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/MNRAS/490/440
  Gaia view of Cygnus OB2 and Carina OB1 associations (Lim+, 2019)
ReadMe+ftp
2019MNRAS.490..440L
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/490/440/table1(c)Catalogue of high-mass stars in Cygnus OB2 (167 rows)
2.J/MNRAS/490/440/table2(c)Catalogue of high-mass stars in Carina OB1 (306 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)ID   [1/167] Internal object identifier (meta.id;meta.main)
   (ALL)RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
   (ALL)SpType (char) Spectral type from Wright et al. (2015MNRAS.449..741W, Cat. J/MNRAS/449/741) (src.spType)
   (ALL)plx mas (n) Parallax from Gaia DR2 (pos.parallax.trig)
   (ALL)e_plx mas (n) Error on plx (stat.error;pos.parallax)
   (ALL)pmRA mas/yr (n) Proper motion in right ascension from Gaia DR2 (pos.pm;pos.eq.ra)
   (ALL)e_pmRA mas/yr (n) Error on pmRA (stat.error;pos.pm;pos.eq.ra)
   (ALL)pmDE mas/yr (n) Proper motion in declination from Gaia DR2 (pos.pm;pos.eq.dec)
   (ALL)e_pmDE mas/yr (n) Error on pmDE (stat.error;pos.pm;pos.eq.dec)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)Dup  (n) [0/1] Duplication flag from Gaia DR2 (meta.code)
   (ALL)Gmag mag (n) Gaia DR2 G-band magnitude (phot.mag;em.opt)
   (ALL)e_Gmag mag (n) Error on Gmag (stat.error;phot.mag)
   (ALL)BPmag mag (n) Gaia DR2 BP-band magnitude (phot.mag;em.opt.B)
   (ALL)e_BPmag mag (n) Error on BPmag (stat.error;phot.mag)
   (ALL)RPmag mag (n) Gaia DR2 RP-band magnitude (phot.mag;em.opt.R)
   (ALL)e_RPmag mag (n) Error on RPmag (stat.error;phot.mag)
   (ALL)BP-RP mag (n) Gaia DR2 BP-RP colour (phot.color;em.opt.B;em.opt.R)
  (1)W15 (char) Displat the data of Wright et al., 2015, Cat. J/MNRAS/449/741 (meta.ref.url)
   (ALL)SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  (2)r_SpType (char) Reference for SpType (Note 1)   (meta.ref;pos.frame)

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