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/A+A/616/A12
  Gaia DR2 sources in GC and dSph (Gaia Collaboration+, 2018)
ReadMe+ftp
2018A&A...616A..12G
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/616/A12/list(c)List of group (clusters, galaxies and ultra-faint system) (87 rows)
2.J/A+A/616/A12/tabled3(c)Possible members data for all groups (10010064 rows)
Help Xmatch is

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)Name (char) Group name (meta.id.parent)
  (1)FileName (char) Name of the file for this group with data in subdirectory files (meta.id;meta.file)
  (1)N  Number of Gaia DR2 source in the associated file (meta.number)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)Source  Gaia DR2 source identifier (source_id) (meta.id;meta.main)
  (2)RAICRS deg (i) Gaia DR2 right ascension (ICRS, Ep=2015.5) (pos.eq.ra;meta.main)
  (2)DEICRS deg (i) Gaia DR2 declination (ICRS, Ep=2015.5) (pos.eq.dec;meta.main)
  (2)Gmag mag Gaia DR2 G-band mean magnitude (Vega) (phot.mag;em.opt)
  (2)_RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  (2)_DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)

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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