HE0508-1555: found in 2 paper(s).

Labels:

/J.G.Cohen et al.(2004)/ /J.G.Cohen et al.(2013)/

Find this object in SIMBAD

J.G.Cohen et al.,ApJ, 612, 1107, 2004 (A0036,ADS)

Atmospheric data

Teff : 6365 log g : 4.4 vturb : 1.6

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-1.88+-0.280.55+-0.285.70+-0.28
Al I...-2.56+-0.09-0.19+-0.093.91+-0.09
Si I...-2.320.115.23
Ca I...-2.14+-0.110.23+-0.114.22+-0.11
Sc II...-2.15+-0.030.28+-0.031.02+-0.03
Ti I...-1.79+-0.140.64+-0.143.23+-0.14
Ti II...-1.94+-0.10.43+-0.13.08+-0.10
Cr I...-2.68+-0.04...2.99+-0.04
Mn I...-3.04+-0.05-0.67+-0.052.35+-0.05
Fe I...-2.43+-0.17...5.07+-0.17
Fe II...-2.37+-0.17...5.13+-0.17
Co I...-2.00+-0.110.43+-0.112.92+-0.11
Ni I...-2.42-0.053.83
Sr II...-2.22+-0.040.21+-0.040.75+-0.04
Ba II...-2.48+-0.01-0.11+-0.01-0.35+-0.01
Eu II...<-0.91<1.52<-0.40
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2002-09 N/A KECKHIRES 34000 100 6000 N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -155139 Right Ascension : 051035.4

Photometric data

V : 15.38 EB-V : 0.068

J.G.Cohen et al.,ApJ, 778, 56, 2013 (A0283,ADS)

Atmospheric data

Teff : 6365+-100 log g : 4.4+-0.25 vturb : 1.4+-0.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.03+-0.220.4+-0.225.55+-0.22
Al I...-2.67+-0.05-0.24+-0.053.80+-0.05
Si I...-2.44-0.015.11
Ca I...-2.22+-0.090.21+-0.094.14+-0.09
Sc II...-2.12+-0.020.31+-0.021.05+-0.02
Ti I...-1.84+-0.130.59+-0.133.18+-0.13
Ti II...-1.93+-0.110.5+-0.113.09+-0.11
Cr I...-2.73+-0.03-0.3+-0.032.94+-0.03
Mn I...-3.11+-0.03-0.68+-0.032.28+-0.03
Fe I...-2.43+-0.12...5.07+-0.12
Fe II...-2.35+-0.160.08+-0.165.15+-0.16
Co I...-2.07+-0.090.36+-0.092.85+-0.09
Ni I...-2.45-0.023.80
Sr II...-2.12+-0.050.31+-0.050.85+-0.05
Ba II...-2.53-0.1-0.40
Eu II...<-0.96<1.47<-0.45
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad 88.5

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2002-09 N/A KECKHIRES 36000 80 6000 88.5
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -155139 Right Ascension : 051035.4

Photometric data

V : 15.38