J18285086-3434203

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 : 4630+-150 log g : 1.12+-0.3 vturb : 2.15+-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...-0.58...-3.04-0.585.39C
FeN/A-2.46......-2.46...5.04Fe
SrN/A...+0.22...-2.240.220.63Sr
BaN/A...-0.29...-2.75-0.29-0.57Ba
EuN/A...+0.53...-1.930.53-1.41Eu

Position

Right Ascension : 18 28 50.9 Declination : -34 34 20.4 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 2457606.10844 DUPONTLCO 25000 28 1600 +22.73+-0.33