BPS CS22957-024: 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 : 6160+-55 log g : 3.75+-0.2 vturb : 1.35+-0.06

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li I... -2.91-0.2 +-0.21.96
CH...-2.22+-0.250.69+-0.256.3
NH...<-1.17<1.74<6.8
Na I...-3.04+-0.24-0.13+-0.243.2
Mg I...-2.54+-0.220.37+-0.225.06
Al I...-3.61+-0.23-0.7+-0.232.84
Si I...-2.49+-0.360.42+-0.365.02
Ca I...-2.41+-0.220.5+-0.223.92
Sc II...-2.82+-0.150.09+-0.150.43
Ti I...-2.42+-0.220.49+-0.222.53
Ti II...-2.63+-0.140.28+-0.142.42
V II...<-2.21<0.70<1.79
Cr I...-3.10+-0.2-0.19+-0.22.54
Mn I...-3.37+-0.21-0.46+-0.212.05
Mn II...-3.36+-0.21-0.45+-0.212.17
Fe I...-2.91+-0.22...4.59
Fe II...-2.81+-0.16...4.69
Co I...-2.70+-0.250.21+-0.252.29
Ni I...-2.95+-0.26-0.04+-0.263.27
Zn I...<-1.17<1.74<3.43
Sr II...-2.92+-0.2-0.01+-0.20.05
Zr II...<-2.24<0.67<0.36
Nb II...<0.04<2.95<1.46
Mo I...<-0.68<2.23<1.24
Tc I...<1.59<4.50<1.59
Ba II...-3.56+-0.15-0.65+-0.15-1.28
Ce II...<-1.59<1.32<-0.01
Pr II...<-0.93<1.98<-0.22
Nd II...<-1.66<1.25<-0.16
Sm II...<-1.05<1.86<-0.04
Eu II...<-1.76<1.15<-1.25
Gd II...<-0.76<2.15<0.36
Tb II...<0.63<3.54<0.53
Dy II...<-1.38<1.53<-0.24
Ho II...<-0.77<2.14<-0.51
Er II...<-1.01<1.90<-0.08
Tm II...<-0.43<2.48<-0.43
Yb II...<-2.05<0.86<-0.97
Hf II...<-0.26<2.65<0.62
Pb I...<-0.22<2.69<1.73
Th II...<-0.17<2.74<-0.17
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad -67.4

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2004-08-10-08:37 2453227.864 MIKELCO 41000 90-180 6300 -67.9
2004-08-12-08:45 2453229.869 MIKELCO 41000 90-180 3000 -67
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 14.3 B-V : 0.35 V-K : 1.19 EB-V : 0.032