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J/AJ/154/259
  Fundamental parameters of Tycho-2 & TGAS stars (Stevens+, 2017)
Post annotation
img(gal)
1.J/AJ/154/259/table6Fundamental Parameters of 1600080 Tycho-2 Stars (1600080 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)
  TYC (char) (i) Tycho-2 identifier (TYC FFFF-NNNNN-N) (meta.id;meta.main)
  logchi2 [-] [-14.977/2] Log of the merit function logχ2ν (see text) (stat.fit.chi2)
  AV mag [0/8.059] V band extinction (phys.absorption;em.opt.V)
  e_AV mag [0/4.745] Uncertainty in AV (stat.error)
  Teff K [4059.61/8639.36] Effective temperature (phys.temperature.effective)
  e_Teff K [0/135101] Uncertainty in Teff (stat.error;phys.temperature.effective)
  logFb [mW/m2] [-10.554/-4.887] Log bolometric flux logFbol (in erg/s/cm2) (phot.flux.bol)
  e_logFb [mW/m2] [-25.645/-6.118] Uncertainty in logFb (stat.error)
  theta uarcsec [7.776/7986.31] Angular diameter θ (phys.angSize)
  e_theta uarcsec [0.001/12639.9] Uncertainty in theta (stat.error;pos.posAng)

ALL cols
    
 (i)indexed column
  Teffs K (n) [3000/10394] Spectroscopic effective temperature (phys.temperature.effective)
  e_Teffs K (n) [1/2880] Uncertainty in Teffs (stat.error)
  [Fe/H] [Sun] (n) [-7.71/0.4] Metallicity (phys.abund.Z)
  e_[Fe/H] [Sun] (n) [0.00130465/6.185] Uncertainty in [Fe/H] (stat.error;phys.abund.Fe)
  log(g) [cm/s2] (n) [-0.208/5.5] Log surface gravity (not in Table 3) (phys.gravity)
  e_log(g) [cm/s2] (n) [0.00414126/1.359] Uncertainty in log(g) (not in Table 3) (stat.error)
  Source (char) Spectroscopy source (RAVE, LAMOST, APOGEE) (meta.id)
  Flg2  (n) [0/1] Hot flag (not in Table 3) (Note 2)   (meta.code)
  SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  _RA deg (n)(i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  _DE deg (n)(i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

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