VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN 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/679/140
  IR measurement of quasar obscuration (Treister+, 2008)
ReadMe+ftp
2008ApJ...679..140T
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/679/140/sourcesObserved properties of sources in SDSS and COSMOS samples (tables 1 and 3 of paper) (220 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)
  Sample (char) [SDSS/COSMOS] Name of sample linkRole{original data from sample} (meta.id;src.sample)
  Name (char) SDSS name (meta.id;meta.main)
  z  Redshift (spectroscopic) (src.redshift)
  umag mag SDSS u band AB magnitude (phot.mag;em.opt.U)
  gmag mag SDSS g band AB magnitude (phot.mag;em.opt.B)
  rmag mag SDSS r band AB magnitude (phot.mag;em.opt.R)
  imag mag SDSS i band AB magnitude (phot.mag;em.opt.I)
  zmag mag SDSS z band AB magnitude (phot.mag;em.opt.I)
  l_F24um (char) Upper limit flag on F24um (meta.code.error)
  F24um fW/m2 Spitzer/MIPS 24 micron band flux (Note 1)   (phot.flux.density;em.IR.15-30um)

ALL cols		    
 (i)indexed column
  FNUV fW/m2 GALEX NUV band flux (Note 1)   (phot.flux;em.UV)
  E_FNUV fW/m2 (n) Upper 1σ bound on FNUV (Note 1)   (stat.error;stat.max)
  e_FNUV fW/m2 (n) Lower 1σ bound on FNUV (Note 1)   (stat.error)
  FFUV fW/m2 GALEX FUV band flux (Note 1)   (phot.flux;em.UV)
  E_FFUV fW/m2 (n) Upper 1σ bound on FFUV (Note 1)   (stat.error;stat.max)
  e_FFUV fW/m2 (n) Lower 1σ bound on FFUV (Note 1)   (stat.error)
  Lbol [10-7W] Log of the bolometric luminosity (phys.luminosity)
  SDSS  Display the SDSS data for this quasar (meta.ref.url)
  Simbad  ask the Simbad data-base about this object
  _RA deg (i) Positions derived from SDSS or COSMOS name (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Positions derived from SDSS or COSMOS name (declination part) (pos.eq.dec;meta.main)

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