J23130003-4507066

taken from 1 paper(s):

/T.T.Hansen et al.(2018)/

T.T.Hansen et al.,ApJ, 858, 92, 2018(ADS)

The R-process Alliance: First Release from the Southern Search for R-process-enhanced Stars in the Galactic Halo


Stellar Parameters

Teff : 4612+-150 log g : 0.95+-0.3 vturb : 2.21+-0.3

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...+0.28...-2.360.286.07C
FeN/A-2.64......-2.64...4.86Fe
SrN/A...-0.60...-3.24-0.60-0.37Sr
BaN/A...-0.65...-3.29-0.65-1.11Ba
EuN/A...<+0.05...<-2.59<0.05<-2.07Eu

Position

Right Ascension : 23 13 00.0 Declination : -45 07 06.6 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A 2457611.28319 DUPONTLCO 25000 39 1200 -94.59+-0.19