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/AJ/153/157
  Candidate ICRF flat-spectrum radio sources. III. (Titov+, 2017)
ReadMe+ftp
2017AJ....153..157T
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/153/157/table2Probable BL Lac objects (14 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)
  IVS (char) International VLBI Service name (HHMM+DDd, B1950) (meta.id;meta.main)
  N (char) Indicates a note in Section 3.1 (meta.code)
  RAJ2000 "h:m:s" (i) Hour of Right Ascension (J2000) (Note G1)   (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (Note G1)   (pos.eq.dec;meta.main)
  Tel (char) Telescope abbreviation (GS, GN, or NTT) (Note G2)   (instr.tel)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

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 (i)indexed column
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usage  Display UCD1+    UCD1  
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