HE2139-5432: found in 2 paper(s).

Labels:

/J.E.Norris et al.(2013)/ /D.Yong et al.(2013)/

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J.E.Norris et al.,ApJ, 762, 25, 2013 (A0290,ADS)

Atmospheric data

Teff : 5416+-41 log g : 2.2

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2007-12 2454457.519 MIKELCO 37000 100 112.3 N/A
2007-12 2454457.53 MIKELCO 37000 100 113.6 N/A
2007-12 2454457.542 MIKELCO 37000 100 114.3 N/A
2008-9 2454716.487 MIKELCO 30000-36000 100 115.5 N/A
2008-9 2454716.502 MIKELCO 30000-36000 100 115 N/A
2008-9 2454716.517 MIKELCO 30000-36000 100 116.3 N/A
2008-9 2454716.538 MIKELCO 30000-36000 100 114.9 N/A
2008-9 2454716.56 MIKELCO 30000-36000 100 114.7 N/A
2008-9 2454716.582 MIKELCO 30000-36000 100 116.7 N/A
2008-9 2454716.606 MIKELCO 30000-36000 100 116 N/A
2008-9 2454716.628 MIKELCO 30000-36000 100 115.2 N/A
2008-9 2454716.649 MIKELCO 30000-36000 100 112.4 N/A
2008-9 2454716.673 MIKELCO 30000-36000 100 115.1 N/A
2008-9 2454716.695 MIKELCO 30000-36000 100 115.8 N/A
2008-9 2454716.717 MIKELCO 30000-36000 100 114 N/A
2008-9 2454716.739 MIKELCO 30000-36000 100 114.7 N/A
2008-9 2454717.711 MIKELCO 30000-36000 100 120.9 N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -541843 Right Ascension : 214242.5

Photometric data

B : 15.9 B-V : 0.51 EB-V : 0.01

D.Yong et al.,ApJ, 762, 26, 2013 (A0294,ADS)

Atmospheric data

Teff : 5416 log g : 3.04 vturb : 0.8

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-1.432.597.01
N...-1.942.085.9
Na...-1.87+-0.192.15+-0.194.37+-0.19
Mg...-2.41+-0.161.61+-0.165.19+-0.16
Al...-3.660.362.79
Si...-3.0214.49
Ca...<-3.32<0.70<3.02
Cr...-3.680.341.96
Mn...<-4.60<-0.58<0.83
Fe I...-4.02+-0.16...3.48+-0.16
Fe II...-3.52...3.98
Co...-3.400.621.59
Ni...-3.85+-0.160.17+-0.162.37+-0.16
Sr...-4.57+-0.2-0.55+-0.2-1.71+-0.2
Ba...<-4.35<-0.33<-2.17
    : 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
N/A VLT N/A N/A N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -541842.9 Right Ascension : 214242.4