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


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  Speckle interferometry of Ap stars. II. (Rastegaev+, 2014)
Post annotation
1.J/other/AstBu/69.296/table1Positional parameters for 31 binary systems with magnetic Ap/Bp primary components (53 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)
  Nep  (n)Number of epochs for this binary (meta.number)
  Name (char) HD/BD identification number (;meta.main)
  HIP  (n) HIPPARCOS identification number (
  WDS (char) WDS designation (based on J2000 position) (
  Disc (char) Discoverer designation (from WDS) (
  Comp (char) Components when more than 2 (from WDS) (meta.code.multip)
  Epoch yr [2006.95/2012.42] Besselian year of observations (time.epoch;obs)
  theta deg (n) [0/360] Companion's position angle θ (pos.posAng)
  e_theta deg [0.3/2.8] Error of theta (stat.error;pos.posAng)
  rho mas [69/3679] Separation between the components ρ (pos.angDistance)
  e_rho mas [1/15] Error of Rho (stat.error)
  Dm mag (n) [0/6.2] Magnitude difference Δm between the components (Note 1)   (phot.mag;arith.diff)
  e_Dm mag (n) Error of Dm (stat.error)
  Band (char) nm 550/20 or 800/100 band (central wavelength/bandwidth) (instr.bandpass)
  Note (char) [*] Note for HD 6757 (was observed at 2006; all other observations are in 2010-2012) (meta.note)
  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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