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/ApJ/872/21
  SDSS RM project: <10day CIV BAL variability (Hemler+, 2019)
ReadMe+ftp
2019ApJ...872...21H
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/872/21/table2Final quasar sample information (27 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);(unassigned);(unassigned);phys.veloc)
  SDSS (char) SDSS DR10 designation (JHHMMSS.ss+DDMMSS.s) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  RMID  (i) [39/786] Reverberation Mapping (RM) ID (from Shen+, 2015, J/ApJS/216/4) ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  RAJ2000 deg [211.47/216.1] Right Ascension (J2000) (Note 1)   ((unassigned);(unassigned);stat.min;(unassigned);arith)
  DEJ2000 deg [52/54.5] Declination (J2000) (Note 1)   ((unassigned);obs.atmos;arith.factor;(unassigned);arith)
  z   [1.62/3.72] Redshift (Shen+ 2019ApJS..241...34S) ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  imag mag [16.4/20.4] SDSS i-band (AB) magnitude, SDSS DR10 (Note 1)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  SN1700   [6/52] Median signal-to-noise (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;meta.abstract;meta.main)
  Nep   [3/69] Number of epochs ((unassigned);phys.veloc.orbital;arith.diff;src.var)
  dtRest d [2/13.8] Median rest-frame time separation between observations ((unassigned);(unassigned);(unassigned);obs.calib.dark;meta.main)
  cFit (char) Continuum Fit (Note 3)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  eFit (char) Emission-Line Fit (Note 4)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  N2014  (n)Number of CIV BAL measurements from 2014 for this QSO (link to Table 3) ((unassigned);phys.veloc.orbital;arith.diff;src.var)
  Nciv  (n)Number of CIV BAL measurements per epoch for this QSO (link to Table 4) ((unassigned);(unassigned);(unassigned);src.var)
  Np  (n)Number of measurements for this QSO with epoch pairs (link to Table 5) ((unassigned);phys.luminosity.fun;arith.grad;src.var)
  S16  Display peak velocitites data from Shen+, 2016, J/ApJ/831/7 ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
  Sloan  Display the online SDSS data for the nearest object ((unassigned);(unassigned);(unassigned);pos.geocentric)
  Simbad  ask the Simbad data-base about this object ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
  NED  ask the NED 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=846471921 Where phase=3 and catid=18720021
**** 
**** --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/VR651381.err (2026-10-28T03:05:20)
-3
-source=J/ApJ/872/21/table2
-ref=VIZ6ae166709f075
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