J00453930-7457294

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 : 4947+-150 log g : 2.01+-0.3 vturb : 1.90+-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...+0.93...-1.070.937.36C
FeN/A-2.00......-2.00...5.50Fe
SrN/A...+0.83...-1.170.831.70Sr
BaN/A...+0.37...-1.630.370.55Ba
EuN/A...+0.55...-1.450.55-0.93Eu

Position

Right Ascension : 00 45 39.3 Declination : -74 57 29.6 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 2457609.32169 DUPONTLCO 25000 31 1200 -31.23+-0.41