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=652
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ColumnValue  Explain   (UCD)
_RAJ200007 23 00.6971 "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)
_DEJ2000-31 55 25.612 "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)
_RAB195007 21 05.8627 "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)
_DEB1950-31 49 34.467 "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)
_Glon244.8550269 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-07.8964442 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)
652recno 652  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 35795  Hipparcos identification number (Cat. I/311) (meta.id;meta.main)
Bmag 5.280 mag B magnitude (phot.mag;em.opt.B)
Vmag 5.430 mag V magnitude (phot.mag;em.opt.V)
Jmag 5.754 mag 2MASS J magnitude (phot.mag;em.IR.J)
e_Jmag 0.027 mag rms uncertainty on Jmag (stat.error;phot.mag;em.IR.J)
Hmag 5.856 mag 2MASS H magnitude (phot.mag;em.IR.H)
e_Hmag 0.047 mag rms uncertainty on Hmag (stat.error;phot.mag;em.IR.H)
Kmag 5.819 mag 2MASS K magnitude (phot.mag;em.IR.K)
e_Kmag 0.027 mag rms uncertainty on Kmag (stat.error;phot.mag;em.IR.K)
plx 2.46 mas New reduced Hipparcos parallax (pos.parallax.phot)
e_plx 0.25 mas rms uncertainty on plx (stat.error;pos.parallax)
pcor 2.485 mas Parallax correction (Note 1)   (arith.factor)
e_pcor 0.253 mas rms uncertainty on pcor (stat.error)
SpTypeB5 III  MK spectral type (src.spType)
Teff 15000 K Input effective temperature (phys.temperature.effective)

SimbadSimbad  ask the Simbad data-base about this object

minM1 5.66 solMass Bertelli mass interval, lower value (Note 1)   (phys.mass)
maxM1 0.57 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 5.00 solMass Schaller mass interval, lower value (Note 1)   (phys.mass)
maxM3 7.00 solMass Schaller mass interval, upper value (Note 1)   (phys.mass)
Mmed 6.22 solMass Median mass (phys.mass)
e_Mmed 0.73 solMass Standard deviation for Median mass (stat.error)
Lbol 2840 solLum Calculated bolometric luminosity (Note 2)   (phys.luminosity)
Teffc 15000 K Calculated Effective temperature (phys.temperature.effective;meta.modelled)

_RA110.75290 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE-31.92378 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  
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