BPS CS22891-221: found in 1 paper(s).

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/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 : 5290+-42 log g : 2.8+-0.25 vturb : 1.85+-0.06

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li I...<-0.09<3.14<1.07
CH...-2.56+-0.250.67+-0.255.64
CN...<-1.37<1.86<6.6
O I...<-2.11<1.12<6.76
Na I...-3.49+-0.2-0.26+-0.22.75
Mg I...-2.76+-0.140.47+-0.144.84
Al I...-3.64+-0.29-0.41+-0.292.81
Ca I...-2.85+-0.170.38+-0.173.49
Sc II...-3.34+-0.17-0.11+-0.17-0.44
Ti I...-2.97+-0.150.26+-0.151.99
Ti II...-3.18+-0.150.05+-0.151.53
V I...-3.16+-0.230.07+-0.230.77
V II...<-2.69<0.54<1.31
Cr I...-3.40+-0.15-0.17+-0.152.24
Mn I...-3.52+-0.15-0.29+-0.151.91
Fe I...-3.23+-0.15...4.27
Fe II...-3.48+-0.17...4.02
Co I...-3.28+-0.18-0.05+-0.181.71
Ni I...-3.21+-0.180.02+-0.183.01
Zn I...<-2.90<0.33<1.7
Rb I...<-0.35<2.88<2.25
Sr II...-3.79+-0.16-0.56+-0.16-1.16
Zr II...<-3.14<0.09<-0.54
Nb II...<-0.39<2.84<1.03
Mo I...<-1.64<1.59<0.28
Tc I...<0.88<4.11<0.88
Sn I...<-0.20<3.03<1.8
Ba II...-3.37+-0.15-0.14+-0.15-1.44
La II...<-2.62<0.61<-1.45
Ce II...<-2.41<0.82<-0.83
Pr II...<-2.14<1.09<-1.43
Nd II...<-2.41<0.82<-0.91
Sm II...<-1.97<1.26<-0.96
Eu II...<-2.38<0.85<-1.87
Gd II...<-1.52<1.71<-0.4
Tb II...<-1.04<2.19<-1.14
Dy II...<-2.27<0.96<-1.13
Ho II...<-1.16<2.07<-0.9
Er II...<-1.85<1.38<-0.92
Tm II...<-1.20<2.03<-1.2
Yb II...-2.64+-0.340.59+-0.34-1.97
Hf II...<-1.14<2.09<-0.26
Ir I...<-0.65<2.58<0.7
Pb I...<-0.89<2.34<1.06
Th II...<-1.22<2.01<-1.22
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad 35.8

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2004-06-29-02:32 2453185.61 MIKELCO 41000 95-190 8000 35.8
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 14.43 B-V : 0.48 V-K : 1.62 EB-V : 0.076