G 10-54: found in 1 paper(s).

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

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

Atmospheric data

Teff : 5210+-41 log g : 4.4+-0.53 vturb : 0.8+-0.12

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li I... -2.29-0.13 +-0.131.25
CH...-2.57+-0.25-0.28+-0.255.85
Mg I...-2.16+-0.170.13+-0.175.43
Ca I...-1.97+-0.160.32+-0.164.37
Sc II...-2.22+-0.280.07+-0.280.92
Ti I...-2.08+-0.10.21+-0.12.86
Ti II...-1.98+-0.20.31+-0.22.97
V I...-2.43+-0.16-0.14+-0.161.5
Cr I...-2.37+-0.1-0.08+-0.13.26
Mn I...-3.01+-0.24-0.72+-0.242.41
Fe I...-2.29+-0.11...5.21
Fe II...-2.3+-0.24...5.2
Co I...-2.37+-0.23-0.08+-0.232.62
Ni I...-2.33+-0.18-0.04+-0.183.89
Cu I...<-2.53<-0.24<1.68
Zn I...-2.13+-0.150.16+-0.152.42
Sr II...-2.26+-0.140.03+-0.140.61
Zr II...<-1.59<0.70<1.01
Tc I...<1.48<3.77<1.48
Ba II...-2.64+-0.19-0.35+-0.19-0.47
Ce II...<-1.16<1.13<0.42
Pr II...<-0.80<1.49<-0.09
Nd II...<-0.90<1.39<0.6
Sm II...<-0.79<1.50<0.22
Eu II...<-1.03<1.26<-0.52
Gd II...<-0.62<1.67<0.5
Tb II...<0.72<3.01<0.62
Dy II...<-0.17<2.12<0.97
Tm II...<1.00<3.29<1
Hf II...<0.22<2.51<1.1
Pb I...<0.25<2.54<2.2
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Binarity Negative
Vrad 58.9

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2009-01-11-10:07 2454842.924 HRSHET 30000 15-70 2700 58.9
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 12.58 B-V : 0.58 V-K : 1.77 EB-V : 0.016