BPS CS30339-046: 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 : 7000+-48 log g : 2.55+-0.49 vturb : 3.15+-0.06

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li I...<1.25<3.96<2.41
CH...<-0.20<2.51<8.35
CN...<0.28<2.99<8.25
O I...-3.33+-0.18-0.62+-0.185.36
Mg I...-2.37+-0.170.34+-0.175.23
Al I...-3.45+-0.19-0.74+-0.193
Si I...-2.91+-0.23-0.2+-0.234.6
Ca I...-2.92+-0.23-0.21+-0.233.42
Sc II...-2.83+-0.17-0.12+-0.170.34
Ti II...-2.62+-0.170.09+-0.172.35
V II...<-2.00<0.71<2
Cr I...-2.82+-0.17-0.11+-0.172.82
Cr II...-2.34+-0.180.37+-0.183.32
Mn I...-2.57+-0.190.14+-0.192.86
Fe I...-2.71+-0.17...4.79
Fe II...-2.69+-0.18...4.81
Ni I...-2.66+-0.240.05+-0.243.56
Zn I...<-1.34<1.37<3.26
Rb I...<0.91<3.62<3.51
Sr II...-3.28+-0.17-0.57+-0.17-0.4
Y II...<-2.51<0.20<-0.27
Zr II...<-1.86<0.85<0.74
Nb II...<0.40<3.11<1.82
Mo I...<0.47<3.18<2.39
Tc I...<2.72<5.43<2.72
Ba II...<-3.20<-0.49<-1.07
La II...<-1.20<1.51<-0.03
Ce II...<-1.08<1.63<0.5
Pr II...<-0.41<2.30<0.3
Nd II...<-1.01<1.70<0.49
Sm II...<-0.51<2.20<0.5
Eu II...<-1.18<1.53<-0.67
Gd II...<-0.50<2.21<0.62
Tb II...<0.27<2.98<0.17
Dy II...<-0.93<1.78<0.21
Ho II...<-0.32<2.39<-0.06
Er II...<-0.40<2.31<0.53
Tm II...<-0.11<2.60<-0.11
Yb II...<-1.75<0.96<-0.67
Hf II...<0.13<2.84<1.01
Pb I...<0.76<3.47<2.71
Th II...<0.22<2.93<0.22
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Binarity Positive
Vrad -25.5

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2007-08-22-08:12 2454334.846 MIKELCO 41000 80-115 5100 -27
2007-08-24-07:51 2454336.832 MIKELCO 41000 80-115 7200 -38.8
2009-07-25-09:51 2455037.914 MIKELCO 41000 80-115 1200 9.1
2009-10-28-05:56 2455132.75 MIKELCO 41000 80-115 600 -25.5
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 15.31 B-V : 0.37 V-K : 1.2 EB-V : 0.016