SDSSJ237.8246-10.1426

taken from 1 paper(s):

/K.A.Venn et al.(2019)/


K.A.Venn et al.,MNRAS, 492, 3241, 2019(ADS)

The Pristine survey – IX. CFHT ESPaDOnS spectroscopic analysis of 115 bright metal-poor candidate stars


Stellar Parameters

Teff : 5525+-15.4

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
Na2...+0.00+-0.11...-3.29+-0.110.00+-0.112.95+-0.11Na
Mg2...+0.04+-0.11...-3.25+-0.110.04+-0.114.35+-0.11Mg
CaN/A...<+0.88...<-2.41<0.88<3.93Ca
Ti IIN/A...<+0.89...<-2.40<0.89<2.55Ti II
CrN/A...<-0.32...<-3.61<-0.32<2.03Cr
FeN/A-3.29+-0.04......-3.29+-0.04...4.21+-0.04Fe
Fe I13......4.28+-0.15-3.22+-0.15...4.28+-0.15Fe I
Fe II2......3.73+-0.04-3.77+-0.04...3.73+-0.04Fe II
NiN/A...<+0.50...<-2.79<0.50<3.43Ni
SrN/A...<+1.12...<-2.17<1.12<0.70Sr
YN/A...<+1.29...<-2.00<1.29<0.21Y
Ba2...+0.61+-0.34...-2.68+-0.340.61+-0.34-0.50+-0.34Ba

Position

Right Ascension : 15 51 17.90 Declination : +10 08 33.36 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016 N/A ESPADONSCFHT 68000 N/A N/A N/A