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/ApJS/274/27
  Robust statistics of var. for Gaia CRF3 sources (Makarov, 2024)
ReadMe+ftp
2024ApJS..274...27M
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/274/27/table1Robust variability parameters of 5033 most variable Gaia Celestial Reference Frame (CRF) quasars and AGNs (5033 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)
  GaiaDR3  Gaia DR3 source identifier (meta.id;meta.main)
  RA_ICRS deg (i) Mean Right Ascension (ICRS) at Epoch=2016.0 (Note 1)   (pos.eq.ra;meta.main)
  DE_ICRS deg (i) Mean Declination (ICRS) at Epoch=2016.0 (Note 1)   (pos.eq.dec;meta.main)
  GmagMed mag [13.48/20.2] Median G magnitude, Equation 1 (stat.median;phot.mag;em.opt)
  GmagsMAD mag [0.029/1.6] Scaled median absolute deviation in G, Equation 2 (stat.stdev;stat.median;phot.mag)
  Zp   [8.5/313] Analog to normalized variability score, Equation 3 (Note 2)   (src.var.index)
  NepG   [11/155] Number of single-epoch G band measurements (meta.number)
  BP-RPMed mag (n) [0.07/5.4] Median BP-RP color, Equation 1 (phot.color;em.opt.B;em.opt.R)
  BP-RPsMAD mag (n) [0.01/2] Scaled median absolute deviation, BP-RP color (phot.color;em.opt.B;em.opt.R)
  BPmagsMAD mag (n) [0.006/1.7] Scaled median absolute deviation, BP magnitude (stat.stdev;phot.mag;em.opt.B)
  RPmagsMAD mag (n) [0.01/1.8] Scaled median absolute deviation, RP magnitude (stat.stdev;phot.mag;em.opt.R)
  rho1  (n) [-0.91/1] Spearman's rank correlation, (G,BP-RP) (stat.correlation;phot.mag;phot.color)
  rho2  (n) [-0.12/1] Spearman's rank correlation, (BP,RP) (stat.correlation;em.opt.B;em.opt.R)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

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