VizieR

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

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/AJ/152/213
  Interferometry and spectroscopy of sigma Orionis (Schaefer+, 2016)
ReadMe+ftp
2016AJ....152..213S
Similar Catalogs
timeSerie
Post annotation 		img(gal)
1.J/AJ/152/213/table5Navy Prototype Optical Interferometer (NPOI) calibrators (33 rows)

Simple ConstraintList Of Constraints
 
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. (meta.record)
  HD   [886/222603] HD identification number (meta.id;meta.main)
  SpT (char) Spectral type (src.spType)
  Vmag mag [1.7/5.12] V-band magnitude (phot.mag;em.opt.V)
  V-K mag [-0.94/1.31] The V-K color index (phot.color;em.opt.V;em.IR.K)
  E(B-V) mag [0/0.17] The (B-V) color excess (phot.color.excess)
  Diam mas [0.32/1.01] Angular diameter θV–K corrected for extinction (phys.angSize)
  V2min   [0.45/1] Minimum estimated calibrator visibility V2min based on θV–K (instr.calib)
  Nn   [1/16] Number of nights (meta.number)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA deg (i) Position from SIMBAD database (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Position from SIMBAD database (declination part) (pos.eq.dec;meta.main)

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