BPS CS22957-019: 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 : 6070+-42 log g : 3.75+-0.19 vturb : 1.25+-0.06

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li I... -2.43-0.22 +-0.221.56
CH...-2.09+-0.250.34+-0.256.35
NH...<-1.72<0.71<6.25
O I...-2.25+-0.210.18+-0.216.44
Mg I...-2.14+-0.220.29+-0.225.46
Al I...-3.26+-0.31-0.83+-0.313.19
Si I...-1.85+-0.290.58+-0.295.66
Ca I...-2.02+-0.220.41+-0.224.32
Sc II...-2.34+-0.150.09+-0.150.82
Ti I...-2.11+-0.220.32+-0.222.84
Ti II...-2.08+-0.150.35+-0.152.88
V II...-2.21+-0.310.22+-0.311.73
Cr I...-2.53+-0.22-0.1+-0.223.1
Cr II...-2.20+-0.160.23+-0.163.45
Mn I...-2.68+-0.21-0.25+-0.212.75
Mn II...-2.86+-0.22-0.43+-0.222.59
Fe I...-2.43+-0.21...5.07
Fe II...-2.42+-0.15...5.08
Co I...-2.37+-0.260.06+-0.262.62
Ni I...-2.38+-0.270.05+-0.273.83
Zn I...-2.29+-0.240.14+-0.242.27
Rb I...<-0.23<2.20<2.37
Sr II...-2.42+-0.230.01+-0.230.46
Y II...-3.00+-0.23-0.57+-0.23-0.78
Zr II...-2.37+-0.270.06+-0.270.22
Nb II...<-0.18<2.25<1.24
Mo I...<-0.88<1.55<1.04
Tc I...<1.18<3.61<1.18
Ba II...-2.91+-0.15-0.48+-0.15-0.72
Ce II...<-1.70<0.73<-0.12
Pr II...<-1.06<1.37<-0.35
Nd II...<-1.90<0.53<-0.4
Sm II...<-1.30<1.13<-0.29
Eu II...<-1.39<1.04<-0.88
Gd II...<-1.00<1.43<0.12
Tb II...<-0.30<2.13<-0.4
Dy II...<-1.51<0.92<-0.37
Er II...<-1.21<1.22<-0.28
Tm II...<-0.77<1.66<-0.77
Yb II...-2.31+-0.520.12+-0.52-1.38
Hf II...<-0.38<2.05<0.5
Pb I...<-0.55<1.88<1.4
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Binarity Negative
Vrad -33

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2006-08-02-07:52 2453949.832 MIKELCO 41000 110-245 1770 -33.1
2009-10-25-03:12 2455129.638 MIKELCO 41000 110-245 2400 -33.3
2010-09-20-01:58 2455459.588 MIKELCO 41000 110-245 3400 -32.7
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 13.71 B-V : 0.38 V-K : 1.3 EB-V : 0.035