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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=223910
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ColumnValue  Explain   (UCD)
_RAJ200001 46 11.78327 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+56 30 45.4000 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195001 42 53.69484 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+56 15 45.9373 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon130.47059055 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-05.55552373 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)
223910recno 223910  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Tycho3679-01319-1  (i) Tycho identification (Note G1)   (meta.id;meta.main)
HIP    Hipparcos identification number (Note G1)   (meta.id;phys.atmol.number)
pmRA 9.8 mas/yr Proper motion parallel to RA (Note G1)   (pos.pm;pos.eq.ra)
e_pmRA 5.9 mas/yr Standard error (sigma) on pmRA (Note G1)   (stat.error;pos.pm;pos.eq.ra)
pmDE -1.0 mas/yr Proper motion parallel to DE (Note G1)   (pos.pm;pos.eq.dec)
e_pmDE 6.1 mas/yr Standard error (sigma) on pmDE (Note G1)   (stat.error;pos.pm;pos.eq.dec)
Bmag13.222 mag Tycho B magnitude (Note G1)   (phot.mag;em.opt.B)
e_Bmag 0.298 mag Standard error (sigma) on Bmag (Note G1)   (stat.error;phot.mag;em.opt.B)
Vmag12.385 mag Tycho V magnitude (Note G1)   (phot.mag;em.opt.V)
e_Vmag 0.194 mag Standard error (sigma) on Vmag (Note G1)   (stat.error;phot.mag;em.opt.V)
Jmag11.836 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)
Hmag11.538 mag 2MASS H magnitude (Note G2)   (phot.mag;em.IR.H)
e_Hmag 0.021 mag Standard error (sigma) on Hmag (Note G2)   (stat.error;phot.mag;em.IR.H)
Ksmag11.464 mag 2MASS Ks magnitude (Note G2)   (phot.mag;em.IR.K)
e_Ksmag 0.019 mag Standard error (sigma) on Ksmag (Note G2)   (stat.error;phot.mag;em.IR.K)
Teff 6845 K Effective temperature (coarse spline) (phys.temperature.effective)
E_Teff 125 K Positive error bar (sigma) on Teff (stat.error;stat.max)
e_Teff 817 K Negative error bar (sigma) on Teff (stat.error;phys.temperature.effective)
Dist 44 pc Estimated distance (pos.distance;pos.heliocentric)
E_Dist 38 pc Positive error bar (sigma) on Dist (stat.error;stat.max)
e_Dist 23 pc Negative error bar (sigma) on Dist (stat.error)
TeffF 6614 K Effective temperature (fine spline) (Note 3)   (phys.temperature.effective)
E_TeffF 272 K Positive error bar (sigma) on TeffF (stat.error;stat.max)
e_TeffF 280 K Negative error bar (sigma) on TeffF (stat.error)
[Fe/H] 1.36 [Sun] Estimated Metallicity ([Fe/H]) (phys.abund.Z)
E_[Fe/H] 2.27 [Sun] Positive error bar (sigma) on [Fe/H] (stat.error;stat.max)
e_[Fe/H] 2.27 [Sun] Negative error bar (sigma) on [Fe/H] (stat.error;phys.abund.Fe)
pM 0.000   Probability of Multiplicity (KTG IMF) (Note 4)   (stat.fit.goodness)
E_pM 0.111  Positive error bar (sigma) on pM (stat.error;stat.max)
e_pM 0.100  Negative error bar (sigma) on pM (stat.error)
pMm 0.000   Probability of Multiplicity (modified KTG IMF) (Note 5)   (stat.fit.goodness)
E_pMm 0.900  Positive error bar (sigma) on pMm (stat.error;stat.max)
e_pMm 0.100  Negative error bar (sigma) on pMm (stat.error)
E(B-V) 0.082 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)

RAJ2000026.549097 deg (i) Right Ascension J2000 (degrees) (Note G1)   (pos.eq.ra;meta.main)
DEJ2000+56.512611 deg (i) Declination J2000 (degrees) (Note G1)   (pos.eq.dec;meta.main)
  
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