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/141/13
  VLBA calibrator survey: VCS1 catalog (Beasley+, 2002)
ReadMe+ftp
2002ApJS..141...13B
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/141/13/table4VCS1 ICRF-Ext.1 source catalog (72 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)
  VCS1 (char) The VCS1 J2000.0 source name (JHHMM+DDMM) (meta.id;meta.main)
  IVS (char) The IVS (International VLBI Service for Geodesy and Astrometry) B1950 source name (HHMM+DDd) (meta.id)
  RAJ2000 "h:m:s" (i) Hour of Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
  e_RAJ2000 mas Inflated formal error in Right ascension (stat.error;pos.eq.ra)
  e_DEJ2000 mas Inflated formal error in Declination (stat.error;pos.eq.dec)
  Corr  Correlation between right ascension and declination error estimates (Note 1)   (stat.correlation)
  Num  Number of observations used from survey sessions (meta.number)
  BCode (char) Band code (Note 2)   (em.freq)
  CName (char) Catalogue name (vcs1 or ext1-est) (meta.id;meta.table)

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usage  Display UCD1+    UCD1  
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