VizieR

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

VizieR

  
J/ApJ/843/30
  MgII line vs 3000Å continuum analysis in 68 QSOs (Zhu+, 2017)
ReadMe+ftp
2017ApJ...843...30Z
Similar Catalogs
spectrum
Post annotation 		img(gal)
1.J/ApJ/843/30/table1*Sample data[spectrum] (Note) (2420 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  Identification number of our data pairs in this paper ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  SDSS (char) SDSS object name (JHHMMSS.ss+DDMMSS.s) ((unassigned);pos.galactic.lon;arith.diff;spect.line.veloc;arith)
  Plate  SDSS Plate number ((unassigned);(unassigned);(unassigned);spect.line.veloc;phys.atmol.qn.F)
  Fiber  SDSS Fiber number ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  MJD d Modified Julian Date of observation ((unassigned);em.freq.cutoff;(unassigned);pos.centroid;meta.main)
  EW   [18.4/195.5] Broad Mg II equivalent width (Note 1)   (phys.absorption;(unassigned);arith.factor;phys.at.moment.magnetic;meta.main)
  logMg2 [10-7W] [36.8/42.5] log narrow MgII line luminosity (Note 2)   (stat.weight;(unassigned);arith.factor;(unassigned))
  logNe4 [10-7W] [0/42.3] log Ne IV (3426Å) line luminosity (Note 2)   (spect.index;(unassigned);arith.factor;(unassigned))
  logO2 [10-7W] [40.4/45.1] log O II (3726, 3729Å) line luminosity (Note 2)   ((unassigned);(unassigned);(unassigned);(unassigned))
  logNe3 [10-7W] [40.4/42.4] log NeIII (3869Å) line luminosity (Note 2)   ((unassigned);(unassigned);(unassigned);(unassigned))
  logO3 [10-7W] [0/43.4] log OIII (5008Å) line luminosity (Note 2)   ((unassigned);(unassigned);(unassigned);(unassigned))
  z   [0.6/1.5] Improved quasar redshift from DR7Q and DR12Q ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;meta.main)
  log3000 [10-7W] [43.7/45.7] log 3000Å continuum luminosity (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  Cat (char) Quasar catalog observation is included in ((unassigned);meta.ucd;arith.factor;phys.polarization.circular;stat.median)
  Nr   [1/5] Number or narrow-lines used in final flux recalibration ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  Sp  Interactive spectrum from SDSS ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
spectrum

ALL cols		    
 (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=846442451 Where phase=3 and catid=18430030
**** 
**** --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/VR185366.err (2026-10-27T18:54:09)
-3
-source=J/ApJ/843/30/table1
-ref=VIZ6ae0f3532d416
elapse time 2