J15575183-0839549

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 : 4730+-150 log g : 1.88+-0.3 vturb : 1.87+-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...+0.60...-0.890.607.54C
FeN/A-1.49......-1.49...6.01Fe
SrN/A...+1.20...-0.291.202.58Sr
BaN/A...+1.68...0.191.682.37Ba
EuN/A...+0.70...-0.790.70-0.27Eu

Position

Right Ascension : 15 57 51.8 Declination : -08 39 55.0 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 2457610.03186 DUPONTLCO 25000 28 600 -21.32+-0.15