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/MNRAS/467/L71
  Significance of VLBI/Gaia position offsets (Petrov+, 2017)
ReadMe+ftp
2017MNRAS.467L..71P
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/467/L71/table2(c)384 VLBI/Gaia matches with statistically significant offsets (384 rows)
2.J/MNRAS/467/L71/table3(c)5671 VLBI/Gaia matches with statistically insignificant offsets (5671 rows)
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Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)VLBI (char) VLBI source name (RFC JHHMM+DDMM) (meta.id;meta.main)
   (ALL)Gaia  Gaia source number (Cat. I/337) (meta.id)
   (ALL)PFA  Probability of false association (stat.fit.goodness)
   (ALL)RNP  Probability that the offset is caused by random noise (stat.fit.goodness)
   (ALL)NAL  Normalized arc length (phys.angSize;src)
   (ALL)DRA mas Offset VLBI position with respect to Gaia along right ascension with cos delta factor applied (pos.eq.ra;arith.diff)
   (ALL)DDE mas Offset VLBI position with respect to Gaia along declination (pos.eq.dec;arith.diff)
   (ALL)_RA deg (n)(i) Positions from VLBI name (right ascension part) (pos.eq.ra;meta.main)
   (ALL)_DE deg (n)(i) Positions from VLBI name (declination part) (pos.eq.dec;meta.main)

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