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=161871
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200018 51 04.26240 "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+22 54 04.7630 "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)
_RAB195018 48 57.98097 "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+22 50 27.7804 "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)
_Glon053.50003959 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+10.29732825 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)
161871recno 161871  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TYC2109-2436-1  Tycho designation (meta.id;meta.main)
RAJ2000282.767760 deg (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
DEJ2000+22.901323 deg (i) Declination (J2000.0) (pos.eq.dec;meta.main)
GLON 53.500040 deg Galactic longitude (pos.galactic.lon)
GLAT 10.297328 deg Galactic latitude (pos.galactic.lat)
D 235.801 pc Distance (Note 1)   (pos.distance)
dplx 0.051  Fractional uncertainty in parallax (stat.error)
AV 2.281 mag Optical extinction from Planck (Note 2)   (phys.absorption;em.opt)
e_AV 0.225 mag Uncertainty in the optical extinction (stat.error)
Teff 5561 K Effective temperature (phys.temperature.effective)
e_Teff 125 K Uncertainty in effective temperature (stat.error;phys.temperature.effective)
L 1.680 Lsun Bolometric luminosity (phys.luminosity)
e_L/L 0.068 Lsun Fractional uncertainty in luminosity (stat.error;phys.abund)
Rad 1.399 Rsun Stellar radius (phys.size.radius)
logg 4.117 [cm/s2] Surface gravity for assumed mass (phys.gravity)
T(AV) 6558 K Temperature, assuming full extinction of AV (phys.temperature)
L(AV) 2.892 Lsun Luminosity, assuming full extinction of AV (phys.luminosity)
T(ABJ) 5561 K Temperature, with Lutz-Kelker correction (Note 3)   (phys.temperature)
L(ABJ) 1.680 Lsun Luminosity, with Lutz-Kelker correction (Note 3)   (phys.luminosity)
Q 0.051  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) 1.012  Average displacement of model from observation (stat.fit.residual)
R(Opt) 0.993  Average displacement of optical data (stat.fit.residual)
R(NIR) 1.015  Average displacement of near-IR data (stat.fit.residual)
R(MIR) 1.026  Average displacement of mid-IR data (stat.fit.residual)
X(MIR) 1.019  Mid-infrared excess (phot.flux;arith.ratio)
X'(MIR) 1.012  Mid-infrared excess, worst-fit point removed (phot.flux;arith.ratio)
S(MIR) 0.730  (Uncalibrated) significance of excess (stat.fit.goodness)
Rmax 1.0930  Observed/modelled flux for worst-fit point (phot.flux;arith.ratio)
f(XS) 0.000061  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) 1.093  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) 0.893  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) 1.057  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) 1.025  Ratio of observed to modelled flux in Ks (phot.flux;arith.ratio)
Fom(W1) 1.019  Ratio of observed to modelled flux in WISE 1 (phot.flux;arith.ratio)
Fom(W2) 1.020  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) 1.033  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) 65.800 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) 109.977 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) 186.762 mJy Adopted flux in J (phot.flux.density;em.IR.J)
F(H) 155.274 mJy Adopted flux in H (phot.flux.density;em.IR.H)
F(Ks) 110.035 mJy Adopted flux in Ks (phot.mag;em.IR.K)
F(W1) 52.374 mJy Adopted flux in WISE 1 (3.4um) (phot.mag;em.IR.3-4um)
F(W2) 28.352 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) 5.429 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