SDSSJ189.9449-11.5534

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 : 6267.2+-5.7

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...+0.01+-0.08...-2.77+-0.080.01+-0.083.47+-0.08Na
Mg2...+0.17+-0.08...-2.61+-0.080.17+-0.084.99+-0.08Mg
CaN/A...<+0.65...<-2.13<0.65<4.21Ca
Ti IIN/A...<+0.92...<-1.86<0.92<3.09Ti II
FeN/A-2.78+-0.04......-2.78+-0.04...4.72+-0.04Fe
Fe I8......4.77+-0.12-2.73+-0.12...4.77+-0.12Fe I
Fe II2......4.50+-0.21-3.00+-0.21...4.50+-0.21Fe II
YN/A...<+1.70...<-1.08<1.70<1.13Y
BaN/A...<+0.93...<-1.85<0.93<0.33Ba

Position

Right Ascension : 12 39 46.78 Declination : +11 33 12.24 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