HE0028-2152: found in 2 paper(s).

Labels:

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

Find this object in SIMBAD

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

Atmospheric data

Teff : 6150 log g : 3.6 vturb : 1.6

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.16+-0.230.61+-0.235.42+-0.23
Al I...-2.90+-0.12-0.07+-0.123.57+-0.12
Si I...-2.660.114.89
Ca I...-2.35+-0.140.48+-0.144.01+-0.14
Sc II...-2.65+-0.080.12+-0.080.52+-0.08
Ti I...-2.15+-0.080.62+-0.082.87+-0.08
Ti II...-2.40+-0.10.43+-0.12.62+-0.10
V I...<-1.70<1.07<2.30
Cr I...-2.93+-0.1...2.74+-0.10
Mn I...-3.36+-0.15-0.53+-0.152.03+-0.15
Fe I...-2.77+-0.17...4.73+-0.17
Fe II...-2.83+-0.16...4.67+-0.16
Co I...-2.33+-0.130.44+-0.132.59+-0.13
Ni I...-2.730.103.52
Zn I...<-2.13<0.70<2.47
Sr II...-3.24+-0.07-0.47+-0.07-0.27+-0.07
Y II...-2.380.45-0.14
Ba II...-3.31+-0.04-0.48+-0.04-1.18+-0.04
Eu II...<-1.36<1.41<-0.85
    : 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
2002-09 N/A KECKHIRES 34000 100 9600 N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -213607 Right Ascension : 003107.7

Photometric data

V : 15.80 EB-V : 0.019

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

Atmospheric data

Teff : 6150+-100 log g : 3.6+-0.25 vturb : 1.6+-0.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.23+-0.070.49+-0.075.35+-0.07
Al I...-2.90+-0.12-0.18+-0.123.57+-0.12
Si I...-2.670.054.88
Ca I...-2.35+-0.140.37+-0.144.01+-0.14
Sc II...-2.58+-0.080.14+-0.080.59+-0.08
Ti I...-2.13+-0.080.59+-0.082.89+-0.08
Ti II...-2.37+-0.10.35+-0.12.65+-0.1
V I...<-1.71<1.01<2.29
Cr I...-2.93+-0.1-0.21+-0.12.74+-0.1
Mn I...-3.36+-0.15-0.64+-0.152.03+-0.15
Fe I...-2.72+-0.15...4.78+-0.15
Fe II...-2.79+-0.16-0.07+-0.164.71+-0.16
Co I...-2.33+-0.130.39+-0.132.59+-0.13
Ni I...-2.73-0.013.52
Zn I...<-2.14<0.58<2.46
Sr II...-3.17+-0.07-0.45+-0.07-0.20+-0.07
Y II...-2.390.33-0.15
Ba II...-3.28-0.56-1.15
Eu II...<-1.36<1.36<-0.85
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad 162.5

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2002-09 N/A KECKHIRES 36000 130 9600 162.5
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -213607 Right Ascension : 003107.7

Photometric data

V : 15.8