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/171/1
  Census of QSOs Narrow Absorption Lines (Misawa+, 2007)
ReadMe+ftp
2007ApJS..171....1M
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/171/1/qsosQuasar positions (from Simbad) (35 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)
  QSO (char) (i) QSO name based on B1950 coordinates ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  zem  Redshift derived from emission lines ((unassigned);pos.galactic.lon;arith.diff;pos.parallax;meta.main)
  RAJ2000 "h:m:s" Simbad Hour of Right Ascension (J2000.0) (stat.fit.param;phys.atmol.qn.L;arith.grad;(unassigned);arith)
  DEJ2000 "d:m:s" Simbad Degree of Declination (J2000.0) ((unassigned);instr.beam;stat.min;(unassigned);arith)
  Bmag mag (n) Simbad B band magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  Vmag mag (n) Simbad V band magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  Simbad  ask the Simbad data-base about this object

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=846538793 Where phase=3 and catid=21710001
**** 
**** --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/VR3487291.err (2026-10-28T21:39:52)
-3
-source=J/ApJS/171/1/qsos
-ref=VIZ6ae26ba935363b
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