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V/136/tycdwarf Teff and metallicities for Tycho-2 stars (Ammons+, 2006)
Photometry and derived parameters for dwarfs (611798 rows)
  recno=71816
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ColumnValue  Explain   (UCD)
_RAJ200009 27 55.64953 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+17 39 12.1030 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195009 25 08.87300 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+17 52 16.1032 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon213.26298728 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+42.32998816 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
71816recno 71816  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Tycho1406-00449-1  (i) Tycho identification (Note G1)   (meta.id;meta.main)
HIP    Hipparcos identification number (Note G1)   (meta.id;phys.atmol.number)
pmRA -71.2 mas/yr Proper motion parallel to RA (Note G1)   (pos.pm;pos.eq.ra)
e_pmRA 1.0 mas/yr Standard error (sigma) on pmRA (Note G1)   (stat.error;pos.pm;pos.eq.ra)
pmDE 34.9 mas/yr Proper motion parallel to DE (Note G1)   (pos.pm;pos.eq.dec)
e_pmDE 1.0 mas/yr Standard error (sigma) on pmDE (Note G1)   (stat.error;pos.pm;pos.eq.dec)
Bmag10.120 mag Tycho B magnitude (Note G1)   (phot.mag;em.opt.B)
e_Bmag 0.032 mag Standard error (sigma) on Bmag (Note G1)   (stat.error;phot.mag;em.opt.B)
Vmag 9.445 mag Tycho V magnitude (Note G1)   (phot.mag;em.opt.V)
e_Vmag 0.025 mag Standard error (sigma) on Vmag (Note G1)   (stat.error;phot.mag;em.opt.V)
Jmag 8.109 mag 2MASS J magnitude (Note G2)   (phot.mag;em.IR.J)
e_Jmag 0.024 mag Standard error (sigma) on Jmag (Note G2)   (stat.error;phot.mag;em.IR.J)
Hmag 7.758 mag 2MASS H magnitude (Note G2)   (phot.mag;em.IR.H)
e_Hmag 0.022 mag Standard error (sigma) on Hmag (Note G2)   (stat.error;phot.mag;em.IR.H)
Ksmag 7.681 mag 2MASS Ks magnitude (Note G2)   (phot.mag;em.IR.K)
e_Ksmag 0.024 mag Standard error (sigma) on Ksmag (Note G2)   (stat.error;phot.mag;em.IR.K)
Teff 5529 K Effective temperature (coarse spline) (phys.temperature.effective)
E_Teff 107 K Positive error bar (sigma) on Teff (stat.error;stat.max)
e_Teff 128 K Negative error bar (sigma) on Teff (stat.error;phys.temperature.effective)
Dist 97 pc Estimated distance (pos.distance;pos.heliocentric)
E_Dist 104 pc Positive error bar (sigma) on Dist (stat.error;stat.max)
e_Dist 50 pc Negative error bar (sigma) on Dist (stat.error)
TeffF 5593 K Effective temperature (fine spline) (Note 3)   (phys.temperature.effective)
E_TeffF 82 K Positive error bar (sigma) on TeffF (stat.error;stat.max)
e_TeffF 89 K Negative error bar (sigma) on TeffF (stat.error)
[Fe/H]-0.60 [Sun] Estimated Metallicity ([Fe/H]) (phys.abund.Z)
E_[Fe/H] 0.78 [Sun] Positive error bar (sigma) on [Fe/H] (stat.error;stat.max)
e_[Fe/H] 0.62 [Sun] Negative error bar (sigma) on [Fe/H] (stat.error;phys.abund.Fe)
pM 0.111   Probability of Multiplicity (KTG IMF) (Note 4)   (stat.fit.goodness)
E_pM 0.075  Positive error bar (sigma) on pM (stat.error;stat.max)
e_pM 0.057  Negative error bar (sigma) on pM (stat.error)
pMm 0.103   Probability of Multiplicity (modified KTG IMF) (Note 5)   (stat.fit.goodness)
E_pMm 0.100  Positive error bar (sigma) on pMm (stat.error;stat.max)
e_pMm 0.092  Negative error bar (sigma) on pMm (stat.error)
E(B-V) 0.003 mag Foreground Galactic extinction (Note 6)   (phot.color.excess)

K09K09  Details from the ASCC-2.5 catalog (Kharchenko 2009, Cat. I/280) (meta.ref.url)

RAJ2000141.981873 deg (i) Right Ascension J2000 (degrees) (Note G1)   (pos.eq.ra;meta.main)
DEJ2000+17.653362 deg (i) Declination J2000 (degrees) (Note G1)   (pos.eq.dec;meta.main)
  
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