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/ApJ/755/169
  3<z<5 quasar luminosity function in the COSMOS (Masters+, 2012)
ReadMe+ftp
2012ApJ...755..169M
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/755/169/table3Summary of the Likely Quasars Found Here and Used to Compute the Luminosity Function (155 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)
  ID   [115356/1970813] Quasar identifier ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  RAJ2000 deg Right Ascension in decimal degrees (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DEJ2000 deg Declination in decimal degrees (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  Imag mag Auto I band magnitude (AB) ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  zest  Redshift estimated based on visual examination ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;arith.diff;meta.main)
  zqso  Photometric redshift from COSMOS (Ilbert et al. 2009, J/ApJ/690/1236) ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)
  zspec  (n) Spectroscopic redshift ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  zused  Redshift adopted in computing the luminosity function ((unassigned);(unassigned);(unassigned);pos.parallax;arith.diff;meta.main)
  Flag   [2/4] Confidence flag we assigned the source based on visual examination (Note 1)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  X-ray (char) [yes/no ] Source detected in X-ray ? ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  M1450 mag Derived absolute magnitude M1450 (1450Å) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  Simbad  ask the Simbad data-base about this object ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)

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=846609690 Where phase=3 and catid=17550169
**** 
**** --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/VR106088.err (2026-10-29T17:21:28)
-3
-source=J/ApJ/755/169
-ref=VIZ6ae3809919e68
elapse time 2