HE1456+0230: 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 : 5664+-100 log g : 2.2+-0.25 vturb : 2.2+-0.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
CH...-1.182.147.37
NH...-0.482.847.49
Na I...-3.15+-0.030.17+-0.033.18+-0.03
Mg I...-3.02+-0.080.3+-0.084.56+-0.08
Al I...-3.48-0.162.99
Si I...-2.870.454.68
Ca I...-2.93+-0.260.39+-0.263.43+-0.26
Ca II...-2.860.463.50
Sc II...-3.250.07-0.08
Ti II...-3.10+-0.120.22+-0.121.92+-0.12
Cr I...-3.54+-0.12-0.22+-0.122.13+-0.12
Mn I...-3.92+-0.19-0.6+-0.191.47+-0.19
Mn II...-3.52+-0.27-0.2+-0.271.87+-0.27
Fe I...-3.32+-0.15...4.18+-0.15
Fe II...-3.12+-0.440.2+-0.444.38+-0.44
Co I...-2.58+-0.120.74+-0.122.34+-0.12
Ni I...-3.25+-0.110.07+-0.113.00+-0.11
Sr II...-3.64-0.32-0.67
Y II...-3.55-0.23-1.31
Ba II...-3.51-0.19-1.38
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad 188

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2005-04 N/A KECKHIRES 36000 85 6000 188
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : +021816 Right Ascension : 145922.6

Photometric data

V : 15.23