G 107-50: found in 1 paper(s).

Labels:

/I.U.Roederer et al.(2014)/

Find this object in SIMBAD

I.U.Roederer et al.,AJ, 147, 136, 2014 (A0309,ADS)

Atmospheric data

Teff : 6030+-49 log g : 3.85+-0.2 vturb : 1.2+-0.06

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li I... -2.06-0.2 +-0.22.2
CH...-1.86+-0.250.2+-0.256.73
Mg I...-1.60+-0.260.46+-0.266
Ca I...-1.56+-0.230.5+-0.234.78
Sc II...-2.04+-0.150.02+-0.151.28
Ti I...-1.63+-0.20.43+-0.23.32
Ti II...-1.72+-0.150.34+-0.153.4
Cr I...-2.20+-0.22-0.14+-0.223.44
Cr II...-2.03+-0.150.03+-0.153.78
Mn I...-2.32+-0.23-0.26+-0.233.11
Fe I...-2.06+-0.21...5.44
Fe II...-1.89+-0.15...5.61
Co I...-2.34+-0.27-0.28+-0.272.65
Ni I...-1.96+-0.230.1+-0.234.26
Zn I...-1.72+-0.210.34+-0.212.84
Sr II...-1.69+-0.230.37+-0.231.35
Y II...-1.77+-0.170.29+-0.170.61
Zr II...-1.50+-0.230.56+-0.231.25
Tc I...<2.00<4.06<2
Ba II...-2.43+-0.15-0.37+-0.15-0.08
Ce II...<-1.18<0.88<0.4
Eu II...<-1.32<0.74<-0.81
Gd II...<-0.37<1.69<0.75
Tb II...<0.47<2.53<0.37
Dy II...<-0.25<1.81<0.89
Tm II...<1.30<3.36<1.3
Hf II...<0.35<2.41<1.23
Pb I...<0.48<2.54<2.43
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Binarity Negative
Vrad 148.7

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2008-10-13-09:52 2454752.912 HRSHET 30000 10-65 1500 148.7
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 11.81 B-V : 0.41 V-K : 1.39 EB-V : 0.077