VizieR

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

VizieR

  
J/ApJ/779/161
  MgII absorbers in 0.4<z<2.3 SDSS QSOs (Seyffert+, 2013)
ReadMe+ftp
2013ApJ...779..161S
Similar Catalogs
spectrum
Post annotation 		img(gal)
1.J/ApJ/779/161/table2MgII doublet systems summary (35629 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. (meta.record)
  Code   [1/2] System code (Note 1)   (meta.code)
  QSO (char) Adopted MJD-plate-fiber QSO identifier (meta.id;meta.main)
  zQSO   [0.3/5] QSO redshift (src.redshift;pos.heliocentric)
  z2796   [0.3/2.3] MgII 2796Å line redshift (src.redshift)
  f_z2796 (char) [a] Flag on z2796 (Note 2)   (meta.code)
  W2796 0.1nm [-0.5/8.9] Rest equivalent width of MgII line (spect.line.eqWidth)
  e_W2796 0.1nm [0.02/3] Uncertainty in W2796 (stat.error)
  W2803 0.1nm [-0.7/19.5] Rest equivalent width of MgII 2803Å line (spect.line.eqWidth)
  e_W2803 0.1nm [0.02/4] Uncertainty in W2803 (stat.error)
  CW2796   [0.01/1] Completeness fraction of doublet (Note 3)   (meta.note)
  e_CW2796   [0/0.8] Uncertainty in Comp (stat.error)

ALL cols		    
 (i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 1
→ Cite/acknowledge VizieR catalogue
→ Rules of usage of VizieR data

© UDS/CNRS

Contact