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/193/28
  Galaxy survey around 20 UV-bright quasars (Prochaska+, 2011)
ReadMe+ftp
2011ApJS..193...28P
Similar Catalogs
spectrum/jpeg
Post annotation 		img(gal)
1.J/ApJS/193/28/objectsObjects detected in the fields (71605 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);meta.version;arith.diff;phys.veloc)
  Tno  (n)ID of field ((unassigned);meta.version;arith.diff;spect.line.veloc;pos.wcs.crpix)
  Seq  Galaxy identification ((unassigned);meta.version;arith.diff;spect.line.veloc)
  RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) ((unassigned);meta.version;arith.diff;(unassigned);arith)
  DEJ2000 "d:m:s" (i) Degree of declination (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  S (char) S if spectrum available ((unassigned);meta.version;arith.diff;pos.geocentric)
spectrum/jpeg
  Bmag mag (n) B band magnitude (not for table 8) ((unassigned);meta.version;arith.diff;stat.filling;(unassigned);(unassigned))
  e_Bmag mag (n) Uncertainty in Bmag (not for table 8) ((unassigned);(unassigned);(unassigned);time.age;stat.probability;(unassigned);(unassigned))
  Rmag mag (n) R band magnitude (time.expo;em.IR;arith.factor;stat.filling;(unassigned);(unassigned))
  e_Rmag mag (n) Uncertainty in Rmag (phot.antennaTemp;pos.parallax.trig;arith.factor;time.age;stat.probability;(unassigned);(unassigned))
  S/G  SExtractor star/galaxy classifier (Note 1)   ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  Area arcsec2 Source area ((unassigned);meta.version;arith.diff;(unassigned))
  flag  Binary source flag (Note 2)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  z  (n) Spectroscopic redshift ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)

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=846439673 Where phase=3 and catid=21930028
**** 
**** --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/VR129010.err (2026-10-27T18:07:51)
-3
-source=J/ApJS/193/28/objects
-ref=VIZ6ae0e8771f7f2
elapse time 2