VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
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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/A+A/487/475
  X-ray variability of AGNs in Lockman Hole (Papadakis+, 2008)
ReadMe+ftp
2008A&A...487..475P
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/487/475/table2IDs, redshift, spectral and variability properties of AGN that we study in this work (66 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)
  [MBC2005]  Source designation (1) (Note)   (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)
  z  Redshift (src.redshift)
  snxs  Normalized excess variance (stat.variance)
  e_snxs  Error of snxs (stat.error)
  logsnxs  Logarithm of the snxs (stat.variance)
  e_logsnxs  Error of the logarithm of snxs (stat.error)
  chi2  Chi-square value (stat.value)
  DOF  Degrees of Freedom (stat.fit.dof)
  Var (char) [V NV] Variable/Non-Variable source flag (meta.code;src.var)
  Lx  Logarithm of luminosity in the [2-10]keV rest-frame band (Note 1)   (phys.luminosity;em.X-ray)
  Gamma  Power law spectral slope (Note 1)   (arith.grad;spect.resolution)
  Inst (char) Instrument(s) used in each case (instr.setup)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

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