BPS CS22884-020: 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 : 6040+-49 log g : 3.75+-0.19 vturb : 1.45+-0.06

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li I... -2.48-0.2 +-0.22.05
CH...-2.32+-0.250.16+-0.256.32
NH...<-1.22<1.26<6.75
O I...-2.16+-0.210.32+-0.216.53
Na I...-2.59+-0.33-0.11+-0.333.65
Mg I...-2.09+-0.230.39+-0.235.51
Al I...-3.21+-0.31-0.73+-0.313.24
Si I...-2.05+-0.360.43+-0.365.46
K I...-2.07+-0.230.41+-0.232.96
Ca I...-1.95+-0.220.53+-0.224.39
Sc II...-2.36+-0.140.12+-0.141.01
Ti I...-2.01+-0.20.47+-0.22.94
Ti II...-2.11+-0.140.37+-0.143.06
V II...-1.94+-0.240.54+-0.242.21
Cr I...-2.60+-0.21-0.12+-0.213.05
Cr II...-2.32+-0.150.16+-0.153.53
Mn I...-2.76+-0.21-0.28+-0.212.67
Fe I...-2.48+-0.21...5.02
Fe II...-2.27+-0.14...5.23
Co I...-2.39+-0.230.09+-0.232.6
Ni I...-2.39+-0.240.09+-0.243.83
Zn I...-2.18+-0.220.3+-0.222.38
Rb I...<0.21<2.69<2.81
Sr II...-2.40+-0.240.08+-0.240.68
Y II...-2.99+-0.2-0.51+-0.2-0.57
Zr II...-2.21+-0.20.27+-0.20.58
Nb II...<-0.11<2.37<1.31
Mo I...<-0.49<1.99<1.43
Tc I...<1.59<4.07<1.59
Ba II...-3.07+-0.14-0.59+-0.14-0.67
Ce II...<-1.38<1.10<0.2
Pr II...<-0.77<1.71<-0.06
Nd II...<-1.53<0.95<-0.03
Sm II...<-0.90<1.58<0.11
Eu II...<-1.53<0.95<-1.02
Gd II...<-0.70<1.78<0.42
Tb II...<0.21<2.69<0.11
Dy II...<-0.85<1.63<0.29
Er II...<-0.82<1.66<0.11
Tm II...<-0.23<2.25<-0.23
Yb II...<-1.59<0.89<-0.51
Hf II...<-0.36<2.12<0.52
Pb I...<-0.15<2.33<1.8
Th II...<-0.04<2.44<-0.04
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Binarity Negative
Vrad 29.2

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2003-06-13-01:43 2452803.577 MIKEBAADE 41000 65-160 4800 30.4
2003-06-14-01:42 2452804.576 MIKEBAADE 41000 65-160 2700 28.9
2009-07-25-00:40 2455037.53 MIKELCO 41000 65-160 3100 28.3
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 14.95 B-V : 0.35 V-K : 1.12 EB-V : 0.11