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J/ApJ/804/146/table5 Atmospheric parameters for nearby B-F stars (David+, 2015)
Ages, masses, and atmospheric parameters of nearby B0-F5 field stars (original column names in green) (3493 rows)
  recno=3126
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200021 24 11.4921 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000. (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)
_DEJ2000-12 52 41.193 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000. (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)
_RAB195021 21 27.9509 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J2000. (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)
_DEB1950-13 05 36.763 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J2000. (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)
_Glon038.6307338 deg Galactic longitude at Epoch=J2000. (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-39.6445392 deg Galactic latitude at Epoch=J2000. (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)
3126recno 3126  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIP105668   [23/120082] Hipparcos Input Catalogue running number (meta.id)
Teff 7467 K [5476/24718] Photometric effective temperature (Note G1)   (phys.temperature.effective)
e_Teff254 K [186/840] Uncertainty in Teff (stat.error;phys.temperature.effective)
log(g) 3.98 [cm/s2] [1.5/5.2] Log photometric surface gravity (Note G1)   (phys.gravity)
e_log(g) 0.14 [cm/s2] [0.14] Uncertainty in log(g) (stat.error)
vsini  km/s [4/360] Projected rotational velocity (Note 2)   (phys.veloc.rotat)
r_vsini    [0/1] References for vsini (Note 3)   (meta.ref)
Ageavg 480 Myr [6/5392] Mean age from 1D posterior PDF (agePDFavg) (Note 4)   (time.age;stat.mean)
Agemed 606 Myr [7/5722] Median age from 1D posterior PDF (agePDFmed) (Note 4)   (time.age;stat.median)
Agemod 931 Myr [9/8785] Mode age from 1D posterior PDF (agePDFmod) (Note 4)   (time.age;instr.setup)
Age68lo 355 Myr [4/5709] 68% min age from 1D posterior PDF (agePDF68min) (time.age;stat.min)
Age68up1296 Myr [12/9034] 68% max age from 1D posterior PDF (agePDF68max) (time.age;stat.max)
Age68t68 % [1/68] True age interval for agePDF68 (agePDF68t) (Note 5)   (time.age;arith.ratio)
Age95lo 73 Myr [1/5692] 95% min age from 1D posterior PDF (agePDF95min) (time.age;stat.min)
Age95up1540 Myr [14/9146] 95% max age from 1D posterior PDF (agePDF95max) (time.age;stat.max)
Age95t95 % [1/95] True age interval for agePDF95 (agePDF95t) (Note 5)   (time.age;arith.ratio)
Age2D1204 Myr [0/7671] Age from 2D linear interpolation (Note 4)   (time.age)
Mavg 1.54 Msun [1/9.6] Mean mass from 1D posterior PDF (massPDFavg) (Note 4)   (phys.mass)
Mmed 1.54 Msun [1/10] Median mass from 1D posterior PDF (massPDFmed) (Note 4)   (phys.mass)
Mmod 1.52 Msun [1/10] Mode mass from 1D posterior PDF (massPDFmod) (Note 4)   (phys.mass)
M68lo 1.5 Msun [1/10] 68% min mass from 1D posterior PDF (massPDF68min) (phys.mass)
M68up 1.6 Msun [1/10] 68% max mass from 1D posterior PDF (massPDF68max) (phys.mass)
M68t68 % [2/68] True mass interval for massPDF68 (massPDF68t) (Note 5)   (phys.mass)
M95lo 1.4 Msun [1/10] 95% min mass from 1D posterior PDF (massPDF95min) (phys.mass)
M95up 1.7 Msun [1/10] 95% max mass from 1D posterior PDF (massPDF95max) (phys.mass)
M95t95 % [3/95] True mass interval for massPDF95 (massPDF95t) (Note 5)   (phys.mass)
M2D 1.73 Msun [1/11] Mass from 2D linear interpolation (mass2D) (Note 4)   (phys.mass)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
_RA321.04788 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE-12.87811 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  
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