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

  The CLASS BL Lac sample (Marcha+, 2013)
Post annotation
1.J/MNRAS/430/2464/tablea1Table containing the sources used in this work (130 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)
  GB6 (char) GB6 name (JHHMMSS+DDMMSS) (;meta.main)
  RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  z  (n) [0/1.4] Redshift (src.redshift)
  S5GHz mJy [30/2122] Radio flux at 5GHz (phot.flux.density;
  Rmag mag R-band magnitude (phot.mag;em.opt.R)
  alpha  Radio spectral index, α4.81.4 (spect.index;
  Class (char) Classifications (Note 1)   (src.class)
  CLASS  VizieR added column, not part of original data (meta.ref.url)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
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Cite/acknowledge VizieR catalogue
Rules of usage of VizieR data

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