SDSSJ2011-1110

taken from 1 paper(s):

/E.Caffau et al.(2018)/


E.Caffau et al.,AAP, 614, A68, 2018(ADS)

Investigation of a sample of carbon-enhanced metal-poor stars observed with FORS and GMOS


Stellar Parameters

Teff : 5540

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
CN/A......7.35-1.08-0.077.35C
MgN/A......7.18+-0.11-0.42+-0.110.59+-0.117.18+-0.11Mg
SiN/A......7.13-0.380.637.13Si
CaN/A......5.45+-0.09-0.89+-0.090.12+-0.095.45+-0.09Ca
TiN/A......4.05+-0.21-0.90+-0.210.11+-0.214.05+-0.21Ti
MnN/A......4.45+-0.42-0.98+-0.420.03+-0.424.45+-0.42Mn
FeN/A......6.49+-0.17-1.01+-0.17...6.49+-0.17Fe
Fe IIN/A......6.66+-0.07-0.84+-0.07...6.66+-0.07Fe II
SrN/A......1.84-1.03-0.021.84Sr
BaN/A......1.35-0.830.181.35Ba

Binary Parameters

Vrad -102+-2

Position

Right Ascension : 20 11 14.15 Declination : -11 10 03.9 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2017-07-21 2457955.6 GEMINIGMOS 3744 N/A 441 -102+-2