2MASSJ21330683+1209406

taken from 1 paper(s):

/C.L.Kielty et al.(2017)/


C.L.Kielty et al.,MNRAS, 471, 404, 2017(ADS)

Carbon-enhanced metal-poor stars in the SDSS-APOGEE data base


Stellar Parameters

Teff : 4220+-91 log g : 0.39+-0.11 vturb : 2.21

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
CN/A...0.91+-0.177.4+-0.17-1.03+-0.170.98+-0.177.4+-0.17C
NN/A...0.98+-0.196.83+-0.22-1.00+-0.221.01+-0.196.83+-0.22N
ON/A...0.29+-0.09...-1.54+-0.090.47+-0.097.15+-0.09O
MgN/A...0.17+-0.12...-1.84+-0.120.17+-0.125.76+-0.12Mg
SiN/A...0.27+-0.08...-1.74+-0.080.27+-0.085.77+-0.08Si
SN/A...0.36+-0.12...-1.65+-0.120.36+-0.125.47+-0.12S
CaN/A...0.50+-0.15...-1.51+-0.150.50+-0.154.83+-0.15Ca
FeN/A-2.01+-0.06......-2.01+-0.06...5.49+-0.06Fe

Binary Parameters

Vrad -294.2+-0.4

Position

Right Ascension : 21 33 06.83 Declination : +12 09 40.6 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A APOGEE 22500 N/A N/A -294.2+-0.4