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VizieR

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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=257203
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ColumnValue  Explain   (UCD)
_RAJ200003 12 47.06353 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+67 24 01.6270 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195003 08 14.39535 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+67 12 51.1314 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon135.90765764 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+08.16174073 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)
257203recno 257203  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Tycho4061-00066-1  (i) Tycho identification (Note G1)   (meta.id;meta.main)
HIP    Hipparcos identification number (Note G1)   (meta.id;phys.atmol.number)
pmRA 103.0 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 -95.0 mas/yr Proper motion parallel to DE (Note G1)   (pos.pm;pos.eq.dec)
e_pmDE 1.1 mas/yr Standard error (sigma) on pmDE (Note G1)   (stat.error;pos.pm;pos.eq.dec)
Bmag 9.206 mag Tycho B magnitude (Note G1)   (phot.mag;em.opt.B)
e_Bmag 0.015 mag Standard error (sigma) on Bmag (Note G1)   (stat.error;phot.mag;em.opt.B)
Vmag 8.513 mag Tycho V magnitude (Note G1)   (phot.mag;em.opt.V)
e_Vmag 0.011 mag Standard error (sigma) on Vmag (Note G1)   (stat.error;phot.mag;em.opt.V)
Jmag 7.193 mag 2MASS J magnitude (Note G2)   (phot.mag;em.IR.J)
e_Jmag 0.023 mag Standard error (sigma) on Jmag (Note G2)   (stat.error;phot.mag;em.IR.J)
Hmag 6.863 mag 2MASS H magnitude (Note G2)   (phot.mag;em.IR.H)
e_Hmag 0.045 mag Standard error (sigma) on Hmag (Note G2)   (stat.error;phot.mag;em.IR.H)
Ksmag 6.841 mag 2MASS Ks magnitude (Note G2)   (phot.mag;em.IR.K)
e_Ksmag 0.020 mag Standard error (sigma) on Ksmag (Note G2)   (stat.error;phot.mag;em.IR.K)
Teff 5645 K Effective temperature (coarse spline) (phys.temperature.effective)
E_Teff 91 K Positive error bar (sigma) on Teff (stat.error;stat.max)
e_Teff 112 K Negative error bar (sigma) on Teff (stat.error;phys.temperature.effective)
Dist 60 pc Estimated distance (pos.distance;pos.heliocentric)
E_Dist 56 pc Positive error bar (sigma) on Dist (stat.error;stat.max)
e_Dist 22 pc Negative error bar (sigma) on Dist (stat.error)
TeffF 5728 K Effective temperature (fine spline) (Note 3)   (phys.temperature.effective)
E_TeffF 68 K Positive error bar (sigma) on TeffF (stat.error;stat.max)
e_TeffF 75 K Negative error bar (sigma) on TeffF (stat.error)
[Fe/H]-0.26 [Sun] Estimated Metallicity ([Fe/H]) (phys.abund.Z)
E_[Fe/H] 0.21 [Sun] Positive error bar (sigma) on [Fe/H] (stat.error;stat.max)
e_[Fe/H] 0.14 [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 0.071  Negative error bar (sigma) on pMm (stat.error)
E(B-V) 0.016 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)

RAJ2000048.196098 deg (i) Right Ascension J2000 (degrees) (Note G1)   (pos.eq.ra;meta.main)
DEJ2000+67.400452 deg (i) Declination J2000 (degrees) (Note G1)   (pos.eq.dec;meta.main)
  
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