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/692/758
  BAL QSOs in SDSS-DR5 (Gibson+, 2009)
ReadMe+ftp
2009ApJ...692..758G
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/692/758/table4BALs with absorption from other ions (92 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-DR5 name (HHMMSS.ss+DDMMSS.s) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  z  Redshift ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;meta.main)
  SiIV  (n) [0/1] SiIV contamination? (only for table 4) ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  AlIII  (n) [0/1] AlIII contamination? (only for table 4) ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  MgII  (n) [0/1] MgII contamination? (only for table 4) ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  DR7  Data from SDSS-DR7 quasar catalog (Schneider et al., 2010, Cat. VII/260) (time.expo;obs.atmos.refractAngle;arith.factor;pos.geocentric)
  Sloan  Display the SDSS data for this quasar ((unassigned);(unassigned);(unassigned);pos.geocentric)
  Simbad  ask the Simbad data-base about this object
  NED  ask the NED data-base about this object (phot.flux.density;pos.az.azi;arith.diff)
  RAJ2000 deg Right ascension in decimal degrees (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DEJ2000 deg Declination in decimal degrees (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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