Access to Astronomical Catalogues

J/A+AS/114/487   Photographic observations of visual binaries (Jasinta+, 1995)
Photographic observations of visual double stars
    Jasinta D.M.D., Raharto M., Soegiartini E.
   <Astron. Astrophys. Suppl. Ser. 114, 487 (1995)>
   =1995A&AS..114..487J      (SIMBAD/NED BibCode)
ADC_Keywords: Stars, double and multiple ;

Keywords: astrometry - binaries: visual


Description:
    We present the results of photographic observations of 399 visual
    double stars of the Hipparcos Input Catalogue (HIC), observed in the
    years 1980 and 1990-1991 with the 60-cm double-refractor of the
    Bosscha Observatory at Lembang, Java.

File Summary:

       FileName      Lrecl  Records   Explanations

ReadMe            80        .   This file
table            189      361   Photographic observations of visual
                                 double stars


Byte-by-byte Description of file: table

   Bytes Format  Units   Label    Explanations

   1- 10  A10    ---     CCDM     CCDM number (1)
  17- 18  A2     ---     Comp     Components
  25- 26  I2     h       RAh      Right Ascension (J2000)
  28- 29  I2     min     RAm      Right Ascension (J2000)
  31- 35  F5.2   s       RAs      Right Ascension (J2000)
      41  A1     ---     DE-      Declination sign
  42- 43  I2     deg     DEd      Declination (J2000)
  45- 46  I2     arcmin  DEm      Declination (J2000)
  48- 51  F4.1   arcsec  DEs      Declination (J2000)
  57- 70  A14    ---     Star     Star name
  72- 75  F4.1   mag     Mag1     []? First component magnitude
      76  A1     ---     n_Mag1   Separation sign
  77- 80  F4.1   mag     Mag2     []? Second component magnitude
  82- 86  A5     ---     Spect    Spectra of the components
  90- 97  F8.3   yr      Epoch    Mean epoch of observations
  99-105  F7.3   arcsec  SepRA    Mean value of Dαcosδ
 109-110  I2     mas     e_SepRA  Standard error on Dαcosδ
 115-121  F7.3   arcsec  SepDE    Mean value of Dδ
 125-126  I2     mas     e_SepDE  Standard error on Dδ
 131-137  F7.3   arcsec  Rho      Angular distance
 141-142  I2     mas     e_Rho    Standard error in angular distance
 149-154  F6.2   deg     Theta    Position angle
 158-159  I2     10-2deg e_Theta  Standard error in position angle
     166  I1     ---     Plates   Number of plates
 173-175  I3     ---     Images   Number of images
 181-183  I3     ---     Weight   Weight

Note (1): Catalogue of the components of double and multiple stars;
          Dommanget 1994, Comm. Obs. R. Belgique, Ser. A, N. 115
          Catalogue I/211


Related data:
   I/196 : HIC Catalogue (Turon et al., 1993)
   I/211 : CCDM Catalogue (Dommanget and Nys, 1994)
   J/A+AS/107/235 : Observations of binaries (Jasinta & Soegiartini, 1994)
    J/A+AS/134/87 : Photographic observations of visual binaries (Jasinta+ 1999)


References:
   Jasinta D.M.D., Soegiartini E.   =1994A&AS..107..235J
   Turon C., et al., 1992, The Hipparcos Input Catalogue,
    ESA-The INCA Consortium
   van Albada-van Dien E.           =1983A&AS...52..193V
(End)                                             Simona Mei [CDS]   28-Jul-1995