BD-02_5957

taken from 1 paper(s):

/C.M.Sakari et al.(2018)/

C.M.Sakari et al.,ApJ, 868, 110, 2018(ADS)

The R-Process Alliance: First Release from the Northern Search for r-process-enhanced Metal-poor Stars in the Galactic Halo


Stellar Parameters

Teff : 4217 log g : 0.06 vturb : 2.05

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
FeN/A-3.22......-3.22...4.28Fe
Sr1...0.45+-0.20...-2.77+-0.200.45+-0.200.10+-0.20Sr
Ba3...0.40+-0.04...-2.82+-0.040.40+-0.04-0.64+-0.04Ba
Eu2...0.91+-0.06...-2.31+-0.060.91+-0.06-1.79+-0.06Eu

Binary Parameters

Vrad -212.2+-1.4

Position

Right Ascension : 23 26 52.56 Declination : -01 59 24.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-09-09 N/A APO 31500 50-170 1350 -212.2+-1.4
2016-09-11 N/A APO 31500 50-170 1350 -212.2+-1.4