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J/ApJS/105/475      Observations of double stars. XVII. (Heintz 1996)

Observations of double stars and new pairs. XVII. Heintz W.D. <Astrophys. J. Suppl. Ser. 105, 475 (1996)> =1996ApJS..105..475H
ADC_Keywords: Stars, double and multiple Keywords: astrometry - binaries: visual Abstract: Micrometer observations of 722 doubles, including 14 new pairs, in 1994-1995 are tabulated, along with some orbits. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table1.dat 89 12 Orbits table2.dat 76 724 Micrometer Observations
See also: V/39 : 4th Catalog of Orbits of Visual Binaries (Worley+, 1983) J/ApJS/74/275 : Observations of double stars. XIV. (Heintz 1990) J/ApJS/83/351 : Observations of double stars. XV. (Heintz, 1992) J/ApJS/99/693 : Observations of double stars. XVI. (Heintz 1995) J/ApJS/117/587 : Observations of double stars. XVIII. (Heintz 1998) Byte-by-byte Description of file: table1.dat
Bytes Format Units Label Explanations
1- 2 I2 h RAh Right ascension (J2000.0) 3- 5 I3 0.1min RAdm Right ascension (J2000.0) (deci-minutes) 6 A1 --- DE- Declination sign 7- 8 I2 deg DEd Declination (J2000.0) 9- 10 I2 arcmin DEm Declination (J2000.0) 12- 16 I5 --- ADS ? ADS number 18- 27 A10 --- Name Name of binary 29- 32 F4.1 mag mag1 Visual magnitude of the primary 34- 37 F4.1 mag mag2 Visual magnitude of the secondary 39- 40 A2 --- SpType Spectral type 42- 46 F5.1 yr Per Period 48- 53 F6.1 yr T Time of perihelion passage 55- 59 F5.3 arcsec a Semi-major axis 61- 65 F5.3 --- e Eccentricity 67- 71 F5.1 deg i Inclination angle 73- 77 F5.1 deg omega Longitude of perihelion 79- 83 F5.1 deg OMEGA Longitude of ascending node 85- 89 F5.3 arcsec plx Dynamical parallax
Byte-by-byte Description of file: table2.dat
Bytes Format Units Label Explanations
1- 9 A9 --- Name Star name 11- 12 I2 h RAh Right ascension (J2000.0) 13- 15 I3 0.1min RAdm Right ascension (J2000.0) (deci-minutes) 16 A1 --- DE- Declination sign 17- 18 I2 deg DEd Declination (J2000.0) 19- 20 I2 arcmin DEm Declination (J2000.0) 22- 28 F7.2 yr ObsDate Date of observation 30- 34 F5.1 deg PA Position angle 36- 39 F4.2 arcsec Sep Separation between the components 41 A1 --- Nobs Number of nights 43- 46 A4 --- m_Name [ABCD -] Components for multiple systems 48- 51 F4.1 mag m1 ? Magnitude of brightest component 53- 56 F4.1 mag m2 ? Magnitude of second brightest component 58- 76 A19 --- com Comments
History: Prepared via OCR at CDS. Some magnitudes corrected in table2 on 19-Feb-1998
(End) Marie-Jose Wagner, Patricia Bauer [CDS] 17-Jun-1997
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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