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

  Observations of blazars at 15GHz (Richards+, 2011)
Post annotation
1.J/ApJS/194/29/table4(c)Program source data (1163 rows)
2.J/ApJS/194/29/table515 GHz flux densities (149085 rows)

Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)Name (char) (i) Source name (<CGRaBS JHHMM+DDMM> in Simbad for the 1158 Candidate Gamma-ray Blazar Survey sample) (;meta.main)
  (1)Plot (char) Plot the variations of the 15GHz flux density (meta.ref.url)
  (1)RAJ2000 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
  (1)z  (n) Redshift (Note 1)   (src.redshift)
  (1)OType (char) Optical classification (AGN, BLL, GALAXY, FSRQ (flat-spectrum radio quasar) or NLRG (narrow-line radio galaxy)) (meta.code.class)
  (1)Nobs  Number of observations (Note 2)   (meta.number)
  (1)1LAC (char) [Y/N] Source associated with gamma-ray source in Fermi 1LAC catalog Abdo et al. 2010, Cat. J/ApJ/715/429 (meta.code)
  (1)Var   [0,5] Variability analysis flag, 0=variable (Note 3)   (src.var.index)
  (1)V2 (char) [C/V] Result of 3-σ χ2 variability test (Note 4)   (meta.code;src.var)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
  (1)S0 Jy (n) Intrinsic source mean flux density at 15GHz (phot.flux.density;
  (1)e_S0 Jy (n) The 1-σ uncertainty in S0 (stat.error)
  (1)l_m (char) Limit flag on m (Note 5)   (meta.code.error)
  (1)m % (n) Intrinsic modulation index (src.var.index)
  (1)E_m % (n) Upper limit uncertainty in m (stat.error;stat.max)
  (1)e_m % (n) Lower limit uncertainty in m (stat.error)
  (1)CGRaBS (char) Display data from CGRaBS (Healey et al., 2008, Cat. J/ApJS/175/97) (meta.ref.url)
  (1)SED (char) Plot the spectrum with SPECFIND (Vollmer et al. 2009, Cat. VIII/85) (meta.ref.url)
  (1)SimbadName (char) Designation understandable by the Simbad data-base (
  (2)MJD d Modified Julian Date of the observation (time.epoch)
  (2)S15GHz Jy The 15GHz flux density (phot.flux.density;
  (2)e_S15GHz Jy Uncertainty in S15GHz (stat.error)

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  
elapse time 0

Cite/acknowledge VizieR catalogue
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact