HE0441-0652: found in 1 paper(s).

Labels:

/W.Aoki et al.(2007)/

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W.Aoki et al.,ApJ, 655, 492, 2007 (A0122,ADS)

Atmospheric data

Teff : 4900 log g : 1.4 vturb : 2.3

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-1.09+-0.191.38+-0.197.3+-0.19
CN...-1.58+-0.240.89+-0.246.2+-0.24
Na I...-1.75+-0.140.72+-0.144.42+-0.14
Mg I...-2.12+-0.150.35+-0.155.40+-0.15
Ca I...-2.16+-0.130.31+-0.134.15+-0.13
Sc II...-2.33+-0.110.14+-0.110.72+-0.11
Ti I...-2.13+-0.140.34+-0.142.77+-0.14
Ti II...-2.18+-0.20.29+-0.202.71+-0.20
Cr I...-2.73+-0.13-0.26+-0.132.90+-0.13
Fe I...-2.47+-0.20...4.98+-0.20
Fe II...-2.48+-0.21...4.97+-0.21
Ni I...-2.35+-0.110.12+-0.113.88+-0.11
Zn I...-2.30+-0.180.17+-0.182.29+-0.18
Ba II...-1.36+-0.241.11+-0.240.81+-0.24
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad -29.77

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2002-10-26 N/A SUBARUHDS 50000 N/A 1800 -29.77+-0.05
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -064654 Right Ascension : 044329.8

Photometric data

V : 14.228 B : 15.250 H : 11.828 J : 12.354 K : 11.706 EB-V : 0.11