VizieR

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

VizieR

  
V/42
  Close double stars (Svechnikov+, 1984)
ReadMe+ftp
1984BICDS..26...99S
Similar Catalogs
Post annotation 		  
1.V/42/table1Summary of close binaries (246 rows)
2.V/42/table2Photometric elements (483 rows)
3.V/42/table3Absolute elements (352 rows)

Simple ConstraintList Of Constraints
 
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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)Name (char) Designation of the Eclipsing Binary (meta.id;meta.main)
  (1)HD (char) Designation in Henry Draper Catalogue (meta.id)
  (1+2)Type (char) Eclipsing binary type (src.class)
  (1)Group (char) of classification (see original.doc) (src.class)
   (ALL)Seq   [1/246] Number of the system used in table2 and table3 (meta.id)
  (1)Note (char) e.g. other possible class (see original.doc) (meta.note)
  (2)Period d [0.2/40] Period (time.period)
  (2)n_Period (char) [*?] '*' indicates a variability of Period (meta.note)
  (2)R1   ]0/1[ Mean fractional radius (Note 2)   (phys.size.radius;arith.ratio)
  (2)n_R1 (char) [*:) ] Notes on R1 (Note 1)   (meta.note)

ALL cols		    
 (i)indexed column
  (2)R2   ]0/1[ Mean fractional radius (Note 2)   (phys.size.radius;arith.ratio)
  (2)n_R2 (char) [*:) ] Notes on R2 (Note 1)   (meta.note)
  (2)b/a   [0/1] Ratio of minor to major axis (phys.size;arith.ratio)
  (2)n_b/a (char) [*:) ] Notes on B/A (Note 1)   (meta.note)
  (2)i deg ]0/90] Orbital inclination angle (src.orbital.inclination)
  (2)n_i (char) [*:) ] Notes on i (Note 1)   (meta.note)
  (2)LimbCoef   [0/1] Used limb-darkening coefficient (Note 3)   (phot.limbDark)
  (2)n_LimbCoef (char) [*:) ] Notes on LimbCoef (Note 1)   (meta.note)
  (2)L1   [0/1] Fractional light (relative to L1+L2) (stat.fit.param)
  (2)n_L1 (char) [*:) ] Notes on L1 (Note 1)   (meta.note)
  (2)L2   [0/1] Fractional light (relative to L1+L2) (stat.fit.param)
  (2)n_L2 (char) [*:) ] Notes on L2 (Note 1)   (meta.note)
  (2)J1/J2   ]0/] Ratio of surface brightness (Note 4)   (phot.flux.sb;arith.ratio)

ALL cols		    
 (i)indexed column
  (2)n_J1/J2 (char) [*:) ] Notes on J1/J2 (Note 1)   (meta.note)
  (2)Passband (char) 0.1nm Wavelength domain (instr.bandpass)
  (2)l_Weight (char) Limit flag (<) on Weight (meta.code.error)
  (2)Weight   [0/9] on the reliability of photometric elements (See Svechnikov, ref 142) (stat.weight)
  (2)Com (char) Comments (Note 5)   (meta.note)
  (3)Sp (char) Spectral classes (src.spType)
  (3)q   ]0/1] Mass ratio M2/M1 (Note 2)   (phys.mass;arith.ratio)
  (3)n_q (char) [*:) ] Note on q (Note 1)   (meta.note)
  (3)M1 solMass [0.1/60] Mass of first component (phys.mass)
  (3)q_M1 (char) Uncertainty flag (:) on M1 (meta.code.qual)
  (3)M2 solMass [0.1/60] Mass of second component (phys.mass)
  (3)q_M2 (char) Uncertainty flag (:) on M2 (meta.code.qual)
  (3)a solRad []? Orbital semi-major axis (phys.size.smajAxis;src.orbital)

ALL cols		    
 (i)indexed column
  (3)Rad1 solRad []? Radius of first star (phys.size.radius)
  (3)n_Rad1 (char) [*:) ] Note on Rad1 (Note 1)   (meta.note)
  (3)Rad2 solRad []? Radius of second component (phys.size.radius)
  (3)q_Rad2 (char) Uncertainty flag (:) on Rad2 (meta.code.qual)
  (3)Mbol1 mag []? Absolute Bolometric magnitude of component 1 (3) (Note 3)   (phys.magAbs.bol)
  (3)n_Mbol1 (char) [!)] Note on Mbol1 (Note 1)   (meta.note)
  (3)Mbol2 mag []? Absolute Bolometric magnitude of component 2 (3) (Note 3)   (phys.magAbs.bol)
  (3)n_Mbol2 (char) [!:*) ] Note on Mbol2 (Note 1)   (meta.note)
  (3)l_W2 (char) Lower limit (<) on W2 (meta.code.error)
  (3)W2   []? Weight on the accuracy of determination of the absolute elements. (4) (Note 4)   (stat.weight)
  (3)Comment (char) Comments (Note 5)   (meta.note)

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