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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=1404459
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ColumnValue  Explain   (UCD)
_RAJ200007 22 49.37640 "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)
_DEJ2000-68 48 52.4560 "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)
_RAB195007 22 56.47052 "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)
_DEB1950-68 42 57.8827 "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)
_Glon280.14816921 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-22.41168767 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)
1404459recno 1404459  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TYC9179-749-1  Tycho designation (meta.id;meta.main)
RAJ2000110.705735 deg (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
DEJ2000-68.814571 deg (i) Declination (J2000.0) (pos.eq.dec;meta.main)
GLON280.148170 deg Galactic longitude (pos.galactic.lon)
GLAT-22.411688 deg Galactic latitude (pos.galactic.lat)
D 555.215 pc Distance (Note 1)   (pos.distance)
dplx 0.264  Fractional uncertainty in parallax (stat.error)
AV 1.411 mag Optical extinction from Planck (Note 2)   (phys.absorption;em.opt)
e_AV 0.145 mag Uncertainty in the optical extinction (stat.error)
Teff 6669 K Effective temperature (phys.temperature.effective)
e_Teff 229 K Uncertainty in effective temperature (stat.error;phys.temperature.effective)
L 16.561 Lsun Bolometric luminosity (phys.luminosity)
e_L/L 0.271 Lsun Fractional uncertainty in luminosity (stat.error;phys.abund)
Rad 3.053 Rsun Stellar radius (phys.size.radius)
logg 3.600 [cm/s2] Surface gravity for assumed mass (phys.gravity)
T(AV) 7532 K Temperature, assuming full extinction of AV (phys.temperature)
L(AV) 24.561 Lsun Luminosity, assuming full extinction of AV (phys.luminosity)
T(ABJ) 6669 K Temperature, with Lutz-Kelker correction (Note 3)   (phys.temperature)
L(ABJ) 16.561 Lsun Luminosity, with Lutz-Kelker correction (Note 3)   (phys.luminosity)
Q 0.063  Quality of the SED fit (meta.code.qual;stat.fit.param;meta.modelled)
N(SED)14  Number of points in the full SED fit (meta.number)
N(Opt) 6  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) 1.022  Average displacement of model from observation (stat.fit.residual)
R(Opt) 1.028  Average displacement of optical data (stat.fit.residual)
R(NIR) 0.996  Average displacement of near-IR data (stat.fit.residual)
R(MIR) 1.080  Average displacement of mid-IR data (stat.fit.residual)
X(MIR) 1.067  Mid-infrared excess (phot.flux;arith.ratio)
X'(MIR) 1.084  Mid-infrared excess, worst-fit point removed (phot.flux;arith.ratio)
S(MIR) 1.784  (Uncalibrated) significance of excess (stat.fit.goodness)
Rmax 1.1960  Observed/modelled flux for worst-fit point (phot.flux;arith.ratio)
f(XS) 0.001004  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) 1.058  Ratio of observed to modelled flux in Tycho B (phot.flux;arith.ratio)
Fom(B) 1.196  Ratio of observed to modelled flux in Johnson B (phot.flux;arith.ratio)
Fom(g) 1.051  Ratio of observed to modelled flux in Sloan g (phot.flux;arith.ratio)
Fom(VT) 0.921  Ratio of observed to modelled flux in Tycho V (phot.flux;arith.ratio)
Fom(V) 0.981  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) 0.967  Ratio of observed to modelled flux in Sloan i (phot.flux;arith.ratio)
Fom(I) 0.920  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) 1.034  Ratio of observed to modelled flux in J (phot.flux;arith.ratio)
Fom(H) 0.968  Ratio of observed to modelled flux in H (phot.flux;arith.ratio)
Fom(Ks) 1.021  Ratio of observed to modelled flux in Ks (phot.flux;arith.ratio)
Fom(W1) 1.067  Ratio of observed to modelled flux in WISE 1 (phot.flux;arith.ratio)
Fom(W2) 1.051  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) 1.109  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) 187.684 mJy Adopted flux in Tycho B (phot.flux.density;em.opt.B)
F(B) 211.080 mJy Adopted flux in Johnson B (phot.flux.density;em.opt.B)
F(g) 231.647 mJy Adopted flux in Sloan g (phot.mag;em.opt.B)
F(VT) 231.262 mJy Adopted flux in Tycho V (phot.flux.density;em.opt.V)
F(V) 250.394 mJy Adopted flux in Johnson V (phot.flux.density;em.opt.V)
F(r) 259.912 mJy Adopted flux in Sloan r (phot.mag;em.opt.R)
F(i) 263.285 mJy Adopted flux in Sloan i (phot.mag;em.opt.I)
F(I)247.212 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) 230.085 mJy Adopted flux in J (phot.flux.density;em.IR.J)
F(H) 166.073 mJy Adopted flux in H (phot.flux.density;em.IR.H)
F(Ks) 114.480 mJy Adopted flux in Ks (phot.mag;em.IR.K)
F(W1) 56.587 mJy Adopted flux in WISE 1 (3.4um) (phot.mag;em.IR.3-4um)
F(W2) 31.088 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) 6.008 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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