HE0212-0557: 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 : 5075 log g : 2.15 vturb : 1.8

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
CH...-0.531.748.06
CN...-1.181.096.75
Mg I...-2.230.045.32
Al I...-2.260.014.21
Ca I...-2.130.144.23
Ti I...-2.13+-0.320.14+-0.322.87+-0.32
Ti II...-1.95+-0.320.32+-0.323.04+-0.32
Cr I...-2.36+-0.03-0.09+-0.033.31+-0.03
Mn I...-2.82+-0.46-0.55+-0.462.57+-0.46
Fe I...-2.27+-0.26...5.18+-0.26
Fe II...-2.27+-0.280.04+-0.285.23+-0.28
Sr II...-2.32-0.050.59
Y II...-1.72+-0.160.55+-0.160.53+-0.16
Ba II...-0.09+-0.062.18+-0.062.04+-0.06
La II...0.01+-0.222.28+-0.221.15+-0.22
Ce II...-0.132.141.42
Pr II...0.102.370.81
Nd II...-0.371.901.13
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad -230.6

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A N/A KECKHIRES 45000 100 6000
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -054323 Right Ascension : 021502.5

Photometric data

V : 14.70

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

Atmospheric data

Teff : 5075+-100 log g : 2.2+-0.25 vturb : 1.8+-0.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
CH...-0.531.748.02
NH...-1.181.096.79
Mg I...-2.230.045.35
Al I...-2.260.014.21
Ca I...-2.130.144.23
Ti I...-2.13+-0.320.14+-0.322.89+-0.32
Ti II...-1.95+-0.320.32+-0.323.07+-0.32
Cr I...-2.36+-0.03-0.09+-0.033.31+-0.03
Mn I...-2.82+-0.46-0.55+-0.462.57+-0.46
Fe I...-2.27+-0.26...5.23+-0.26
Fe II...-2.23+-0.280.04+-0.285.27+-0.28
Sr II...-2.32-0.050.65
Y II...-1.72+-0.160.55+-0.160.52+-0.16
Ba II...-0.09+-0.062.18+-0.062.04+-0.06
La II...0.01+-0.222.28+-0.221.18+-0.22
Ce II...-0.132.141.45
Pr II...0.102.370.81
Nd II...-0.631.640.87
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad -230.6

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2002-09 N/A KECKHIRES 36000 105 6000 -230.6
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -054323 Right Ascension : 021502.5

Photometric data

V : 14.7