HE0251-3216: found in 1 paper(s).

Labels:

/J.G.Cohen et al.(2013)/

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J.G.Cohen et al.,ApJ, 778, 56, 2013 (A0283,ADS)

Atmospheric data

Teff : 5750+-100 log g : 3.7+-0.25 vturb : 1.6+-0.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
CH...-0.832.327.72
Na I...-2.31+-0.120.84+-0.124.02+-0.12
Mg I...-2.53+-0.070.62+-0.075.05+-0.07
Al I...-3.17-0.023.30
Si I...-3.84-0.693.71
Ca I...-2.81+-0.210.34+-0.213.55+-0.21
Ti I...-2.490.662.53
Ti II...-2.84+-0.20.31+-0.22.18+-0.2
Cr I...-3.28+-0.08-0.13+-0.082.39+-0.08
Mn I...-3.66+-0.04-0.51+-0.041.73+-0.04
Fe I...-3.15+-0.13...4.35+-0.13
Fe II...-3.24+-0.04-0.09+-0.044.26+-0.04
Zn I...-2.111.042.49
Y II...-1.821.330.42
Ba II...-1.87+-0.111.28+-0.110.26+-0.11
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad 94.9

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2010-10 N/A KECKHIRES 36000 90 1200 94.9
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -320421 Right Ascension : 025305.3

Photometric data

V : 15.35