopf+, 2000)
ftp://ftp.chara.gsu.edu/ : results from CHARA project
J/ApJS/131/561 : Double stars with PISCO at Pic du midi (Scardia+, 2000)
J/A+A/366/868 : Binary speckle measurements at Calar Alto. I. (Docobo+, 2001)
J/AJ/120/2638 : CCD speckle obs. of binary stars. II. (Horch+, 2000)
Byte-by-byte Description of file: table1.dat
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Bytes Format Units Label Explanations
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1- 10 A10 --- WDS *WDS designation (epoch-2000 coordinates)
13- 19 A7 --- GJ *GJ number and components
20- 26 A7 --- ADS *Aitken Double Star designation
29- 40 A12 --- Disc Binary star discoverer designation
43- 52 A10 --- HD/DM HD or DM (BD, CD, or CPD) number
55- 66 A12 --- Sp Spectral type
68- 71 F4.1 mag V1 Visual magnitude of primary star
73- 76 F4.1 mag V2 []? Visual magnitude of secondary star
78- 81 F4.1 arcsec Rho Approximate binary separation
84- 86 A3 --- Code *[CPS,] Code for binary type
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Note on WDS:
WDS designation (epoch-2000 coordinates, in the manner of the
Washington Double Star Catalogue I/107.
Note on GJ:
GJ number and components (from Gliese & Jahreiss, 1979, Third
Catalogue of Nearby Stars (preliminary version), V/70)
Note on ADS:
Aitken Double Star designation (from Aitken, R.G. 1932, New
General Catalogue of Double Stars Within 120 Degrees of the
North Pole, (Carnegie Institution, Washington)
Note on Code:
Code for binary type:
P = program star, C = comparison, S = standard
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Byte-by-byte Description of file: table3
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Bytes Format Units Label Explanations
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1- 10 A10 --- Name1 Star name 1, usually ADS or HR
14- 25 A12 --- Name2 Star name 2, usually discoverer designation
29- 40 A12 --- HD/DM HD or DM (BD, CD, or CPD) number
43- 52 A10 --- SAO Smithsonian Astrophysical Observatory number
56- 65 A10 --- WDS Washington Double Star Catalogue designation
67- 75 F9.4 yr Date ? Date, as fractional Besselian year
80- 84 F5.1 deg theta ? Position angle
85 A1 --- u_theta Position angle uncertainty flag
90- 94 F5.3 arcsec rho ? Separation
95 A1 --- u_rho Separation uncertainty flag
100-111 A12 --- Obj Microscope objective and filter
113-119 A7 --- Qual Quality of measure, on a scale of 1 to 10
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Origin: AAS CD-ROM series, Volume 6, 1996 Lee Brotzman [ADS] 27-Feb-1996
References:
McAlister et al., Paper I 1987AJ.....93..183M 1987AJ.....93..183M
McAlister et al., Paper II 1987AJ.....93..688M 1987AJ.....93..688M
Lu et al., Paper III 1987AJ.....94.1318L 1987AJ.....94.1318L
McAlister et al., Paper IV 1989AJ.....97..510M 1989AJ.....97..510M
McAlister et al., Paper V 1990AJ.....99..965M 1990AJ.....99..965M
Hartkopf et al., Paper VI 1992AJ....104..810H 1992AJ....104..810H
Mason et al., Paper VII 1993AJ....105..220M 1993AJ....105..220M
Hartkopf et al., Paper VIII 1993AJ....106..352H 1993AJ....106..352H, Cat. J/AJ/106/352
Mason et al., Paper IX 1993AJ....106..637M 1993AJ....106..637M, Cat. J/AJ/106/637
McAlister et al., Paper X 1993AJ....106.1639M 1993AJ....106.1639M, Cat. J/AJ/106/1639
Hartkopf et al., Paper XI 1994AJ....108.2299H 1994AJ....108.2299H, Cat. J/AJ/108/2299
Al-Shukri et al., Paper XII 1996AJ....111..393A 1996AJ....111..393A, Cat. J/AJ/111/393
Hartkopf et al., Paper XIII 1996AJ....111..936H 1996AJ....111..936H, Cat. J/AJ/111/936
McAlister et al., Paper XIV 1996AJ....112.1169M 1996AJ....112.1169M
Mason et al., Paper XV 1996AJ....112.2260M 1996AJ....112.2260M
Fu et al., Paper XVI 1997AJ....114.1623F 1997AJ....114.1623F
Hartkopf et al., Paper XVII 1997AJ....114.1639H 1997AJ....114.1639H
Mason et al., Paper XVIII 1997AJ....114.2112M 1997AJ....114.2112M
Mason et al., Paper XIX 1998AJ....115..821M 1998AJ....115..821M
Hartkopf et al., Paper XXII 1999AJ....118..509H 1999AJ....118..509H
Hartkopf et al., Paper XXIII 2000AJ....119.3084H 2000AJ....119.3084H, Cat. J/AJ/119/3084
(End) Patricia Bauer [CDS] 05-Sep-1996