HE0012-1441: found in 2 paper(s).

Labels:

/J.G.Cohen et al.(2006)/ /J.G.Cohen et al.(2013)/

Find this object in SIMBAD

J.G.Cohen et al.,AJ, 132, 137, 2006 (A0090,ADS)

Atmospheric data

Teff : 5730 log g : 3.5 vturb : 1.6

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
CH...-0.931.597.66
CN...-1.880.646.05
Mg I...-1.61+-0.160.91+-0.165.93+-0.16
Ca I...-2.10+-0.110.42+-0.114.26+-0.11
Ti I...-2.49+-0.10.03+-0.102.50+-0.10
Ti II...-2.39+-0.080.13+-0.082.60+-0.08
Cr I...-2.70-0.182.97
Fe I...-2.52+-0.16...4.93+-0.16
Fe II...-2.72+-0.19-0.15+-0.194.78+-0.19
Ba II...-1.37+-0.271.15+-0.270.76+-0.27
Pb I...<-0.60<1.92<1.35
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Binarity Positive
Vrad +11

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A N/A KECKHIRES 34000 75 10800
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -142437 Right Ascension : 001527.1

Photometric data

V : 16.358

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

Atmospheric data

Teff : 5750+-100 log g : 3.5+-0.25 vturb : 1.6+-0.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
CH...-0.931.597.62
NH...-1.980.545.99
Mg I...-1.67+-0.10.85+-0.15.91+-0.1
Ca I...-2.10+-0.150.42+-0.154.26+-0.15
Ti I...-2.49+-0.150.03+-0.152.53+-0.15
Ti II...-2.39+-0.050.13+-0.052.63+-0.05
Cr I...-2.70-0.182.97
Fe I...-2.52+-0.16...4.98+-0.16
Fe II...-2.67+-0.19-0.15+-0.194.83+-0.19
Ba II...-1.37+-0.051.15+-0.050.76+-0.05
Pb I...<-0.45<2.07<1.50
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad 11.2

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2002-05 N/A KECKHIRES 36000 80 10800 11.2
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -142437 Right Ascension : 001527.1

Photometric data

V : 16.4