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=1304
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ColumnValue  Explain   (UCD)
_RAJ200014 19 24.2219 "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)
_DEJ2000-46 03 29.135 "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)
_RAB195014 16 11.3884 "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)
_DEB1950-45 49 42.621 "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)
_Glon318.4757527 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+14.1418938 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)
1304recno 1304  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 69996  Hipparcos identification number (Cat. I/311) (meta.id;meta.main)
Bmag 3.375 mag B magnitude (phot.mag;em.opt.B)
Vmag 3.536 mag V magnitude (phot.mag;em.opt.V)
Jmag 3.970 mag 2MASS J magnitude (phot.mag;em.IR.J)
e_Jmag 0.228 mag rms uncertainty on Jmag (stat.error;phot.mag;em.IR.J)
Hmag 3.893 mag 2MASS H magnitude (phot.mag;em.IR.H)
e_Hmag 0.210 mag rms uncertainty on Hmag (stat.error;phot.mag;em.IR.H)
Kmag 4.102 mag 2MASS K magnitude (phot.mag;em.IR.K)
e_Kmag 0.288 mag rms uncertainty on Kmag (stat.error;phot.mag;em.IR.K)
plx 9.65 mas New reduced Hipparcos parallax (pos.parallax.phot)
e_plx 0.20 mas rms uncertainty on plx (stat.error;pos.parallax)
pcor 9.747 mas Parallax correction (Note 1)   (arith.factor)
e_pcor 0.202 mas rms uncertainty on pcor (stat.error)
SpTypeB2.5 IV  MK spectral type (src.spType)
Teff 19525 K Input effective temperature (phys.temperature.effective)

SimbadSimbad  ask the Simbad data-base about this object

minM1 6.75 solMass Bertelli mass interval, lower value (Note 1)   (phys.mass)
maxM1 7.00 solMass Bertelli mass interval, upper value (Note 1)   (phys.mass)
minM2 6.31 solMass Claret mass interval, lower value (Note 1)   (phys.mass)
maxM2 6.31 solMass Claret mass interval, upper value (Note 1)   (phys.mass)
minM3 7.00 solMass Schaller mass interval, lower value (Note 1)   (phys.mass)
maxM3 7.00 solMass Schaller mass interval, upper value (Note 1)   (phys.mass)
Mmed 6.80 solMass Median mass (phys.mass)
e_Mmed 0.36 solMass Standard deviation for Median mass (stat.error)
Lbol 2082 solLum Calculated bolometric luminosity (Note 2)   (phys.luminosity)
Teffc 19525 K Calculated Effective temperature (phys.temperature.effective;meta.modelled)

_RA214.85092 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE-46.05809 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  
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