HE1419-1324

taken from 1 paper(s):

/T.Masseron et al.(2010)/


T.Masseron et al.,AAP, 509, A93, 2010(ADS)

A holistic approach to carbon-enhanced metal-poor stars


Stellar Parameters

Teff : 4900 log g : 1.8

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...1.76+-0.1...-1.33+-0.11.77+-0.17.10+-0.1C
NN/A...1.47+-0.1...-1.63+-0.11.47+-0.16.20+-0.1N
ON/A...<1.19...<-1.89<1.21<6.80O
MgN/A...0.53+-0.13...-2.59+-0.130.51+-0.135.01+-0.13Mg
FeN/A-3.05+-0.29......-3.10+-0.29...4.40+-0.29Fe
BaN/A...0.88+-0.1...-2.18+-0.10.92+-0.10.00+-0.1Ba
LaN/A...0.82+-0.1...-2.20+-0.10.90+-0.1-1.10+-0.1La
CeN/A...0.4+-0.2...-2.65+-0.20.45+-0.2-1.07+-0.2Ce
PbN/A...<1.38...<-1.69<1.41<0.35Pb

Isotopic Ratio

12C/13C 12+-2

Position

Right Ascension : 14 21 51.07 Declination : -13 38 13.6 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A N/A R=40000 N/A N/A N/A