J21291592-4236219

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 : 4650+-150 log g : 1.15+-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...-0.07...-2.55-0.075.88C
FeN/A-2.48......-2.48...5.02Fe
SrN/A...-0.25...-2.73-0.250.14Sr
BaN/A...-0.54...-3.02-0.54-0.84Ba
EuN/A...<-0.20...<-2.68<-0.20<-2.16Eu

Position

Right Ascension : 21 29 15.9 Declination : -42 36 22.0 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 2457608.24035 DUPONTLCO 25000 31 1500 -143.15+-0.43