VizieR

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

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

  
J/MNRAS/495/806
  Speckle measurements of binaries at the OAGH (Guerrero+, 2020)
ReadMe+ftp
2020MNRAS.495..806G
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/495/806/table2Astrometric ephemeris and residuals for calibration stars (14 rows)

Simple ConstraintList Of Constraints
 
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) Star name (HHMM+DDMM) (meta.id;meta.main)
  OName (char) Alternative name (discoverer designation) (meta.id)
  Epoch yr Epoch of the observation in fractional Julian years (Epoch+2000) (time.epoch)
  PA deg Position angle (pos.posAng)
  e_PA deg (n) Error on PA (stat.error)
  rho arcsec Angular separation (pos.angDistance)
  e_rho arcsec (n) Error on rho (stat.error)
  DPA deg Residual of the mean values of the observed position angle compared with the ephemeris calculated for the time of observation (stat.fit.residual)
  e_DPA deg (n) Error on DPA (stat.error)
  Drho arcsec Residual of the mean values of the observed angular separation compared with the ephemeris calculated for the time of observation (stat.fit.residual)
  e_Drho arcsec (n) Error on Drho (stat.error)
  Grade   [1/2] Orbit quality grade (Note 1)   (meta.code.qual)
  Ref (char) Reference (meta.ref;pos.frame)
  SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  _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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