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/748/124
  AGN X-ray variability in the 4Ms catalog (Young+, 2012)
ReadMe+ftp
2012ApJ...748..124Y
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/748/124/table2X-ray properties of CDF-S galaxies (92 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. ((unassigned))
  XID   [66/679] Sequence number (Note 1)   ((unassigned))
  f_XID (char) [V] V = long-term X-ray variable source (20 sources); blank = non-variable CDF-S galaxy ((unassigned))
  Name (char) CDF-S name (HHMMSS.ss+DDMMSS.s; J2000; <CXOCDFS JHHMMSS.s+DDMMSS> in Simbad) ((unassigned);(unassigned))
  z   [0.04/2.01] Redshift from litterature (see section 2) ((unassigned))
  f_z (char) [ps] Redshift measurement: s=spectro, p=photo ((unassigned))
  l_NCts  (n) [0/1] Upper 3{sigma} limit flag on NCts (Note 2)   ((unassigned))
  NCts ct [19/608.9] Total net 0.5-8.0 keV counts (3{sigma}upper limit) ((unassigned);(unassigned))
  Lx [10-7W] [38.9/42.4] Log 0.5-8 keV, rest frame X-ray luminosity; in erg/s ((unassigned);(unassigned))
  Geff   [0.5/3] Effective photon index {Gamma}eff (Note 3)   ((unassigned))
  E_Geff   [0/3.5] Upper confidence interval on Geff ((unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_Geff   [0/2.6] Lower confidence interval on Geff ((unassigned))
  chi2   [0/11.2] Variability statistic ((unassigned))
  Pchi2   [0/1] Probability variability is due to chance ((unassigned))
  R   [1.2/9.3] Maximum-to-minimum flux ratio ((unassigned);(unassigned))
  nxs   [-0.3/0.7] Excess variance ((unassigned))
  e_nxs   [0.01/0.5] Error in nxs ((unassigned))
  nxsc   [-0.4/2] Excess variance corrected for sampling bias ((unassigned))
  e_nxsc   [0.01/1.5] Error in nxsc ((unassigned))
  SFR Msun/yr [0.01/541] Xue et al. 2010, Cat. J/ApJ/720/368, Star Formation Rate ((unassigned))
  Mstar 10+10Msun [0.002/62] Stellar mass, from Xue et al. 2010, Cat. J/ApJ/720/368 ((unassigned))
  (H/L)XB   [0.01/76] High/Low-mass luminosity ratio (Note 4)   ((unassigned);(unassigned))
  nxsxb   [0.0001/0.05] Excess variance expected due to X-ray binary population ((unassigned))
  Mvis (char) Visual classification of galaxy morphology (Note 5)   ((unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  VMag mag [-23.77/-15.77] Absolute V-band magnitude ((unassigned);(unassigned))
  U-V mag [-0.91/1.55] The (U-V) color index ((unassigned);(unassigned);(unassigned))
  color (char) Color classification of galaxy morphology (blue or red) ((unassigned))
  Mclass (char) Final classification of galaxy morphology (Note 5)   ((unassigned))
  MBH [Msun] [4.8/8.6] Logarithm of black hole mass ((unassigned))
  Edd [-] [-5.7/-1.2] Eddington ratio (Note 6)   ((unassigned);(unassigned))
  XBL10  (n)Cross-match with Xue et al., 2010, Cat. J/ApJ/720/368, within 3" ((unassigned))
  Simbad  ask the Simbad data-base about this object ((unassigned))
  _RA deg Positions from CDF-S names (right ascension part) ((unassigned);(unassigned))
  _DE deg Positions from CDF-S names (declination part) ((unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
**** 
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**** Report from: stdb_pg,     Status: STDB_ERR 
****Postgres connect error
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**** Report from: stdb_pg_conn,     Status: STDB_ERR 
****Couldn't connect with server
**** 
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**** Report from: stdb_conn_dbms,     Status: STDB_ERR 
****No server is available for connection
****Bad db number: -1
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
****Bad db number: -1
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****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
****Bad db number: -1
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****Bad db number: -1
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR380767.err (2026-08-12T05:52:52)
-3
-source=J/ApJ/748/124
-ref=VIZ6a7c0a355cf5f
elapse time 1
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