VizieR

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VizieR

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J/ApJ/768/L12/stars Abundances in host stars XO-2S and XO-2N (Teske+, 2013)
Derived stellar parameters (from table2) (2 rows)
  recno=1
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ColumnValue  Explain   (UCD)
_RAJ200007 48 07.4770 "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+50 13 03.290 "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)
_RAB195007 44 21.8239 "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+50 20 31.264 "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)
_Glon168.2988761 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+29.3300072 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)
1recno 1  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameXO-2S  Star name (meta.id;meta.main)
Teff5547 K [5343/5547] Effective temperature (phys.temperature.effective)
e_Teff59 K Teff uncertainty (stat.error;phys.temperature.effective)
Teff25500 K Effective temperature from B07 (Note 1)   (phys.temperature.effective)
e_Teff232 K Teff2 uncertainty (Note 1)   (stat.error)
logg 4.22 [cm2/s] [4.2/4.5] Log of surface gravity (phys.gravity)
e_logg 0.24 [cm2/s] logg uncertainty (stat.error)
logg2 4.62 [cm2/s] Surface gravity from B07 (Note 1)   (phys.gravity)
e_logg2 0.05 [cm2/s] logg2 uncertainty (Note 1)   (stat.error)
Vt 1.24 km/s [1.2/1.3] Turbulent velocity (phys.veloc.microTurb)
e_Vt 0.07 km/s [0.07/0.09] Vt uncertainty (stat.error)
[Fe/H] 0.28 [Sun] [0.2/0.4] Metallicity (phys.abund)
e_[Fe/H] 0.14 [Sun] Uncertainty of [Fe/H] (phys.abund)
[Fe/H]2 0.47 [Sun] Abundance of [Fe/H] from B07 (Note 1)   (phys.abund)
e_[Fe/H]2 0.02 [Sun] Uncertainty of [Fe/H]2 (Note 1)   (phys.abund)
[C/H] 0.26 [Sun] [0.2/0.5] Abundance of [C/H] (phys.abund)
e_[C/H] 0.11 [Sun] Uncertainty of [C/H] (phys.abund)
[Ni/H] 0.38 [Sun] [0.3/0.5] Abundance of [Ni/H] (phys.abund)
e_[Ni/H] 0.04 [Sun] Uncertainty of [Ni/H] (phys.abund)
[Ni/H]2 0.52 [Sun] Abundance of [Ni/H] from B07 (Note 1)   (phys.abund)
e_[Ni/H]2 0.02 [Sun] Uncertainty of [Ni/H]2 (Note 1)   (phys.abund)
[O/H] 0.18 [Sun] [0.1/0.4] Abundance of [O/H] (phys.abund)
e_[O/H] 0.15 [Sun] Uncertainty of [O/H] (phys.abund)
C/O 0.60 [Sun] [0.6] C/O abundance ratio (phys.abund;arith.ratio)
e_C/O 0.19 [Sun] C/O uncertainty (stat.error;phys.abund)

EWEW  Display the Equivalent Widths from table1 (meta.ref.url)
SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
_RA117.03115 deg (i) Positions from SIMBAD database (right ascension part) (pos.eq.ra;meta.main)
_DE+50.21758 deg (i) Positions from SIMBAD database (declination part) (pos.eq.dec;meta.main)
  
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