RAVEJ134319.3-235814

taken from 1 paper(s):

/K.C.Rasmussen et al.(2020)/


K.C.Rasmussen et al.,ApJ, 905, 20, 2020(ADS)

Metal-poor Stars Observed with the Southern African Large Telescope


Stellar Parameters

Teff : 4896 log g : 1.75 vturb : 2.50

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
CN/A...+0.32+-0.25...-2.20+-0.250.44+-0.256.23+-0.25C
MgN/A...+0.40+-0.10...-2.26+-0.100.38+-0.105.34+-0.10Mg
Sc IIN/A...+0.06+-0.01...-2.56+-0.010.08+-0.010.59+-0.01Sc II
Ti IN/A...+0.17+-0.11...-2.40+-0.110.24+-0.112.55+-0.11Ti I
Ti IIN/A...+0.35+-0.14...-2.22+-0.140.42+-0.142.73+-0.14Ti II
Cr IN/A...-0.25+-0.04...-2.86+-0.04-0.22+-0.042.78+-0.04Cr I
Cr IIN/A...+0.12+-0.10...-2.49+-0.100.15+-0.103.15+-0.10Cr II
MnN/A...-0.41+-0.04...-3.09+-0.04-0.45+-0.042.34+-0.04Mn
FeN/A-2.64......-2.64...4.86Fe
CoN/A...+0.33+-0.01...-2.38+-0.010.26+-0.012.61+-0.01Co
NiN/A...+0.06+-0.08...-2.55+-0.080.09+-0.083.67+-0.08Ni
ZnN/A...+0.12+-0.10...-2.48+-0.100.16+-0.102.08+-0.10Zn
SrN/A...+0.39+-0.30...-2.15+-0.300.49+-0.300.72+-0.30Sr
BaN/A...-0.75+-0.20...-3.44+-0.20-0.80+-0.20-1.26+-0.20Ba
EuN/A...<0.00...<-2.65<-0.01<-2.13Eu

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2017-05-11 N/A SALTHRS 40000 22 9000 N/A