J01490794-4911429

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 : 4682+-150 log g : 0.93+-0.3 vturb : 1.95+-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...+0.05...-2.890.055.54C
FeN/A-2.94......-2.94...4.56Fe
SrN/A...-0.45...-3.39-0.45-0.52Sr
BaN/A...-0.59...-3.53-0.59-1.35Ba
EuN/A...+0.09...-2.850.09-2.33Eu

Position

Right Ascension : 01 49 07.9 Declination : -49 11 43.0 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 2457611.30049 DUPONTLCO 25000 42 1200 +90.30+-0.25