VizieR

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VizieR

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J/MNRAS/471/770/table2 Parameters and IR excesses of Gaia DR1 stars (McDonald+, 2017)
Hipparcos-Gaia astrometric solution (107110 rows)
  recno=104637
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200023 26 02.78613 "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)
_DEJ2000-20 38 31.2500 "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)
_RAB195023 23 25.12503 "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)
_DEB1950-20 55 01.5850 "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)
_Glon046.73396374 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-69.46447582 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)
104637recno 104637  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIP115669  Hipparcos identifier (meta.id;meta.main)
RAJ2000351.511609 deg (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
DEJ2000-20.642014 deg (i) Declination (J2000.0) (pos.eq.dec;meta.main)
GLON 46.734499 deg Galactic longitude (pos.galactic.lon)
GLAT-69.464530 deg Galactic latitude (pos.galactic.lat)
D 86.881 pc Distance (Note 1)   (pos.distance)
dplx 0.018  Fractional uncertainty in parallax (stat.error)
AV 0.069 mag Optical extinction from Planck (Note 2)   (phys.absorption;em.opt)
e_AV 0.025 mag Uncertainty in the optical extinction (stat.error)
Teff 4090 K Effective temperature (phys.temperature.effective)
e_Teff 125 K Uncertainty in effective temperature (stat.error;phys.temperature.effective)
L 246.941 Lsun Bolometric luminosity (phys.luminosity)
e_L/L 0.064 Lsun Fractional uncertainty in luminosity (stat.error;phys.abund)
Rad 31.340 Rsun Stellar radius (phys.size.radius)
log(g) 1.433 [cm/s2] Surface gravity for assumed mass (phys.gravity)
T(AV) 4099 K Temperature, assuming full extinction of Av (phys.temperature)
L(Av) 248.347 Lsun Luminosity, assuming full extinction of Av (phys.luminosity)
T(ABJ) 0 K Temperature, with Lutz-Kelker correction (Note 3)   (phys.temperature)
L(ABJ) 0.000 Lsun Luminosity, with Lutz-Kelker correction (Note 3)   (phys.luminosity)
Q 0.102  Quality of the SED fit (meta.code.qual;stat.fit.param;meta.modelled)
N(SED)15  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)3  Number of near-IR data points in the SED fit (meta.number)
N(MIR)7  Number of mid-IR data points in the SED fit (meta.number)
R(SED) 0.982  Average displacement of model from observation (stat.fit.residual)
R(Opt) 0.991  Average displacement of optical data (stat.fit.residual)
R(NIR) 0.988  Average displacement of near-IR data (stat.fit.residual)
R(MIR) 0.974  Average displacement of mid-IR data (stat.fit.residual)
X(MIR) 0.984  Mid-infrared excess (phot.flux;arith.ratio)
X'(MIR) 0.986  Mid-infrared excess, worst-fit point removed (phot.flux;arith.ratio)
S(MIR) 0.000  (Uncalibrated) significance of excess (stat.fit.goodness)
Rmax 1.222  Observed/modelled flux for worst-fit point (phot.flux;arith.ratio)
L(XS) 0.0779 Lsun Luminosity of the infrared excess (phys.luminosity)
f(XS) 0.000316  Fraction of luminosity reprocessed into the IR (phys.luminosity;arith.ratio)
l(XS) 3.9 um Wavelength of peak infrared excess (em.wl;stat.max)
G/HH  Source of parallax (Gaia+HIP / Hipparcos only) (meta.code)
Fom(U) 0.000  Ratio of observed to modelled flux in Johnson U (phot.flux;arith.ratio)
Fom(u) 0.000  Ratio of observed to modelled flux in Sloan u (phot.flux;arith.ratio)
Fom(BT) 0.892  Ratio of observed to modelled flux in Tycho B (phot.flux;arith.ratio)
Fom(B) 0.000  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(Hp) 0.920  Ratio of observed to modelled flux in Hipparcos (phot.flux;arith.ratio)
Fom(VT) 0.977  Ratio of observed to modelled flux in Tycho V (phot.flux;arith.ratio)
Fom(V) 0.942  Ratio of observed to modelled flux in Johnson V (phot.flux;arith.ratio)
Fom(r) 0.000  Ratio of observed to modelled flux in Sloan r (phot.flux;arith.ratio)
Fom(i) 1.222  Ratio of observed to modelled flux in Sloan i (phot.flux;arith.ratio)
Fom(I) 0.000  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) 1.019  Ratio of observed to modelled flux in J (phot.flux;arith.ratio)
Fom(H) 0.958  Ratio of observed to modelled flux in H (phot.flux;arith.ratio)
Fom(Ks) 0.987  Ratio of observed to modelled flux in Ks (phot.flux;arith.ratio)
Fom(W1) 0.000  Ratio of observed to modelled flux in WISE 1 (phot.flux;arith.ratio)
Fom(L) 0.000  Ratio of observed to modelled flux in L (3.6) (phot.flux;arith.ratio)
Fom(W2) 0.000  Ratio of observed to modelled flux in WISE 2 (phot.flux;arith.ratio)
Fom(MA) 1.145  Ratio of observed to modelled flux in MSX A (phot.flux;arith.ratio)
Fom(A9) 1.088  Ratio of observed to modelled flux in Akari 9 (phot.flux;arith.ratio)
Fom(W3) 0.856  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(MC) 1.050  Ratio of observed to modelled flux in MSX C (phot.flux;arith.ratio)
Fom(MD) 0.745  Ratio of observed to modelled flux in MSX D (phot.flux;arith.ratio)
Fom(A18) 0.900  Ratio of observed to modelled flux in Akari 18 (phot.flux;arith.ratio)
Fom(ME) 0.000  Ratio of observed to modelled flux in MSX E (phot.flux;arith.ratio)
Fom(W4) 1.032  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(U)  mJy Adopted flux in Johnson U (phot.flux.density;em.opt.U)
F(u)  mJy Adopted flux in Sloan u (phot.mag;em.opt.U)
F(BT) 11701.102 mJy Adopted flux in Tycho B (phot.flux.density;em.opt.B)
F(B)  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(Hp) 58949.426 mJy Adopted flux in Hipparcos (phot.mag;em.opt.V)
F(VT) 57557.687 mJy Adopted flux in Tycho V (phot.flux.density;em.opt.V)
F(V) 64006.470 mJy Adopted flux in Johnson V (phot.flux.density;em.opt.V)
F(r)  mJy Adopted flux in Sloan r (phot.mag;em.opt.R)
F(i) 140164.441 mJy Adopted flux in Sloan i (phot.mag;em.opt.I)
F(I)  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) 289526.498 mJy Adopted flux in J (phot.flux.density;em.IR.J)
F(H) 355058.535 mJy Adopted flux in H (phot.flux.density;em.IR.H)
F(Ks) 263712.342 mJy Adopted flux in Ks (phot.mag;em.IR.K)
F(W1)  mJy Adopted flux in WISE 1 (3.4um) (phot.mag;em.IR.3-4um)
F(L)  mJy Adopted flux in L (3.6um) (phot.flux.density;em.IR.3-4um)
F(W2)  mJy Adopted flux in WISE 2 (4.6um) (phot.mag;em.IR.4-8um)
F(MA) 27870.082 mJy Adopted flux in MSX A (8.28um) (phot.flux.density;em.IR.8-15um)
F(A9) 26909.992 mJy Adopted flux in Akari S9W (9um) (phot.flux.density;em.IR.8-15um)
F(W3) 12471.047 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(MC) 13130.046 mJy Adopted flux in MSX C (12.13um) (phot.flux.density;em.IR.8-15um)
F(MD) 9320.994 mJy Adopted flux in MSX D (14.65um) (phot.flux.density;em.IR.8-15um)
F(A18) 5906.000 mJy Adopted flux in Akari L18W (18um) (phot.flux.density;em.IR.15-30um)
F(ME)  mJy Adopted flux in MSX E (21.34um) (phot.flux.density;em.IR.15-30um)
F(W4) 3947.863 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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