HE2142-5656: found in 2 paper(s).

Labels:

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

Find this object in SIMBAD

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

Atmospheric data

Teff : 4939+-36 log g : 2

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2007-6 2454272.743 MIKELCO 31000-39000 100 103.4 N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -564218 Right Ascension : 214620.5

Photometric data

B : 14.4 B-V : 0.71 EB-V : 0.04

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

Atmospheric data

Teff : 4939 log g : 1.85 vturb : 2.1

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-1.920.956.51
N...-2.330.545.5
Na...-2.06+-0.170.81+-0.174.18+-0.17
Mg...-2.54+-0.130.33+-0.135.07+-0.13
Al...-3.49-0.622.96
Si...-2.520.354.99
Ca...-2.57+-0.10.3+-0.13.77+-0.1
Ti I...-2.56+-0.120.31+-0.122.39+-0.12
Cr...-3.06+-0.17-0.19+-0.172.59+-0.17
Mn...-3.50-0.631.93
Fe I...-2.87+-0.15...4.63+-0.15
Fe II...-2.82+-0.13...4.68+-0.13
Co...-2.69+-0.10.18+-0.12.31+-0.1
Ni...-3.16+-0.16-0.29+-0.163.06+-0.16
Sr...-3.06+-0.26-0.19+-0.26-0.19+-0.26
Ba...-3.50+-0.16-0.63+-0.16-1.31+-0.16
    : 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 : -564219.1 Right Ascension : 214620.4