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=1914
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ColumnValue  Explain   (UCD)
_RAJ200020 22 13.7019 "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+40 15 24.045 "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)
_RAB195020 20 25.9232 "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+40 05 44.614 "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)
_Glon078.1485827 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+01.8670895 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)
1914recno 1914  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)

HIP100453  Hipparcos identification number (Cat. I/311) (meta.id;meta.main)
Bmag 2.898 mag B magnitude (phot.mag;em.opt.B)
Vmag 2.237 mag V magnitude (phot.mag;em.opt.V)
Jmag 1.369 mag 2MASS J magnitude (phot.mag;em.IR.J)
e_Jmag 0.310 mag rms uncertainty on Jmag (stat.error;phot.mag;em.IR.J)
Hmag 0.852 mag 2MASS H magnitude (phot.mag;em.IR.H)
e_Hmag 0.202 mag rms uncertainty on Hmag (stat.error;phot.mag;em.IR.H)
Kmag 0.827 mag 2MASS K magnitude (phot.mag;em.IR.K)
e_Kmag 0.224 mag rms uncertainty on Kmag (stat.error;phot.mag;em.IR.K)
plx 1.78 mas New reduced Hipparcos parallax (pos.parallax.phot)
e_plx 0.27 mas rms uncertainty on plx (stat.error;pos.parallax)
pcor 1.798 mas Parallax correction (Note 1)   (arith.factor)
e_pcor 0.273 mas rms uncertainty on pcor (stat.error)
SpTypeF8 I  MK spectral type (src.spType)
Teff 6100 K Input effective temperature (phys.temperature.effective)

SimbadSimbad  ask the Simbad data-base about this object

minM1 8.93 solMass Bertelli mass interval, lower value (Note 1)   (phys.mass)
maxM114.95 solMass Bertelli mass interval, upper value (Note 1)   (phys.mass)
minM2 9.68 solMass Claret mass interval, lower value (Note 1)   (phys.mass)
maxM2 15.50 solMass Claret mass interval, upper value (Note 1)   (phys.mass)
minM3 8.68 solMass Schaller mass interval, lower value (Note 1)   (phys.mass)
maxM3 11.59 solMass Schaller mass interval, upper value (Note 1)   (phys.mass)
Mmed 12.11 solMass Median mass (phys.mass)
e_Mmed 0.71 solMass Standard deviation for Median mass (stat.error)
Lbol 33023 solLum Calculated bolometric luminosity (Note 2)   (phys.luminosity)
Teffc 6100 K Calculated Effective temperature (phys.temperature.effective;meta.modelled)

_RA305.55709 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE+40.25668 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  
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