VizieR

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

VizieR

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J/AJ/154/259
  Fundamental parameters of Tycho-2 & TGAS stars (Stevens+, 2017)
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2017AJ....154..259S
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/154/259/table2(c)Catalog Photometry for 1600080 Tycho-2 Stars in Initial Iterative-color Technique Sample (524221 rows)
2.J/AJ/154/259/table3Fundamental Parameters of 355502 TGAS Stars with Radii (355502 rows)
3.J/AJ/154/259/table6(c)Fundamental Parameters of 1600080 Tycho-2 Stars (1600080 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)
   (ALL)TYC (char) (i) Tycho-2 identifier (TYC FFFF-NNNNN-N) (meta.id;meta.main)
  (1)RAJ2000 deg (i) Right Ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
  (1)BTmag mag (n) [3.296/16.227] Tycho-2 catalog BT band magnitude (Note 1)   (phot.mag;em.opt.B)
  (1)e_BTmag mag (n) [0.014/1.686] Uncertainty in BTmag (stat.error;phot.mag;em.opt.B)
  (1)VTmag mag (n) [2.139/14.44] Tycho-2 catalog VT band magnitude (Note 1)   (phot.mag;em.opt.V)
  (1)e_VTmag mag (n) [0.009/0.899] Uncertainty in BTmag (stat.error;phot.mag;em.opt.V)
  (1)Jmag mag (n) [-0.245/15.767] 2MASS J band magnitude (Note 2)   (phot.mag;em.IR.J)
  (1)e_Jmag mag (n) [0.016/9.998] Uncertainty in Jmag (stat.error;phot.mag;em.IR.J)
  (1)Hmag mag (n) [-1.034/15.297] 2MASS H band magnitude (Note 2)   (phot.mag;em.IR.H)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_Hmag mag (n) [0.013/9.998] Uncertainty in Hmag (stat.error;phot.mag;em.IR.H)
  (1)Ksmag mag (n) [-1.162/15.015] 2MASS Ks band magnitude (Note 2)   (phot.mag;em.IR.K)
  (1)e_Ksmag mag (n) [0.011/9.998] Uncertainty in Ksmag (stat.error;phot.mag;em.IR.K)
  (1)Bmag mag (n) [2.567/13.449] B band magnitude (Note 3)   (phot.mag;em.opt.B)
  (1)e_Bmag mag (n) Uncertainty in Bmag (stat.error;phot.mag;em.opt.B)
  (1)Vmag mag (n) [2.036/12.655] V band magnitude (Note 3)   (phot.mag;em.opt.V)
  (1)e_Vmag mag (n) [0/0.7] Uncertainty in Vmag (stat.error;phot.mag;em.opt.V)
  (1)ymag mag (n) [2.19/12.804] Stromgren y band magnitude (Note 4)   (phot.mag;em.opt.V)
  (1)e_ymag mag (n) [0/1.098] Uncertainty in ymag (stat.error;phot.mag;em.opt.V)
  (1)bmag mag (n) [3.066/13.204] Stromgren b band magnitude (Note 4)   (phot.mag;em.opt.B)
  (1)e_bmag mag (n) [0/1.11186] Uncertainty in bmag (stat.error;phot.mag;em.opt.B)
  (2+3)logchi2 [-] [-14.977/2] Log of the merit function logχ2ν (see text) (stat.fit.chi2)
  (2+3)AV mag [0/8.059] V band extinction (phys.absorption;em.opt.V)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2+3)e_AV mag [0/4.745] Uncertainty in AV (stat.error)
  (2+3)Teff K [4059.61/8639.36] Effective temperature (phys.temperature.effective)
  (2+3)e_Teff K [0/135101] Uncertainty in Teff (stat.error;phys.temperature.effective)
  (2+3)logFb [mW/m2] [-10.554/-4.887] Log bolometric flux logFbol (in erg/s/cm2) (phot.flux.bol)
  (2+3)e_logFb [mW/m2] [-25.645/-6.118] Uncertainty in logFb (stat.error)
  (2+3)theta uarcsec [7.776/7986.31] Angular diameter θ (phys.angSize)
  (2+3)e_theta uarcsec [0.001/12639.9] Uncertainty in theta (stat.error;pos.posAng)
  (2)plx mas (n) [2.085/123.495] Parallax (not in Table 6) (pos.parallax.trig)
  (2)e_plx mas (n) [0.204/1] Uncertainty in plx (not in Table 6) (stat.error;pos.parallax)
  (2)Dist pc (n) [8.097/479.607] Distance (not in Table 6) (pos.distance;pos.heliocentric)
  (2)e_Dist pc (n) [0.022/47.127] Uncertainty in Dist (not in Table 6) (stat.error)
  (2)R* Rsun (n) [0.106/45.027] Radius (not in Table 6) (phys.size.radius)
  (2)e_R* Rsun (n) [0.002/193.019] Uncertainty in R* (not in Table 6) (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2+3)Teffs K (n) [3000/10394] Spectroscopic effective temperature (phys.temperature.effective)
  (2+3)e_Teffs K (n) [1/2880] Uncertainty in Teffs (stat.error)
  (2+3)[Fe/H] [Sun] (n) [-7.71/0.4] Metallicity (phys.abund.Z)
  (2+3)e_[Fe/H] [Sun] (n) [0.00130465/6.185] Uncertainty in [Fe/H] (stat.error;phys.abund.Fe)
  (2)Flg1  (n) [0/2] Giant flag (not in Table 6) (Note 1)   (meta.code)
  (2+3)Source (char) Spectroscopy source (RAVE, LAMOST, APOGEE) (meta.id)
  (3)log(g) [cm/s2] (n) [-0.208/5.5] Log surface gravity (not in Table 3) (phys.gravity)
  (3)e_log(g) [cm/s2] (n) [0.00414126/1.359] Uncertainty in log(g) (not in Table 3) (stat.error)
  (3)Flg2  (n) [0/1] Hot flag (not in Table 3) (Note 2)   (meta.code)
  (3)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  (3)_RA deg (n)(i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (3)_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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