VizieR

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

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/ApJ/660/704
  Optical and X-ray variability of OMC PMS (Stassun+, 2007)
ReadMe+ftp
2007ApJ...660..704S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/660/704/table1Optical and X-Ray Variability in Study Sample (814 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)
  COUP  The COUP identification number (J/ApJS/160/319) (meta.id;meta.main)
  OptID (char) Optical identification from COUP (Note 1)   (meta.id.cross)
  J  The J-statistic value (see section 2.1.2) (stat.probability)
  l_logP (char) [≤ ] Limit flag on logP (meta.code.error)
  logP [-] K-S test probability of X-ray variability (Note 2)   (stat.probability;src.var)
  BB  Ratio of max/min X-ray flux from BB analysis (Note 3)   (phot.flux;arith.ratio)
  Ca2 0.1nm (n) The CaII IR triplet equivalent width (Note 4)   (spect.line.eqWidth;em.IR)
  Simbad  ask the Simbad data-base about this object
  _RA deg (i) Position from the COUP catalog (Getman et al. 2005, Cat. J/ApJS/160/319) (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Position from the COUP catalog (Getman et al. 2005, Cat. J/ApJS/160/319) (declination part) (pos.eq.dec;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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