J23022289-6833233

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 : 5063+-150 log g : 2.29+-0.3 vturb : 2.21+-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...+0.30...-2.340.306.09C
FeN/A-2.64......-2.64...4.86Fe
SrN/A...+0.15...-2.490.150.38Sr
BaN/A...-0.29...-2.93-0.29-0.75Ba
EuN/A...+0.61...-2.030.61-1.51Eu

Position

Right Ascension : 23 02 22.9 Declination : -68 33 23.3 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 2457609.28529 DUPONTLCO 25000 37 1500 +136.05+-0.23