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=94821
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200021 14 37.05000 "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+00 05 32.1250 "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)
_RAB195021 12 03.25550 "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)
_DEB1950-00 06 56.4560 "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)
_Glon051.22429982 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-31.31924820 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)
94821recno 94821  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIP104872  Hipparcos identifier (meta.id;meta.main)
RAJ2000318.654375 deg (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
DEJ2000+00.092257 deg (i) Declination (J2000.0) (pos.eq.dec;meta.main)
GLON 51.224274 deg Galactic longitude (pos.galactic.lon)
GLAT-31.319157 deg Galactic latitude (pos.galactic.lat)
D 289.855 pc Distance (Note 1)   (pos.distance)
dplx 0.142  Fractional uncertainty in parallax (stat.error)
AV 0.624 mag Optical extinction from Planck (Note 2)   (phys.absorption;em.opt)
e_AV 0.040 mag Uncertainty in the optical extinction (stat.error)
Teff 3780 K Effective temperature (phys.temperature.effective)
e_Teff 125 K Uncertainty in effective temperature (stat.error;phys.temperature.effective)
L 612.139 Lsun Bolometric luminosity (phys.luminosity)
e_L/L 0.157 Lsun Fractional uncertainty in luminosity (stat.error;phys.abund)
Rad 57.769 Rsun Stellar radius (phys.size.radius)
log(g) 0.886 [cm/s2] Surface gravity for assumed mass (phys.gravity)
T(AV) 3870 K Temperature, assuming full extinction of Av (phys.temperature)
L(Av) 637.508 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 0.055  Quality of the SED fit (meta.code.qual;stat.fit.param;meta.modelled)
N(SED)10  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)3  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) 1.016  Average displacement of model from observation (stat.fit.residual)
R(Opt) 1.010  Average displacement of optical data (stat.fit.residual)
R(NIR) 0.991  Average displacement of near-IR data (stat.fit.residual)
R(MIR) 1.048  Average displacement of mid-IR data (stat.fit.residual)
X(MIR) 1.046  Mid-infrared excess (phot.flux;arith.ratio)
X'(MIR) 1.057  Mid-infrared excess, worst-fit point removed (phot.flux;arith.ratio)
S(MIR) 1.501  (Uncalibrated) significance of excess (stat.fit.goodness)
Rmax 1.110  Observed/modelled flux for worst-fit point (phot.flux;arith.ratio)
L(XS) 0.1806 Lsun Luminosity of the infrared excess (phys.luminosity)
f(XS) 0.000295  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) 0.957  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) 1.001  Ratio of observed to modelled flux in Hipparcos (phot.flux;arith.ratio)
Fom(VT) 1.058  Ratio of observed to modelled flux in Tycho V (phot.flux;arith.ratio)
Fom(V) 1.024  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) 0.915  Ratio of observed to modelled flux in J (phot.flux;arith.ratio)
Fom(H) 1.006  Ratio of observed to modelled flux in H (phot.flux;arith.ratio)
Fom(Ks) 1.053  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) 0.000  Ratio of observed to modelled flux in MSX A (phot.flux;arith.ratio)
Fom(A9) 1.097  Ratio of observed to modelled flux in Akari 9 (phot.flux;arith.ratio)
Fom(W3) 0.937  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) 1.110  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) 1556.778 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) 9681.877 mJy Adopted flux in Hipparcos (phot.mag;em.opt.V)
F(VT) 8955.778 mJy Adopted flux in Tycho V (phot.flux.density;em.opt.V)
F(V) 10163.046 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) 61672.040 mJy Adopted flux in J (phot.flux.density;em.IR.J)
F(H) 96716.363 mJy Adopted flux in H (phot.flux.density;em.IR.H)
F(Ks) 76617.937 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)  mJy Adopted flux in MSX A (8.28um) (phot.flux.density;em.IR.8-15um)
F(A9) 7664.982 mJy Adopted flux in Akari S9W (9um) (phot.flux.density;em.IR.8-15um)
F(W3) 3875.278 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) 1218.883 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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