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/ApJS/206/12
  Blazars with {gamma}-ray counterparts. I. (D'Abrusco+, 2013)
ReadMe+ftp
2013ApJS..206...12D
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/206/12/table8WISE Fermi blazar sample (WFB) (610 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);phys.veloc.orbital;arith.diff;phys.veloc)
  2FGL (char) 2FGL name of the {gamma}-ray source associated (JHHMM.m+DDMM) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  WISE (char) WISE name of the candidate blazar (JHHMMSS.ss+DDMMSS.s) ((unassigned);phys.veloc.orbital;arith.diff;src.class.color)
  OName (char) Alternative name in the litterature (ROMA-BZCAT name for table 8) ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  [3.4/4.6] mag WISE 3.4-3.6 um color index (c1) ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  e_[3.4/4.6] mag 3.4-3.6 color index uncertainty ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  [4.6/12] mag WISE 4.6-12 um color index (c2) (src.var.index;meta.modelled;arith.diff;pos.healpix;(unassigned);(unassigned);(unassigned))
  e_[4.6/12] mag 4.6-12 color index uncertainty (phot.mag.reddFree;pos.az.azi;arith.factor;time.age;meta.main)
  [12/22] mag WISE 12-22 um color index (c3) ((unassigned);phys.veloc.orbital;arith.diff;pos.healpix;(unassigned);(unassigned);(unassigned))
  e_[12/22] mag 12-22 color index uncertainty ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  Type (char) Classification of the candidate blazar according to our method (BZB=BL Lac object, BZQ=Flat Spectrum Radio Quasar) ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.sweight;meta.main)
  Class (char) [ABC] Class of the candidate blazar according to our method (Note 1)   ((unassigned);(unassigned);(unassigned);pos.galactic)
  Notes (char) Notes about available associations (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  z  (n) [0.02/3.11] Redshift of the source ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  Nbr  (n) Number of WISE sources in the background region (Note 3)   ((unassigned);(unassigned);(unassigned);src.var)
  Simbad  ask the Simbad data-base about this object ((unassigned);phys.size;arith.grad;phys.veloc.dispersion)
  _RA deg Positions from WISE names (right ascension part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  _DE deg Positions from WISE names (declination part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)

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:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846436805 Where phase=3 and catid=22060012
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR110041.err (2026-10-27T17:20:02)
-3
-source=J/ApJS/206/12/table8
-ref=VIZ6ae0dd431add9
elapse time 3