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J/MNRAS/471/770/table1 Parameters and IR excesses of Gaia DR1 stars (McDonald+, 2017)
Tycho-Gaia astrometric solution (1476005 rows)
  recno=1404836
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ColumnValue  Explain   (UCD)
_RAJ200006 30 40.34907 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (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.eq.ra)
_DEJ2000-70 52 40.7860 "d:m:s" Declination (FK5, Equinox=J2000.0) (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.eq.dec)
_RAB195006 31 17.36788 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (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.eq.ra)
_DEB1950-70 50 25.7739 "d:m:s" Declination (FK4, Equinox=B1950.0) (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.eq.dec)
_Glon281.41219933 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-27.20680554 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)
1404836recno 1404836  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TYC9181-927-1  Tycho designation (meta.id;meta.main)
RAJ2000097.668121 deg (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
DEJ2000-70.877996 deg (i) Declination (J2000.0) (pos.eq.dec;meta.main)
GLON281.412199 deg Galactic longitude (pos.galactic.lon)
GLAT-27.206805 deg Galactic latitude (pos.galactic.lat)
D 655.847 pc Distance (Note 1)   (pos.distance)
dplx 0.199  Fractional uncertainty in parallax (stat.error)
AV 0.949 mag Optical extinction from Planck (Note 2)   (phys.absorption;em.opt)
e_AV 0.092 mag Uncertainty in the optical extinction (stat.error)
Teff 6766 K Effective temperature (phys.temperature.effective)
e_Teff 264 K Uncertainty in effective temperature (stat.error;phys.temperature.effective)
L 19.706 Lsun Bolometric luminosity (phys.luminosity)
e_L/L 0.211 Lsun Fractional uncertainty in luminosity (stat.error;phys.abund)
Rad 3.235 Rsun Stellar radius (phys.size.radius)
logg 3.558 [cm/s2] Surface gravity for assumed mass (phys.gravity)
T(AV) 7242 K Temperature, assuming full extinction of AV (phys.temperature)
L(AV) 24.882 Lsun Luminosity, assuming full extinction of AV (phys.luminosity)
T(ABJ) 6687 K Temperature, with Lutz-Kelker correction (Note 3)   (phys.temperature)
L(ABJ) 19.227 Lsun Luminosity, with Lutz-Kelker correction (Note 3)   (phys.luminosity)
Q 0.067  Quality of the SED fit (meta.code.qual;stat.fit.param;meta.modelled)
N(SED)13  Number of points in the full SED fit (meta.number)
N(Opt) 5  Number of optical data points in the SED fit (meta.number)
N(NIR)6  Number of near-IR data points in the SED fit (meta.number)
N(MIR)2  Number of mid-IR data points in the SED fit (meta.number)
R(SED) 1.024  Average displacement of model from observation (stat.fit.residual)
R(Opt) 1.047  Average displacement of optical data (stat.fit.residual)
R(NIR) 0.985  Average displacement of near-IR data (stat.fit.residual)
R(MIR) 1.086  Average displacement of mid-IR data (stat.fit.residual)
X(MIR) 1.072  Mid-infrared excess (phot.flux;arith.ratio)
X'(MIR) 1.103  Mid-infrared excess, worst-fit point removed (phot.flux;arith.ratio)
S(MIR) 1.820  (Uncalibrated) significance of excess (stat.fit.goodness)
Rmax 1.1650  Observed/modelled flux for worst-fit point (phot.flux;arith.ratio)
f(XS) 0.001134  Fraction of luminosity reprocessed into the IR (phys.luminosity;arith.ratio)
l(XS) 0.0 um Wavelength of peak infrared excess (em.wl;stat.max)
Fom(BT) 1.056  Ratio of observed to modelled flux in Tycho B (phot.flux;arith.ratio)
Fom(B) 1.165  Ratio of observed to modelled flux in Johnson B (phot.flux;arith.ratio)
Fom(g) 0.000  Ratio of observed to modelled flux in Sloan g (phot.flux;arith.ratio)
Fom(VT) 1.041  Ratio of observed to modelled flux in Tycho V (phot.flux;arith.ratio)
Fom(V) 1.012  Ratio of observed to modelled flux in Johnson V (phot.flux;arith.ratio)
Fom(r) 0.960  Ratio of observed to modelled flux in Sloan r (phot.flux;arith.ratio)
Fom(i) 0.947  Ratio of observed to modelled flux in Sloan i (phot.flux;arith.ratio)
Fom(I) 0.884  Ratio of observed to modelled flux in Gunn I (phot.flux;arith.ratio)
Fom(z) 0.000  Ratio of observed to modelled flux in Sloan z (phot.flux;arith.ratio)
Fom(J) 0.962  Ratio of observed to modelled flux in J (phot.flux;arith.ratio)
Fom(H) 0.981  Ratio of observed to modelled flux in H (phot.flux;arith.ratio)
Fom(Ks) 1.081  Ratio of observed to modelled flux in Ks (phot.flux;arith.ratio)
Fom(W1) 1.054  Ratio of observed to modelled flux in WISE 1 (phot.flux;arith.ratio)
Fom(W2) 1.045  Ratio of observed to modelled flux in WISE 2 (phot.flux;arith.ratio)
Fom(A9) 0.000  Ratio of observed to modelled flux in Akari 9 (phot.flux;arith.ratio)
Fom(W3) 1.127  Ratio of observed to modelled flux in WISE 3 (phot.flux;arith.ratio)
Fom(I12) 0.000  Ratio of observed to modelled flux in IRAS 12 (phot.flux;arith.ratio)
Fom(A18) 0.000  Ratio of observed to modelled flux in Akari 18 (phot.flux;arith.ratio)
Fom(W4) 0.000  Ratio of observed to modelled flux in WISE 4 (phot.flux;arith.ratio)
Fom(I25) 0.000  Ratio of observed to modelled flux in IRAS 25 (phot.flux;arith.ratio)
F(BT) 164.826 mJy Adopted flux in Tycho B (phot.flux.density;em.opt.B)
F(B) 180.321 mJy Adopted flux in Johnson B (phot.flux.density;em.opt.B)
F(g)  mJy Adopted flux in Sloan g (phot.mag;em.opt.B)
F(VT) 224.752 mJy Adopted flux in Tycho V (phot.flux.density;em.opt.V)
F(V) 221.730 mJy Adopted flux in Johnson V (phot.flux.density;em.opt.V)
F(r) 221.221 mJy Adopted flux in Sloan r (phot.mag;em.opt.R)
F(i) 217.183 mJy Adopted flux in Sloan i (phot.mag;em.opt.I)
F(I)200.018 mJy Adopted flux in Gunn I (phot.flux.density;em.opt.I)
F(z)  mJy Adopted flux in Sloan z (phot.mag;em.opt.I)
F(J) 177.292 mJy Adopted flux in J (phot.flux.density;em.IR.J)
F(H) 137.626 mJy Adopted flux in H (phot.flux.density;em.IR.H)
F(Ks) 99.067 mJy Adopted flux in Ks (phot.mag;em.IR.K)
F(W1) 45.700 mJy Adopted flux in WISE 1 (3.4um) (phot.mag;em.IR.3-4um)
F(W2) 25.269 mJy Adopted flux in WISE 2 (4.6um) (phot.mag;em.IR.4-8um)
F(A9)  mJy Adopted flux in Akari S9W (9um) (phot.flux.density;em.IR.8-15um)
F(W3) 4.992 mJy Adopted flux in WISE 3 (12um) (phot.flux.density;em.IR.8-15um)
F(I12)  mJy Adopted flux in IRAS (12um) (phot.flux.density;em.IR.8-15um)
F(A18)  mJy Adopted flux in Akari L18W (18um) (phot.flux.density;em.IR.15-30um)
F(W4)  mJy Adopted flux in WISE 4 (22um) (phot.flux.density;em.IR.15-30um)
F(I25)  mJy Adopted flux in IRAS (25um) (phot.flux.density;em.IR.15-30um)

GaiaGaia  Display the Gaiai TGAS data (Gaia collaboration, 2016, Cat. I/137) (meta.ref.url)
  
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