VizieR

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J/AJ/116/917
  Micrometer measures of double stars (Worley+ 1998)
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1.J/AJ/116/917/table1Micrometer measurements of double stars (595 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification.
  WDS  Link to the Wahsington Double Star Catalogue
  RAJ2000 "h:m:s" Right Ascension J2000 (hours) (Note 1)   
  DEJ2000 "d:m:s" Declination J2000 (degrees) (Note 1)   
  Name (char) Discoverer designation
  Epoch-1900 yr Epoch of observation (1900+)
  Theta deg Position angle
  rho arcsec Separation
  Dm mag (n) Estimate visual magnitude Δm
  Nobs  Number of measures used to generate the mean

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(n) indicates a possible blank or NULL column(i)indexed column
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