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/599/116
  UV properties of absorbed quasars (Vestergaard+, 2003)
ReadMe+ftp
2003ApJ...599..116V
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/599/116/table1Properties of Absorbed Quasars and Their Absorbers (86 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)
  Name (char) Quasar name (QHHMM+DDd) (meta.id;meta.main)
  RType (char) Radio type (meta.note)
  z  Quasar redshift (src.redshift)
  VMAG mag Absolute V magnitude (Note 1)   (phys.magAbs;em.opt.V)
  logL1550 [10-7W] Monochromatic continuum luminosity at 1550Å (phys.luminosity;em.UV)
  Sp+Index  UV spectral slope, α_λ (arith.grad)
  E_Sp+Index  Error on Sp+Index (Upper limit) (stat.error;stat.max)
  e_Sp+Index  Error on Sp+Index (Lower limit) (stat.error)
  lambdaObs 0.1nm (n) Wavelength position of the narrow absorber in the observed frame of reference (Note 2)   (em.wl)
  zabs  (n) Redshift of the absorber (Note 2)   (src.redshift)
  Vel km/s (n) Absorber velocity (2) (Note 3)   (phys.veloc;pos.heliocentric)
  beta  (n) Velocity/c (2) (Note 3)   (phys.veloc;pos.heliocentric)
  EWabs 0.1nm (n) Rest-frame equivalent width of the narrow absorber (Note 2)   (spect.line.eqWidth)
  e_EWabs 0.1nm (n) rms uncertainty on EWabs (2) (Note 4)   (stat.error)
  Simbad  ask the Simbad data-base about this object
  _RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  _DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

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