SDSSJ233.573-6.4702

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 : 4990.9+-12.7 log g : 1.69+-0.03

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...+0.65+-0.14...-2.10+-0.140.65+-0.144.14+-0.14Na
Mg3...+0.24+-0.12...-2.51+-0.120.24+-0.125.09+-0.12Mg
Ca5...+0.39+-0.32...-2.36+-0.320.39+-0.323.98+-0.32Ca
Ti I4...+0.24+-0.15...-2.51+-0.150.24+-0.152.44+-0.15Ti I
Ti II3...+0.28+-0.12...-2.47+-0.120.28+-0.122.48+-0.12Ti II
Cr3...-0.25+-0.12...-3.00+-0.12-0.25+-0.122.64+-0.12Cr
FeN/A-2.75+-0.02......-2.75+-0.02...4.75+-0.02Fe
Fe I75......4.77+-0.20-2.73+-0.20...4.77+-0.20Fe I
Fe II3......4.42+-0.28-3.08+-0.28...4.42+-0.28Fe II
SrN/A...<+0.10...<-2.65<0.10<0.22Sr
YN/A...<+0.23...<-2.52<0.23<-0.31Y
Ba3...-0.15+-0.32...-2.90+-0.32-0.15+-0.32-0.72+-0.32Ba

Position

Right Ascension : 15 34 17.52 Declination : +06 28 12.72 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 -80