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

  Quasars and Active Galactic Nuclei (7th Ed.) (Veron+ 1996) This catalogue is obsoleted by VII/207
Post annotation
1.VII/188/table4Rejected quasars (52 rows)

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) Most common name of the object (;meta.main)
  RAJ2000 "h:m:s" (i) Right Ascension J2000 (hours) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (n)(i) Declination J2000 (sign) (pos.eq.dec;meta.main)
  n_RAh (char) [OAR] Approximative/Optical/Radio position (meta.note)
  n_z (char) [*] '*' for slitless spectroscopy z (meta.note)
  z   Original redshift (src.redshift)
  Sp (char) [QG?BL ] Original classification (meta.code.class)
  n_Vmag (char) [*R] if photographic magnitudes and colours (meta.note)
  Vmag mag V (or photographic, see n_Vmag) magnitude (phot.mag;em.opt.V)
  B-V mag colour index (phot.color;em.opt.B;em.opt.V)
  U-B mag colour index (phot.color;em.opt.U;em.opt.B)
  FC   [1,1662] Reference of Finding Chart (meta.ref)
  r_Vmag   [1,1662] Reference of the Photometry (meta.ref)
  r_Sp   [1,1662] Reference of Sp (meta.ref)
  Sp2 (char) [QG*? ] New classification (src.spType)
  r_Sp2   [1,1662] Reference of New classification (meta.ref)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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Rules of usage of VizieR data

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