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=3839
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ColumnValue  Explain   (UCD)
_RAJ200000 54 17.59293 "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)
_DEJ2000-08 44 26.3830 "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)
_RAB195000 51 46.21891 "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)
_DEB1950-09 00 41.7939 "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)
_Glon125.16761050 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-71.60001499 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)
3839recno 3839  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIP 4257  Hipparcos identifier (meta.id;meta.main)
RAJ2000013.573304 deg (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
DEJ2000-08.740662 deg (i) Declination (J2000.0) (pos.eq.dec;meta.main)
GLON125.167467 deg Galactic longitude (pos.galactic.lon)
GLAT-71.599901 deg Galactic latitude (pos.galactic.lat)
D 131.406 pc Distance (Note 1)   (pos.distance)
dplx 0.062  Fractional uncertainty in parallax (stat.error)
AV 0.243 mag Optical extinction from Planck (Note 2)   (phys.absorption;em.opt)
e_AV 0.025 mag Uncertainty in the optical extinction (stat.error)
Teff 4878 K Effective temperature (phys.temperature.effective)
e_Teff 125 K Uncertainty in effective temperature (stat.error;phys.temperature.effective)
L 55.654 Lsun Bolometric luminosity (phys.luminosity)
e_L/L 0.080 Lsun Fractional uncertainty in luminosity (stat.error;phys.abund)
Rad 10.460 Rsun Stellar radius (phys.size.radius)
log(g) 2.377 [cm/s2] Surface gravity for assumed mass (phys.gravity)
T(AV) 4980 K Temperature, assuming full extinction of Av (phys.temperature)
L(Av) 57.363 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 0.129  Quality of the SED fit (meta.code.qual;stat.fit.param;meta.modelled)
N(SED)13  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)4  Number of near-IR data points in the SED fit (meta.number)
N(MIR)4  Number of mid-IR data points in the SED fit (meta.number)
R(SED) 1.048  Average displacement of model from observation (stat.fit.residual)
R(Opt) 1.030  Average displacement of optical data (stat.fit.residual)
R(NIR) 1.006  Average displacement of near-IR data (stat.fit.residual)
R(MIR) 1.111  Average displacement of mid-IR data (stat.fit.residual)
X(MIR) 1.090  Mid-infrared excess (phot.flux;arith.ratio)
X'(MIR) 1.104  Mid-infrared excess, worst-fit point removed (phot.flux;arith.ratio)
S(MIR) 1.718  (Uncalibrated) significance of excess (stat.fit.goodness)
Rmax 1.177  Observed/modelled flux for worst-fit point (phot.flux;arith.ratio)
L(XS) 0.0142 Lsun Luminosity of the infrared excess (phys.luminosity)
f(XS) 0.000255  Fraction of luminosity reprocessed into the IR (phys.luminosity;arith.ratio)
l(XS) 4.0 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) 1.170  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) 1.074  Ratio of observed to modelled flux in Hipparcos (phot.flux;arith.ratio)
Fom(VT) 1.110  Ratio of observed to modelled flux in Tycho V (phot.flux;arith.ratio)
Fom(V) 1.101  Ratio of observed to modelled flux in Johnson V (phot.flux;arith.ratio)
Fom(r) 0.695  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) 1.122  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) 0.892  Ratio of observed to modelled flux in J (phot.flux;arith.ratio)
Fom(H) 1.054  Ratio of observed to modelled flux in H (phot.flux;arith.ratio)
Fom(Ks) 0.957  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) 1.177  Ratio of observed to modelled flux in Akari 9 (phot.flux;arith.ratio)
Fom(W3) 1.092  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) 1.011  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) 1.164  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) 4649.720 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) 11177.884 mJy Adopted flux in Hipparcos (phot.mag;em.opt.V)
F(VT) 11740.953 mJy Adopted flux in Tycho V (phot.flux.density;em.opt.V)
F(V) 12526.331 mJy Adopted flux in Johnson V (phot.flux.density;em.opt.V)
F(r) 10149.070 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) 20231.415 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) 20496.906 mJy Adopted flux in J (phot.flux.density;em.IR.J)
F(H) 25485.899 mJy Adopted flux in H (phot.flux.density;em.IR.H)
F(Ks) 15686.659 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) 1687.995 mJy Adopted flux in Akari S9W (9um) (phot.flux.density;em.IR.8-15um)
F(W3) 918.550 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) 381.099 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) 254.661 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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