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


Looking for catalogs ..
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

  Sample of 877 blazars (Mingaliev+, 2015)
Post annotation
1.J/other/AstBu/70.264/tableData for 877 objects (877 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)
  NVSS (char) NVSS Name (HHMMSS+DDMMSS, J2000) (;meta.main)
  OName (char) Alias name (
  z   [0/4.3] Redshift (from NED) (src.redshift)
  Rmag mag (n) R band magnitude (Note 2)   (phot.mag;em.opt.R)
  lognup [Hz] (n) [11.8/18.9] Logarithm of the synchrotron peak frequency logνp (em.freq)
  k  (n) [0/1] Correlation coefficient (Note 1)   (
  S4.8 Jy (n) Radio flux density at 4.8GHz (phot.flux.density;
  e_S4.8 Jy (n) Error of the flux density at 4.8GHz (stat.error)
  Class (char) Classification by SED type (Note 4)   (src.class)
  SED  Plot the spectrum with SPECFIND (Vollmer et al. 2009, Cat. VIII/85) (meta.ref.url)
  Type (char) Blazar type (Note 2)   (src.class)
  Meth (char) Classification by selection method (Note 3)   (instr.bandpass)
  SimbadName (char) Designation understandable by the Simbad data-base (
  _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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usage  Display UCD1+    UCD1  
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