J02165716-7547064

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 : 4543+-150 log g : 0.71+-0.3 vturb : 2.44+-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...-0.33...-2.83-0.335.60C
FeN/A-2.50......-2.50...5.00Fe
SrN/A...+0.25...-2.250.250.62Sr
BaN/A...+0.25...-2.250.25-0.07Ba
EuN/A...+1.12...-1.381.12-0.86Eu

Position

Right Ascension : 02 16 57.2 Declination : -75 47 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 2457609.4025 DUPONTLCO 25000 31 1200 -5.80+-0.27