VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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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=1454436
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ColumnValue  Explain   (UCD)
_RAJ200014 22 36.06047 "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)
_DEJ2000-77 22 07.6010 "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)
_RAB195014 17 12.95038 "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)
_DEB1950-77 08 26.2358 "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)
_Glon307.97250299 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-15.39812161 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)
1454436recno 1454436  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TYC9431-2092-1  Tycho designation (meta.id;meta.main)
RAJ2000215.650252 deg (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
DEJ2000-77.368778 deg (i) Declination (J2000.0) (pos.eq.dec;meta.main)
GLON307.972503 deg Galactic longitude (pos.galactic.lon)
GLAT-15.398122 deg Galactic latitude (pos.galactic.lat)
D 497.608 pc Distance (Note 1)   (pos.distance)
dplx 0.142  Fractional uncertainty in parallax (stat.error)
AV 1.163 mag Optical extinction from Planck (Note 2)   (phys.absorption;em.opt)
e_AV 0.062 mag Uncertainty in the optical extinction (stat.error)
Teff 6165 K Effective temperature (phys.temperature.effective)
e_Teff 125 K Uncertainty in effective temperature (stat.error;phys.temperature.effective)
L 4.073 Lsun Bolometric luminosity (phys.luminosity)
e_L/L 0.147 Lsun Fractional uncertainty in luminosity (stat.error;phys.abund)
Rad 1.772 Rsun Stellar radius (phys.size.radius)
logg 4.006 [cm/s2] Surface gravity for assumed mass (phys.gravity)
T(AV) 6740 K Temperature, assuming full extinction of AV (phys.temperature)
L(AV) 5.497 Lsun Luminosity, assuming full extinction of AV (phys.luminosity)
T(ABJ) 6165 K Temperature, with Lutz-Kelker correction (Note 3)   (phys.temperature)
L(ABJ) 4.073 Lsun Luminosity, with Lutz-Kelker correction (Note 3)   (phys.luminosity)
Q 0.055  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) 1.015  Average displacement of model from observation (stat.fit.residual)
R(Opt) 1.001  Average displacement of optical data (stat.fit.residual)
R(NIR) 1.018  Average displacement of near-IR data (stat.fit.residual)
R(MIR) 1.050  Average displacement of mid-IR data (stat.fit.residual)
X(MIR) 1.040  Mid-infrared excess (phot.flux;arith.ratio)
X'(MIR) 1.031  Mid-infrared excess, worst-fit point removed (phot.flux;arith.ratio)
S(MIR) 1.281  (Uncalibrated) significance of excess (stat.fit.goodness)
Rmax 1.1260  Observed/modelled flux for worst-fit point (phot.flux;arith.ratio)
f(XS) 0.000225  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) 1.094  Ratio of observed to modelled flux in Tycho B (phot.flux;arith.ratio)
Fom(B) 1.126  Ratio of observed to modelled flux in Johnson B (phot.flux;arith.ratio)
Fom(g) 0.997  Ratio of observed to modelled flux in Sloan g (phot.flux;arith.ratio)
Fom(VT) 0.821  Ratio of observed to modelled flux in Tycho V (phot.flux;arith.ratio)
Fom(V) 0.977  Ratio of observed to modelled flux in Johnson V (phot.flux;arith.ratio)
Fom(r) 0.989  Ratio of observed to modelled flux in Sloan r (phot.flux;arith.ratio)
Fom(i) 1.048  Ratio of observed to modelled flux in Sloan i (phot.flux;arith.ratio)
Fom(I) 0.995  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) 1.025  Ratio of observed to modelled flux in J (phot.flux;arith.ratio)
Fom(H) 0.965  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) 1.055  Ratio of observed to modelled flux in WISE 1 (phot.flux;arith.ratio)
Fom(W2) 1.044  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) 1.055  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) 48.109 mJy Adopted flux in Tycho B (phot.flux.density;em.opt.B)
F(B) 50.681 mJy Adopted flux in Johnson B (phot.flux.density;em.opt.B)
F(g) 59.872 mJy Adopted flux in Sloan g (phot.mag;em.opt.B)
F(VT) 59.938 mJy Adopted flux in Tycho V (phot.flux.density;em.opt.V)
F(V) 73.286 mJy Adopted flux in Johnson V (phot.flux.density;em.opt.V)
F(r) 82.571 mJy Adopted flux in Sloan r (phot.mag;em.opt.R)
F(i) 93.074 mJy Adopted flux in Sloan i (phot.mag;em.opt.I)
F(I) 88.119 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) 81.750 mJy Adopted flux in J (phot.flux.density;em.IR.J)
F(H) 64.136 mJy Adopted flux in H (phot.flux.density;em.IR.H)
F(Ks) 44.415 mJy Adopted flux in Ks (phot.mag;em.IR.K)
F(W1) 21.753 mJy Adopted flux in WISE 1 (3.4um) (phot.mag;em.IR.3-4um)
F(W2) 11.863 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) 2.216 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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