VizieR

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

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/ApJS/217/4
  2FGL sources observed between 5-9GHz (Schinzel+, 2015)
ReadMe+ftp
2015ApJS..217....4S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/217/4/table7The 95 VLBI detected radio sources in the fields of 90 2FGL unassociated {gamma}-ray objects (95 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. (obs.param;(unassigned);arith.grad;phys.veloc)
  Name (char) IAU name of the radio source (JHHMM+DDMM) (pos.galactic.lon;meta.unit;arith.factor;spect.line.veloc;arith)
  2FGL (char) 2FGL name of {gamma}-ray source (JHHMM.m+DDMM) ((unassigned);phys.veloc.orbital;arith.diff;src.class.color)
  N  (n)Number of associations for this {gamma}-ray source (in tables 2-4 and 6-8) ((unassigned);(unassigned);(unassigned);pos.geocentric)
  RAJ2000 "h:m:s" Hour of Right Ascension (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  DEJ2000 "d:m:s" Degree of Declination (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  S Jy [0.005/0.4] VLBI flux density ((unassigned);phys.veloc.orbital;arith.diff;meta.abstract)
  Sep arcsec [0.2/9.7] Distance between {gamma}-ray and radio positions ((unassigned);(unassigned);(unassigned);em.radio.6-12GHz;instr.background)
  Nd   [0/3.4] Distance between {gamma}-ray and radio source; normalized by its uncertainty ((unassigned);phys.veloc.orbital;arith.diff;em.UV.10-50nm)
  Lambda   [0.3/16462] Likelihood ratio {Lambda} ((unassigned);phys.veloc.orbital;arith.diff;pos.healpix;meta.main)

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