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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
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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/table2(c)Astrometric ephemeris and residuals for calibration stars (14 rows)
2.J/MNRAS/495/806/table3(c)Multiband astrometry of known pairs observed with the 2.1m telescope (476 rows)
3.J/MNRAS/495/806/table4(c)Orbital elements (4 rows)
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Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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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)
   (ALL)Name (char) Star name (HHMM+DDMM) (meta.id;meta.main)
   (ALL)OName (char) Alternative name (discoverer designation) (meta.id)
  (1+2)Epoch yr Epoch of the observation in fractional Julian years (Epoch+2000) (time.epoch)
  (1+2)PA deg Position angle (pos.posAng)
  (1+2)e_PA deg (n) Error on PA (stat.error)
  (1+2)rho arcsec Angular separation (pos.angDistance)
  (1+2)e_rho arcsec (n) Error on rho (stat.error)
  (1+2)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)
  (1)e_DPA deg (n) Error on DPA (stat.error)
  (1+2)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)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_Drho arcsec (n) Error on Drho (stat.error)
  (1)Grade   [1/2] Orbit quality grade (Note 1)   (meta.code.qual)
   (ALL)Ref (char) Reference (meta.ref;pos.frame)
   (ALL)SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
   (ALL)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
   (ALL)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)f_Name (char) [HC*] Flag on Name (Note 1)   (meta.code)
  (2)Dm mag (n) Magnitude difference of the stars (phot.mag;arith.diff)
  (2)lambda nm Central wavelength (instr.filter;em.wl.central)
  (3)Porb yr Orbital period (time.period)
  (3)e_Porb yr Error on Porb (stat.error)
  (3)T0 yr Epoch of periastron (time.epoch)
  (3)e_T0 yr Error on T0 (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)e  Eccentricity (src.orbital.eccentricity)
  (3)e_e  Error on e (stat.error)
  (3)a arcsec Semimajor axis (phys.angSize.smajAxis;src.orbital)
  (3)e_a arcsec Error on a (stat.error)
  (3)Omega deg Longitude of the node for the J2000.0 equinox (src.orbital.node)
  (3)e_Omega deg Error on Omega (stat.error)
  (3)omega deg Longitude of periastron (src.orbital.periastron)
  (3)e_omega deg Error on omega (stat.error)
  (3)i deg Inclination angle (src.orbital.inclination;pos.posAng)
  (3)e_i deg Error on i (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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