J01451951-2800583

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 : 4495+-150 log g : 0.67+-0.3 vturb : 2.10+-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...-0.69...-3.49-0.694.94C
FeN/A-2.80......-2.80...4.70Fe
SrN/A...+0.30...-2.500.300.37Sr
BaN/A...-0.98...-3.78-0.98-1.60Ba
EuN/A...<-0.38...<-3.18<-0.38<-2.66Eu

Position

Right Ascension : 01 45 19.5 Declination : -28 00 58.4 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 2457609.38461 DUPONTLCO 25000 38 1100 +34.89+-0.28