VizieR

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

VizieR

  
J/A+AS/120/201
  Extragalactic radio sources optical positions (Li+ 1996)
ReadMe+ftp
1996A&AS..120..201L
Similar Catalogs
Post annotation 		img(gal)
1.J/A+AS/120/201/table1The observations of optical counterparts of extragalactic radio sources (28 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)
  Seq (char) (i) Sequential number (meta.id;meta.main)
  Ref (char) Reference author names (meta.bib.author)
  BibCode (char) Reference BibCode (meta.bib.bibcode)
  Nb  Number of sources (meta.number)
  Dec1 deg Lower value of declination range (pos.eq.dec;arith.diff)
  Dec2 deg Upper value of declination range (pos.eq.dec;arith.diff)
  e_RAs s rms uncertainty on right ascension (stat.error)
  e_DEs arcsec rms uncertainty on declination (stat.error)
  Cat (char) Catalogue of reference (meta.id;meta.dataset)
  Ep (char) Epoch of reference (time.epoch)

ALL cols		    
 (i)indexed column
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usage  Display UCD1+    UCD1  
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