SDSSJ2239-0048

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 : 6317

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......7.91-0.520.957.91C
MgN/A......6.46-1.140.336.46Mg
CaN/A......5.07-1.270.205.07Ca
TiN/A......3.94+-0.39-1.01+-0.390.46+-0.393.94+-0.39Ti
FeN/A......6.03+-0.22-1.47+-0.22...6.03+-0.22Fe
SrN/A......3.310.441.913.31Sr
BaN/A......3.451.272.743.45Ba

Binary Parameters

Vrad -149+-22

Position

Right Ascension : 22 39 46.42 Declination : -00 48 27.7 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2017-04-01 2457938.7 VLTFORS ~5000 N/A 2762 -149+-22