SDSSJ1315+1727

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 : 6170

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......8.34-0.092.418.34C
FeN/A......5.00+-0.06-2.50+-0.06...5.00+-0.06Fe
SrN/A......0.30-2.57-0.070.30Sr
BaN/A......1.81-0.372.131.81Ba

Binary Parameters

Vrad 315+-34

Position

Right Ascension : 13 15 50.68 Declination : +17 27 07.0 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 2457940.5 VLTFORS ~5000 N/A 2762 315+-34