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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/A+A/574/A112
  COSMOS field variability-selected AGN nuclei (De Cicco+, 2015)
ReadMe+ftp
2015A&A...574A.112D
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/574/A112/table3List of the 83 optically variable sources in the secure sample (qualities 1 and 2) (83 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)
  Seq  (i) [1/83] Sequential identification number (meta.id;meta.main)
  RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  rmag mag [18.5/23] Average VST r(AB) magnitude (phot.mag;em.opt.R)
  s_rmag mag rms of the light curve, <σltc> (Eq.(2)) (stat.stdev;phot.mag)
  S/G   [0/1] SExtractor stellarity index (1=stellar) (src.class.starGalaxy)
  Qual   [1/2] Quality label: 1=strong candidate, 2=likely variable candidate (meta.code.qual)
  signi   [3/29] Significance (Eq.(3)) (stat.fit.goodness)
  z  (n) [0.3/3] Spectroscopic redshift (Note 1)   (src.redshift)
  Class   [-2/7] Source classification (Note 2)   (meta.code.class)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

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