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=31781
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ColumnValue  Explain   (UCD)
_RAJ200007 13 57.33793 "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)
_DEJ2000-30 20 23.2480 "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 12 00.66486 "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)
_DEB1950-30 15 09.5237 "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)
_Glon242.54438720 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-08.91585554 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)
31781recno 31781  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIP 34954  Hipparcos identifier (meta.id;meta.main)
RAJ2000108.488908 deg (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
DEJ2000-30.339791 deg (i) Declination (J2000.0) (pos.eq.dec;meta.main)
GLON242.544401 deg Galactic longitude (pos.galactic.lon)
GLAT -8.915851 deg Galactic latitude (pos.galactic.lat)
D 529.101 pc Distance (Note 1)   (pos.distance)
dplx 0.169  Fractional uncertainty in parallax (stat.error)
AV 1.828 mag Optical extinction from Planck (Note 2)   (phys.absorption;em.opt)
e_AV 0.165 mag Uncertainty in the optical extinction (stat.error)
Teff16691 K Effective temperature (phys.temperature.effective)
e_Teff16691 K Uncertainty in effective temperature (stat.error;phys.temperature.effective)
L 2509.750 Lsun Bolometric luminosity (phys.luminosity)
e_L/L 1.000 Lsun Fractional uncertainty in luminosity (stat.error;phys.abund)
Rad 5.999 Rsun Stellar radius (phys.size.radius)
log(g) 3.630 [cm/s2] Surface gravity for assumed mass (phys.gravity)
T(AV)24105 K Temperature, assuming full extinction of Av (phys.temperature)
L(Av) 7385.910 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 0.044  Quality of the SED fit (meta.code.qual;stat.fit.param;meta.modelled)
N(SED)11  Number of points in the full SED fit (meta.number)
N(Opt) 4  Number of optical data points in the SED fit (meta.number)
N(NIR)4  Number of near-IR data points in the SED fit (meta.number)
N(MIR)3  Number of mid-IR data points in the SED fit (meta.number)
R(SED) 1.002  Average displacement of model from observation (stat.fit.residual)
R(Opt) 1.003  Average displacement of optical data (stat.fit.residual)
R(NIR) 0.981  Average displacement of near-IR data (stat.fit.residual)
R(MIR) 1.031  Average displacement of mid-IR data (stat.fit.residual)
X(MIR) 1.039  Mid-infrared excess (phot.flux;arith.ratio)
X'(MIR) 1.051  Mid-infrared excess, worst-fit point removed (phot.flux;arith.ratio)
S(MIR) 1.215  (Uncalibrated) significance of excess (stat.fit.goodness)
Rmax 1.217  Observed/modelled flux for worst-fit point (phot.flux;arith.ratio)
L(XS) 0.0004 Lsun Luminosity of the infrared excess (phys.luminosity)
f(XS) 0.000000  Fraction of luminosity reprocessed into the IR (phys.luminosity;arith.ratio)
l(XS) 8.6 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) 1.003  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) 1.015  Ratio of observed to modelled flux in Hipparcos (phot.flux;arith.ratio)
Fom(VT) 0.999  Ratio of observed to modelled flux in Tycho V (phot.flux;arith.ratio)
Fom(V) 0.995  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) 0.000  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) 1.003  Ratio of observed to modelled flux in J (phot.flux;arith.ratio)
Fom(H) 0.915  Ratio of observed to modelled flux in H (phot.flux;arith.ratio)
Fom(Ks) 1.007  Ratio of observed to modelled flux in Ks (phot.flux;arith.ratio)
Fom(W1) 0.997  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) 0.953  Ratio of observed to modelled flux in WISE 2 (phot.flux;arith.ratio)
Fom(MA) 0.000  Ratio of observed to modelled flux in MSX A (phot.flux;arith.ratio)
Fom(A9) 1.217  Ratio of observed to modelled flux in Akari 9 (phot.flux;arith.ratio)
Fom(W3) 0.922  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) 0.000  Ratio of observed to modelled flux in MSX C (phot.flux;arith.ratio)
Fom(MD) 0.000  Ratio of observed to modelled flux in MSX D (phot.flux;arith.ratio)
Fom(A18) 0.000  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) 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(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) 14730.815 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) 11790.157 mJy Adopted flux in Hipparcos (phot.mag;em.opt.V)
F(VT) 11622.601 mJy Adopted flux in Tycho V (phot.flux.density;em.opt.V)
F(V) 11082.146 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)  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) 3414.195 mJy Adopted flux in J (phot.flux.density;em.IR.J)
F(H) 1894.523 mJy Adopted flux in H (phot.flux.density;em.IR.H)
F(Ks) 1268.033 mJy Adopted flux in Ks (phot.mag;em.IR.K)
F(W1) 568.482 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) 297.160 mJy Adopted flux in WISE 2 (4.6um) (phot.mag;em.IR.4-8um)
F(MA)  mJy Adopted flux in MSX A (8.28um) (phot.flux.density;em.IR.8-15um)
F(A9) 116.200 mJy Adopted flux in Akari S9W (9um) (phot.flux.density;em.IR.8-15um)
F(W3) 51.039 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)  mJy Adopted flux in MSX C (12.13um) (phot.flux.density;em.IR.8-15um)
F(MD)  mJy Adopted flux in MSX D (14.65um) (phot.flux.density;em.IR.8-15um)
F(A18)  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)  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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