VizieR

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

VizieR

start AladinLite
J/other/AstBu/72.51/table1 LAMOST stars radii, masses, luminosities (Sichevskij, 2017)
Estimates of the radii, masses, and luminosities for A, FGK-type stars from the LAMOST DR2 catalog (700480 rows)
  recno=331456
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200017 20 14.151840000 "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+35 29 19.11840000 "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)
_RAB195017 18 27.283515730 "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+35 32 15.84418179 "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)
_Glon059.343710019253 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+33.061495894755 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)
331456recno 331456  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

specId141505220  LAMOST unique Spectra ID (meta.id)
TargetJ172014.15+352919.1  Target Designation (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
RAJ2000260.0589660000 deg (i) Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+35.4886440000 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
Teff6749 K Effective temperature (Note 1)   (phys.temperature.effective)
e_Teff168 K Uncertainty of Effective temperature (stat.error;phys.temperature.effective)
logg 4.111 [cm/s2] Surface gravity (Note 1)   (phys.gravity)
e_logg 0.410 [cm/s2] Uncertainty of Surface gravity (stat.error)
[Fe/H]-0.574 [-] Metallicity (Note 1)   (phys.abund.Z)
e_[Fe/H] 0.248 [-] Uncertainty of Metallicity (stat.error;phys.abund.Fe)
Teffu6759 K Uncorrected Effective temperature (Note 2)   (phys.temperature.effective)
loggu 4.196 [cm/s2] Uncorrected Surface gravity (Note 2)   (phys.gravity)
[Fe/H]u-0.574 [-] Uncorrected Metallicity (Note 2)   (phys.abund.Fe)
Rad 2.00 Rsun Radius (phys.size.radius)
RadQ1 1.72 Rsun Lower limit of Radius (phys.size.radius;stat.min)
RadQ3 2.53 Rsun Upper limit of Radius (phys.size.radius;stat.max)
Mass 1.77 Msun Mass (phys.mass)
MassQ1 1.76 Msun Lower limit of Mass (phys.mass)
MassQ3 1.91 Msun Upper limit of Mass (phys.mass)
Lum 0.89 [Lsun] Luminosity (phys.luminosity)
LumQ1 0.72 [Lsun] Lower limit of Luminosity (phys.luminosity)
LumQ3 1.16 [Lsun] Upper limit of Luminosity (phys.luminosity)
Kd 0.94   [0/1] Confidence coefficient (Note 3)   (stat.fit.goodness)
  
elapse time 0

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

© Université de Strasbourg/CNRS

    • Contact