VizieR

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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:

  
Target dimension:

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J/ApJ/629/1055
  Evolution of close binary systems (Yakut+, 2005)
Post annotation
img(gal)
1.J/ApJ/629/1055/ncbNear-contact binaries (table2) and detached (table3) binaries (36 rows)

 
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)
  Name (char) Source name (meta.id;meta.main)
  Type (char) Type: C=Contact, SD=semi-detachedn D=detached (meta.code;src.var)
  Per d [0.26/0.92] Period (time.period)
  SpT (char) Spectral type, as inferred from the temperature of the primary Popper (1980ARA&A..18..115P) (src.spType)
  M1 Msun [0.6/3.1] Mass of primary (phys.mass)
  M2 Msun [0.2/1.7] Mass of secondary (phys.mass)
  R1 Rsun Radius of primary (phys.size.radius)
  R2 Rsun Radius of secondary (phys.size.radius)
  T1 K [3800/11200] Effective temperature of primary (phys.temperature.effective)
  T2 K [3800/6300] Effective temperature of secondary (phys.temperature.effective)
  L1 Lsun Luminosity of primary (phys.luminosity)
  L2 Lsun Luminosity of secondary (phys.luminosity)
  X1  X1=ln(R1/RL1), fraction of Roche lobe radius (phys.size.radius;arith.ratio)
  X2  X2=ln(R2/RL2), fraction of Roche lobe radius (phys.size.radius;arith.ratio)
  tP Myr (n) Observed timescale of period change (Note 2)   (time.interval)
  Ref (char) References, detailed in refs.dat (meta.ref)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  _DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

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