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

  Binary red supergiants. II. B-type companions (Neugent+, 2019)
Post annotation
1.J/ApJ/875/124/table2(c)Coordinates and magnitudes of classified M31 and M33 stars (125 rows)
2.J/ApJ/875/124/table3(c)Coordinates and magnitudes of confirmed SMC and LMC RSG+B star binaries (24 rows)
3.J/ApJ/875/124/table4(c)Modeled physical parameters of confirmed RSG+B star binaries (87 rows)
Help Xmatch is

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+2)C  (n)1=Confirmed RSG+B star binary (link to Table 4) (meta.ref.url)
  (1)LGGS (char) (i) LGGS identifier ( (;meta.main)
  (1+2)RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) (pos.eq.ra;meta.main)
  (1+2)DEJ2000 "d:m:s" (i) Degree of declination (J2000) (pos.eq.dec;meta.main)
  (1+2)Vmag mag [17.66/20] Johnson V magnitude (Note 1)   (phot.mag;em.opt.V)
  (1)B-V mag [0.1/2.2] Johnson B-V color index (Note 1)   (phot.color;em.opt.B;em.opt.V)
  (1+2)U-B mag [-1.05/0.72] Johnson U-B color index (Note 1)   (phot.color;em.opt.U;em.opt.B)
  (1)R-I mag [0.4/1.42] Kron-Cousins R-I color index (Note 1)   (phot.color;em.opt.R;em.opt.I)
  (1)Class (char) Object class (Note 2)   (meta.code.class)
  (1+2)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
  (2)2MASS (char) 2MASS name (JHHMMSSss+DDMMSSs) (;meta.main)
  (2)V-B mag [-1.76/-0.43] Johnson V-B color index (Note 1)   (phot.color;em.opt;em.opt)
  (2)ZCat  (n)Display data from Zaritsky+, 2002, J/AJ/123/855 and 2004, J/AJ/128/1606 (meta.ref.url)
  (3)ID (char) Identifier ( for LGGS or JHHMMSSss+DDMMSSs for 2MASS) (;meta.main)
  (3)TeffB K [15000/30000] B-star effective temperature (phys.temperature.effective)
  (3)Lcl (char) B-star luminosity class (src.class.luminosity)
  (3)f_Lcl (char) [ab] Flag on Lcl (Note 1)   (meta.code)
  (3)TeffRSG K [3400/4250] RSG effective temperature (phys.temperature.effective)
  (3)_RA deg (i) Positions from names (right ascension part) (pos.eq.ra;meta.main)
  (3)_DE deg (i) Positions from names (declination part) (pos.eq.dec;meta.main)

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