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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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V/118
  Catalog of eclipsing binaries parameters (Perevozkina+, 1999)
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img(gal)
1.V/118/catalogCatalog (44 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)
  Seq   [1/44] Number of the system (meta.id)
  n_Seq (char) [*] note detailed in notes.dat file (meta.note)
  Name (char) Name of eclipsing binary system (meta.id;meta.main)
  Per d Orbital period (time.period)
  n_Per (char) '*' marks period variability (meta.note)
  SpType (char) Spectral classes and luminosity classes of components (src.spType)
  q  Mass ratio M2/M1 (phys.mass;arith.ratio)
  u_q (char) Uncertainty flag on q (meta.code.error)
  A solRad Orbital semi-major axis (phys.angSize.smajAxis;src.orbital)
  M1 solMass Mass of the first component (phys.mass)

ALL cols
    
 (i)indexed column
  M2 solMass Mass of the second component (phys.mass)
  u_M2 (char) Uncertainty flag on M2 (meta.code.error)
  R1 solRad Radius of the first component (phys.size.radius)
  R2 solRad Radius of the second component (phys.size.radius)
  u_R2 (char) Uncertainty flag on R2 (meta.code.error)
  Mbol1 mag Absolute Bolometric magnitude of comp. 1 (Note 1)   (phys.magAbs.bol)
  Mbol2 mag Absolute Bolometric magnitude of comp. 2 (Note 1)   (phys.magAbs.bol)
  r1  Relative radius of the primary component (mean radius of components) in units of A (phys.size.radius;arith.ratio)
  r2  Relative radius of the secondary component (mean radius of components) in units of A (phys.size.radius;arith.ratio)
  L1  Relative brightness of the primary component (in units of L1+L2=1) (phys.luminosity;arith.ratio)
  u_L1 (char) Uncertainty flag on L1 (meta.code.error)
  lambda (char) Effective spectral band used for observation (em.wl.effective)
  n_lambda (char) [#] '#' marks L1 when observations were made in wavelengths near to V or B. (meta.note)

ALL cols
    
 (i)indexed column
  J1/J2  Ratio of surface brightnesses of primary component to secondary one (phot.flux.sb;arith.ratio)
  lambdaJ (char) Effective spectral band used for observations (em.wl.effective)
  i deg Orbit plane inclination (src.orbital.inclination)
  u_i (char) Uncertainty flag on i (meta.code.error)
  l_W (char) Limit flag on W (meta.code.error)
  W (char) Weight defined the reliability of photometric and absolute elements determination in ten-point scale (Note 2)   (stat.weight)
  r_Seq (char) References, detailed in refs.dat file (meta.ref)
  Simbad  ask the Simbad data-base about this object (meta.ref)
  _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)

ALL cols
    
 (i)indexed column
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