HE0226+0103: 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 : 5250+-100 log g : 2.7+-0.25 vturb : 1.7+-0.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
CH...-2.770.045.78
NH...-1.930.886.04
O I...<-2.01<0.8<6.86
Na I...-2.70+-0.260.11+-0.263.63+-0.26
Mg I...-2.54+-0.050.27+-0.055.04+-0.05
Al I...-3.24-0.433.23
Si I...-2.53+-0.090.28+-0.095.02+-0.09
K I...-2.590.222.53
Ca I...-2.61+-0.150.2+-0.153.75+-0.15
Sc II...-2.71+-0.040.1+-0.040.46+-0.04
Ti I...-2.45+-0.130.36+-0.132.57+-0.13
Ti II...-2.40+-0.120.41+-0.122.62+-0.12
Cr I...-2.97+-0.17-0.16+-0.172.70+-0.17
Mn I...-3.29+-0.15-0.48+-0.152.10+-0.15
Fe I...-2.81+-0.14...4.69+-0.14
Fe II...-2.74+-0.10.07+-0.14.76+-0.1
Co I...-2.59+-0.10.22+-0.12.33+-0.1
Ni I...-2.75+-0.050.06+-0.053.50+-0.05
Zn I...-2.13+-0.040.68+-0.042.47+-0.04
Sr II...-2.98+-0.02-0.17+-0.02-0.01+-0.02
Y II...-2.92+-0.18-0.11+-0.18-0.68+-0.18
Zr II...-2.52+-0.090.29+-0.090.08+-0.09
Ba II...-2.69+-0.110.12+-0.11-0.56+-0.11
La II...<-2.13+-0.12<0.68+-0.12<-0.96+-0.12
Eu II...<-2.00+-0.2<0.81+-0.2<-1.49+-0.2
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad 55.4

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2005-09 N/A KECKHIRES 36000 115 3600 55.4
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : +011715 Right Ascension : 022913.7

Photometric data

V : 15.43