VizieR

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

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/194/25
  The VLBA calibrator search for the BeSSeL survey (Immer+, 2011)
ReadMe+ftp
2011ApJS..194...25I
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/194/25/table2Detected sources (199 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. (meta.record)
  [IBR2011] (char) The J2000 source name; JHHMM+DDMM (meta.id;meta.main)
  f_[IBR2011] (char) [*] Averaged source position (Note 1)   (meta.code)
  RAJ2000 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
  e_RAJ2000 mas (n) 1σ uncertainty in RA (Note 2)   (stat.error;pos.eq.ra)
  DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
  e_DEJ2000 mas (n) 1σ uncertainty in DE (Note 2)   (stat.error;pos.eq.dec)
  Grade (char) [A-F] Compactness grade (Note 3)   (meta.code.error)
  Flux Jy (n) Flux density (phot.flux.density;em.radio)
  Nobs  Number of observations (meta.number)
  NVSS  (n)Number of NVSS sources within 30arcsec (meta.number)
  Sp  (n)Number of SPECFIND sources within 30arcsec (Vollmer et al. 2009, Cat. VIII/85) (meta.number)
  Simbad  ask the Simbad data-base about this object (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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