VizieR

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VizieR

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J/AN/331/349/single O, B-type & red supergiant masses and luminosities (Hohle+, 2010)
Input data and derived mass and luminosity for single stars (2196 rows)
  recno=1089
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ColumnValue  Explain   (UCD)
_RAJ200010 47 38.3965 "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)
_DEJ2000-57 28 02.679 "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)
_RAB195010 45 37.4401 "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)
_DEB1950-57 12 11.320 "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)
_Glon286.8707069 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+01.4920730 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)
1089recno 1089  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
M   M for multiple stars having details in table2, table1p/s (meta.code.multip)

HIP 52797  Hipparcos identification number (Cat. I/311) (meta.id;meta.main)
Bmag 8.012 mag B magnitude (phot.mag;em.opt.B)
Vmag 6.283 mag V magnitude (phot.mag;em.opt.V)
Jmag 3.354 mag 2MASS J magnitude (phot.mag;em.IR.J)
e_Jmag 0.220 mag rms uncertainty on Jmag (stat.error;phot.mag;em.IR.J)
Hmag 2.469 mag 2MASS H magnitude (phot.mag;em.IR.H)
e_Hmag 0.194 mag rms uncertainty on Hmag (stat.error;phot.mag;em.IR.H)
Kmag 2.045 mag 2MASS K magnitude (phot.mag;em.IR.K)
e_Kmag 0.222 mag rms uncertainty on Kmag (stat.error;phot.mag;em.IR.K)
plx 1.30 mas New reduced Hipparcos parallax (pos.parallax.phot)
e_plx 0.37 mas rms uncertainty on plx (stat.error;pos.parallax)
pcor 1.324 mas Parallax correction (Note 1)   (arith.factor)
e_pcor 0.379 mas rms uncertainty on pcor (stat.error)
SpTypeM1 II  MK spectral type (src.spType)
Teff 3635 K Input effective temperature (phys.temperature.effective)

SimbadSimbad  ask the Simbad data-base about this object

minM1 1.37 solMass Bertelli mass interval, lower value (Note 1)   (phys.mass)
maxM1 4.46 solMass Bertelli mass interval, upper value (Note 1)   (phys.mass)
minM2 1.56 solMass Claret mass interval, lower value (Note 1)   (phys.mass)
maxM2 7.91 solMass Claret mass interval, upper value (Note 1)   (phys.mass)
minM3 1.46 solMass Schaller mass interval, lower value (Note 1)   (phys.mass)
maxM3 8.74 solMass Schaller mass interval, upper value (Note 1)   (phys.mass)
Mmed 4.86 solMass Median mass (phys.mass)
e_Mmed 1.60 solMass Standard deviation for Median mass (stat.error)
Lbol 5477 solLum Calculated bolometric luminosity (Note 2)   (phys.luminosity)
Teffc 3635 K Calculated Effective temperature (phys.temperature.effective;meta.modelled)

_RA161.90999 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE-57.46741 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  
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