BPS CS22943-137: 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 : 5400+-48 log g : 3.1+-0.27 vturb : 1.2+-0.06

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li I... -3.64-0.14 +-0.141.89
CH...-3.25+-0.250.39+-0.255.43
CN...<-1.07<2.57<6.9
O I...<-1.99<1.65<6.88
Mg I...-2.90+-0.150.74+-0.154.69
Al I...-4.02+-0.19-0.38+-0.192.43
Si I...-3.14+-0.310.5+-0.314.37
Ca I...-3.49+-0.190.15+-0.192.85
Sc II...-3.92+-0.15-0.28+-0.15-0.52
Ti II...-3.73+-0.16-0.09+-0.161.47
V II...<-2.65<0.99<1.35
Cr I...-4.03+-0.14-0.39+-0.141.61
Mn I...-3.60+-0.140.04+-0.141.82
Mn II...-3.41+-0.220.23+-0.222.27
Fe I...-3.64+-0.15...3.86
Fe II...-3.39+-0.16...4.11
Co I...-3.23+-0.180.41+-0.181.76
Ni I...-3.22+-0.180.42+-0.183
Zn I...<-2.40<1.24<2.2
Ga I...<-1.71<1.93<1.17
Rb I...<-0.04<3.60<2.56
Sr II...-5.51+-0.19-1.87+-0.19-2.39
Y II...<-3.46<0.18<-1.22
Zr II...<-2.75<0.89<-0.15
Nb II...<-0.19<3.45<1.23
Mo I...<-1.40<2.24<0.52
Tc I...<0.96<4.60<0.96
Ba II...<-4.24<-0.60<-2.11
La II...<-2.40<1.24<-1.23
Ce II...<-2.01<1.63<-0.43
Pr II...<-1.64<2.00<-0.93
Nd II...<-2.35<1.29<-0.85
Sm II...<-1.63<2.01<-0.62
Eu II...<-2.15<1.49<-1.64
Gd II...<-1.29<2.35<-0.17
Tb II...<-0.67<2.97<-0.77
Dy II...<-2.02<1.62<-0.88
Ho II...<-1.20<2.44<-0.94
Er II...<-1.62<2.02<-0.69
Tm II...<-0.86<2.78<-0.86
Yb II...<-2.42<1.22<-1.34
Hf II...<-0.76<2.88<0.12
Pb I...<-0.64<3.00<1.31
Th II...<-0.91<2.73<-0.91
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Binarity Negative
Vrad -31.1

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2003-06-23-05:37 2452813.739 MIKEBAADE 41000 65-145 3600 -30.3
2009-05-15-10:10 2454966.926 MIKELCO 41000 65-145 1400 -31.8
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 14.45 B-V : 0.37 V-K : 1.42 EB-V : 0.038