VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

start AladinLite
J/MNRAS/471/770/table1 Parameters and IR excesses of Gaia DR1 stars (McDonald+, 2017)
Tycho-Gaia astrometric solution (1476005 rows)
  recno=187462
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200022 42 24.92973 "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+27 03 25.0880 "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)
_RAB195022 40 02.58257 "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+26 47 41.7648 "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)
_Glon090.50813220 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-27.57129352 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)
187462recno 187462  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TYC2228-1065-1  Tycho designation (meta.id;meta.main)
RAJ2000340.603874 deg (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
DEJ2000+27.056969 deg (i) Declination (J2000.0) (pos.eq.dec;meta.main)
GLON 90.508132 deg Galactic longitude (pos.galactic.lon)
GLAT-27.571294 deg Galactic latitude (pos.galactic.lat)
D 427.152 pc Distance (Note 1)   (pos.distance)
dplx 0.263  Fractional uncertainty in parallax (stat.error)
AV 0.282 mag Optical extinction from Planck (Note 2)   (phys.absorption;em.opt)
e_AV 0.025 mag Uncertainty in the optical extinction (stat.error)
Teff 4844 K Effective temperature (phys.temperature.effective)
e_Teff 125 K Uncertainty in effective temperature (stat.error;phys.temperature.effective)
L 4.026 Lsun Bolometric luminosity (phys.luminosity)
e_L/L 0.268 Lsun Fractional uncertainty in luminosity (stat.error;phys.abund)
Rad 2.853 Rsun Stellar radius (phys.size.radius)
logg 3.500 [cm/s2] Surface gravity for assumed mass (phys.gravity)
T(AV) 4920 K Temperature, assuming full extinction of AV (phys.temperature)
L(AV) 4.232 Lsun Luminosity, assuming full extinction of AV (phys.luminosity)
T(ABJ) 4844 K Temperature, with Lutz-Kelker correction (Note 3)   (phys.temperature)
L(ABJ) 4.026 Lsun Luminosity, with Lutz-Kelker correction (Note 3)   (phys.luminosity)
Q 0.023  Quality of the SED fit (meta.code.qual;stat.fit.param;meta.modelled)
N(SED) 8  Number of points in the full SED fit (meta.number)
N(Opt) 2  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)2  Number of mid-IR data points in the SED fit (meta.number)
R(SED) 1.008  Average displacement of model from observation (stat.fit.residual)
R(Opt) 1.004  Average displacement of optical data (stat.fit.residual)
R(NIR) 1.005  Average displacement of near-IR data (stat.fit.residual)
R(MIR) 1.018  Average displacement of mid-IR data (stat.fit.residual)
X(MIR) 1.013  Mid-infrared excess (phot.flux;arith.ratio)
X'(MIR) 1.013  Mid-infrared excess, worst-fit point removed (phot.flux;arith.ratio)
S(MIR) 1.115  (Uncalibrated) significance of excess (stat.fit.goodness)
Rmax 1.0340  Observed/modelled flux for worst-fit point (phot.flux;arith.ratio)
f(XS) 0.000140  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) 1.000  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(VT) 1.008  Ratio of observed to modelled flux in Tycho V (phot.flux;arith.ratio)
Fom(V) 0.000  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) 1.034  Ratio of observed to modelled flux in J (phot.flux;arith.ratio)
Fom(H) 0.942  Ratio of observed to modelled flux in H (phot.flux;arith.ratio)
Fom(Ks) 1.018  Ratio of observed to modelled flux in Ks (phot.flux;arith.ratio)
Fom(W1) 1.025  Ratio of observed to modelled flux in WISE 1 (phot.flux;arith.ratio)
Fom(W2) 1.012  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) 1.024  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) 26.438 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(VT) 71.138 mJy Adopted flux in Tycho V (phot.flux.density;em.opt.V)
F(V)  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) 163.263 mJy Adopted flux in J (phot.flux.density;em.IR.J)
F(H) 159.478 mJy Adopted flux in H (phot.flux.density;em.IR.H)
F(Ks) 116.609 mJy Adopted flux in Ks (phot.mag;em.IR.K)
F(W1) 57.163 mJy Adopted flux in WISE 1 (3.4um) (phot.mag;em.IR.3-4um)
F(W2) 29.963 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) 5.931 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)
  
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact