HE0255-0859: 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 : 4.8+-0.25 vturb : 0.8+-0.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
CH...-2.73-0.185.82
Na I...-3.27+-0.14-0.72+-0.143.06+-0.14
Mg I...-2.14+-0.130.41+-0.135.44+-0.13
Al I...-2.85+-0.11-0.3+-0.113.62+-0.11
Si I...-2.61-0.064.94
Ca I...-2.35+-0.070.2+-0.074.01+-0.07
Sc II...-2.520.030.65
Ti I...-2.29+-0.130.26+-0.132.73+-0.13
Ti II...-2.29+-0.120.26+-0.122.73+-0.12
Cr I...-2.67+-0.18-0.12+-0.183.00+-0.18
Mn I...-3.05+-0.06-0.5+-0.062.34+-0.06
Mn II...-2.94+-0.1-0.39+-0.12.45+-0.1
Fe I...-2.55+-0.16...4.95+-0.16
Fe II...-2.6+-0.15-0.05+-0.154.90+-0.15
Co I...-2.46+-0.170.09+-0.172.46+-0.17
Ni I...-2.98+-0.04-0.43+-0.043.27+-0.04
Sr II...-2.68-0.130.29
Ba II...-3.26-0.71-1.13
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad 86.1

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2005-09 N/A KECKHIRES 36000 75 4800 86.1
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -084705 Right Ascension : 025730.5

Photometric data

V : 16.37