HE0142+0147: found in 2 paper(s).

Labels:

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

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

Atmospheric data

Teff : 6250 log g : 3.7 vturb : 1.6

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.05+-0.160.62+-0.165.53+-0.16
Al I...-2.75+-0.13-0.02+-0.133.72+-0.13
Si I...-2.390.285.16
Ca I...-2.25+-0.130.48+-0.134.11+-0.13
Ti I...-2.00+-0.160.67+-0.163.02+-0.16
Ti II...-2.39+-0.090.34+-0.092.63+-0.09
Cr I...-2.95+-0.09...2.72+-0.09
Mn I...-3.10+-0.14-0.37+-0.142.29+-0.14
Fe I...-2.67+-0.14...4.83+-0.14
Fe II...-2.73+-0.17...4.77+-0.17
Co I...-2.02+-0.070.65+-0.072.90+-0.07
Ni I...-2.520.213.73
Sr II...-2.97+-0-0.30+-00.00+-0.00
Ba II...-2.94+-0.08-0.21+-0.08-0.81+-0.08
La II...<-0.90<1.83<0.27
Eu II...<-1.38<1.29<-0.87
    : 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
2001-09 N/A KECKHIRES 45000 90 9600 N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : Right Ascension :

Photometric data

V : 15.60 EB-V : 0.021

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

Atmospheric data

Teff : 6250+-100 log g : 3.7+-0.25 vturb : 1.6+-0.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.12+-0.020.5+-0.025.46+-0.02
Al I...-2.75+-0.13-0.13+-0.133.72+-0.13
Si I...-2.440.185.11
Ca I...-2.25+-0.130.37+-0.134.11+-0.13
Ti I...-1.98+-0.160.64+-0.163.04+-0.16
Ti II...-2.36+-0.090.26+-0.092.66+-0.09
Cr I...-2.96+-0.09-0.34+-0.092.71+-0.09
Mn I...-3.11+-0.14-0.49+-0.142.28+-0.14
Fe I...-2.62+-0.14...4.88+-0.14
Fe II...-2.68+-0.17-0.06+-0.174.82+-0.17
Co I...-2.02+-0.070.6+-0.072.90+-0.07
Ni I...-2.530.093.72
Sr II...-2.90-0.280.07
Ba II...-3.01-0.39-0.88
La II...<-0.87<1.75<0.30
Eu II...<-1.38<1.24<-0.87
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad -97.1

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2001-09 N/A KECKHIRES 36000 90 9600 -97.1
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : +020217 Right Ascension : 014447.6

Photometric data

V : 15.6