VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

  
J/ApJ/796/140
  Circumgalactic medium surrounding z~2 quasars (Prochaska+, 2014)
ReadMe+ftp
2014ApJ...796..140P
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/796/140/table2QPQ7 EW Measurements (427 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)
  f/gQ (char) Foreground quasar identifier (JHHMMSS.ss+DDMMSS.s) ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  b/gQ (char) Background quasar identifier (JHHMMSS.ss+DDMMSS.s) ((unassigned);(unassigned);(unassigned);src.class.color)
  Rphys kpc Impact parameter ((unassigned);(unassigned);(unassigned);phys.polarization;meta.main)
  zfg  Foreground quasar redshift ((unassigned);(unassigned);(unassigned);pos.parallax;arith.diff;meta.main)
  delv km/s Velocity offset (Note 1)   (stat.fit.residual;instr.beam;stat.min;spect.index;instr.bandpass)
  W1334 0.1nm (n) Equivalent width of C II 1334Å line (Note G1)   ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  e_W1334 0.1nm (n) Uncertainty in W1334 (Note G1)   (time.epoch;instr.beam;arith.grad;time.age;meta.main)
  W1548 0.1nm (n) Equivalent width of C IV 1548Å line (Note G1)   (phot;pos.parallax.trig;arith.factor;phys.at.moment.magnetic;meta.main)
  e_W1548 0.1nm (n) Uncertainty in W1548 (Note G1)   ((unassigned);meta.version;arith.diff;time.age;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846445293 Where phase=3 and catid=17960140
**** 
**** --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/VR240722.err (2026-10-27T19:41:31)
-3
-source=J/ApJ/796/140/table2
-ref=VIZ6ae0fe6c3ac52
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