J04121388-1205050

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 : 4658+-150 log g : 0.95+-0.3 vturb : 2.58+-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...-0.12...-2.85-0.125.58C
FeN/A-2.73......-2.73...4.77Fe
SrN/A...+0.42...-2.310.420.56Sr
BaN/A...-0.43...-3.16-0.43-0.98Ba
EuN/A...+0.52...-2.210.52-1.69Eu

Position

Right Ascension : 04 12 13.9 Declination : -12 05 05.1 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 2457610.41101 DUPONTLCO 25000 19 900 +14.40+-0.96