HE1523-1155: found in 1 paper(s).

Labels:

/W.Aoki et al.(2007)/

Find this object in SIMBAD

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

Atmospheric data

Teff : 4800 log g : 1.6 vturb : 1.8

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-0.29+-0.191.86+-0.198.1+-0.19
CN...-0.48+-0.521.67+-0.527.3+-0.52
Mg I...-1.53+-0.150.62+-0.156.00+-0.15
Ca I...-1.69+-0.110.46+-0.114.63+-0.11
Ti I...-1.83+-0.110.32+-0.113.07+-0.11
Ti II...-1.88+-0.170.27+-0.173.02+-0.17
Fe I...-2.15+-0.19...5.30+-0.19
Fe II...-2.17+-0.14...5.28+-0.14
Ba II...-0.43+-0.141.72+-0.141.74+-0.14
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad -45.03

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2003-05-26 N/A SUBARUHDS 50000 N/A 600 -45.03+-0.12
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -120543 Right Ascension : 152641.0

Photometric data

V : 13.225 B : 14.571 H : 10.846 J : 11.372 K : 10.748 EB-V : 0.05