SDSSJ183.6849-4.8619

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 : 6398.9+-3.2

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...-0.18+-0.17...-3.34+-0.17-0.18+-0.172.90+-0.17Na
Mg3...+0.13+-0.14...-3.03+-0.140.13+-0.144.57+-0.14Mg
CaN/A...<+1.01...<-2.15<1.01<4.19Ca
Ti IIN/A...<+1.88...<-1.28<1.88<3.67Ti II
FeN/A-3.16+-0.07......-3.16+-0.07...4.34+-0.07Fe
Fe I2......4.38+-0.24-3.12+-0.24...4.38+-0.24Fe I
Fe II2......4.30+-0.01-3.20+-0.01...4.30+-0.01Fe II
YN/A...<+2.33...<-0.83<2.33<1.38Y
BaN/A...<+1.88...<-1.28<1.88<0.90Ba

Position

Right Ascension : 12 14 44.38 Declination : +04 51 42.84 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