VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

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J/ApJ/757/29
  Astrometric measurements of HD 143275 (Che+, 2012)
timeSerie
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1.J/ApJ/757/29/table2The δ Sco astrometric measurements from NPOI (Navy Prototype Optical Interferometer) [timeSerie](astrometric orbit) (128 rows)

 
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ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Date "Y:M:D" (n)UT date of the observation (time.epoch;obs)
  MJD d Modified Julian Date of the observation (JD-2400000.5) (time.epoch)
  Sep mas [6.1/192.2] Separation between components (pos.angDistance;src.orbital)
  PA2 deg [1.2/358.2] Position angle of secondary, East of North (pos.posAng)
  eeMaj mas [0.2/3.3] Semi-major axis of error ellipse (phys.angSize.smajAxis;pos.errorEllipse)
  eeMin mas [0.03/0.3] Semi-minor axis of error ellipse (phys.angSize.sminAxis;pos.errorEllipse)
  eePA deg [0/180] Position angle of error ellipse; East of North (pos.posAng;pos.errorEllipse)

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