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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/ApJ/761/162
  Tycho-2 stars in Galactic Bulge Survey (Hynes+, 2012)
ReadMe+ftp
2012ApJ...761..162H
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/761/162/opt(c)ASAS counterparts to optically bright GBS Northern and Souhtern strip sources (tables 1, 2 and 3) (69 rows)
2.J/ApJ/761/162/table4Distances and luminosities based on Hipparcos parallaxes (8 rows)
3.J/ApJ/761/162/table5Distances and luminosities based on spectroscopic parallaxes (34 rows)

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)
  (1)CXOGBS (char) CXOGBS identifier in GBS (Jonker et al. 2014, Cat. J/ApJS/210/18) (meta.id;meta.main)
   (ALL)CX (char) (i) Source index number as in Jonker+, 2014, Cat. J/ApJS/210/18 (04-1219 and B5-B422); <CXOGBS JHHMMSS.s+DDMMSS> in Simbad (meta.id)
  (1)M (char) {vPop}M indicates that distances and X-ray luminosities are estimated (table 4 or 5) (meta.ref.url)
  (1)TYC (char) Tycho-2 number (Cat. I/259) (meta.id.assoc)
  (1)HD  (n) HD identification (meta.id.assoc)
  (1)m_HD (char) HD multiplicity in case of binary (meta.code.multip)
  (1)Sep arcsec [0/6.4] Offset between X-ray source and Tycho-2 (pos.angDistance)
  (1)Vmag mag [6.6/12.4] V-band magnitude (phot.mag;em.opt.V)
  (1)e_Vmag mag [0.01/0.4] Vmag uncertainty (stat.error;phot.mag)
  (1)(B-V) mag [-0.3/2] B-V color index (phot.color;em.opt.B;em.opt.V)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_(B-V) mag [0.02/0.5] (B-V) uncertainty (stat.error)
  (1)u_(B-V) (char) [a] doubtful (B-V) (Note 1)   (meta.code.error)
  (1)logF   [-5.4/-2.2] log(FX/Fopt) (phot.flux;arith.ratio)
   (ALL)SpT (char) (n)MK spectral type (src.spType)
  (1)Ref (char) Reference(s) (Note 2)   (meta.ref;pos.frame)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1)ASAS (char) ASAS identifier (HHMMSS+DDMM.m; J2000; Cat. II/264) (meta.id)
  (1)Var mag [0.01/0.3] 68.2% variance of ASAS photometry (stat.variance)
  (1)Per d (n) [0.4/31.2] Period (time.period)
  (1)e_Per d (n) Per uncertainty (stat.error)
   (ALL)Comm (char) Comment (meta.note)
  (1)_RA deg (i) Positions from Tycho-2 (Cat. I/259) (right ascension part) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Positions from Tycho-2 (Cat. I/259) (declination part) (pos.eq.dec;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2+3)E(B-V) mag [-0.06/0.08] B-V color excess (phot.color.excess)
  (2+3)e_E(B-V) mag [0.03/0.05] E(B-V) uncertainty (stat.error)
  (2)Plx mas [3.8/68] Hipparcos parallax (pos.parallax)
  (2)e_Plx mas [0.5/45] Plx uncertainty (stat.error;pos.parallax)
  (2+3)Dist pc [15/260] Distance (pos.distance;pos.heliocentric)
  (2)E_Dist pc [1.5/170] Positive error on Dist (stat.error;stat.max)
  (2)e_Dist pc [1.5/70] Negative error on Dist (stat.error)
  (2+3)LX 10-7W X-ray luminosity (phys.luminosity;em.X-ray)
  (2)E_LX 10-7W Positive error on LX (stat.error;stat.max)
  (2)e_LX 10-7W Negative error on LX (stat.error)
  (3)f_E(B-V) (char) [b] Flag on E(B-V) (meta.code)
  (3)E(B-V)l mag [0.9/3.7] B-V line of sight color excess (phot.color.excess)
  (3)e_E(B-V)l mag [0.2/0.5] E(B-V)l uncertainty (stat.error)

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