HE0316+0214

taken from 2 paper(s):

/P.S.Barklem et al.(2005)/ /L.Zhang et al.(2011)/


P.S.Barklem et al.,AAP, 439, 129, 2005(ADS)

The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample


Stellar Parameters

Teff : 4639 log g : 1.39 vturb : 1.98

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
CH1...-0.71+-0.304.54+-0.29-3.89+-0.29-0.75+-0.304.54+-0.29CH
Mg I7...0.67+-0.235.11+-0.19-2.49+-0.190.65+-0.235.11+-0.19Mg I
Al I1...-0.49+-0.342.84+-0.33-3.61+-0.33-0.47+-0.342.84+-0.33Al I
Ca I6...0.22+-0.253.45+-0.20-2.89+-0.200.25+-0.253.45+-0.20Ca I
Sc II5...0.40+-0.260.44+-0.23-2.71+-0.230.43+-0.260.44+-0.23Sc II
Ti13...0.19+-0.232.07+-0.20-2.88+-0.200.26+-0.232.07+-0.20Ti
Cr I3...-0.40+-0.262.13+-0.26-3.51+-0.26-0.37+-0.262.13+-0.26Cr I
Mn I3...-0.73+-0.331.52+-0.32-3.91+-0.32-0.77+-0.331.52+-0.32Mn I
Fe45...0.00+-0.224.36+-0.17-3.14+-0.170.00+-0.224.36+-0.17Fe
Co I5...0.09+-0.251.87+-0.22-3.12+-0.220.02+-0.251.87+-0.22Co I
Ni I4...0.31+-0.313.42+-0.32-2.80+-0.320.34+-0.313.42+-0.32Ni I
Sr2...-1.48+-0.29-1.65+-0.28-4.52+-0.28-1.38+-0.29-1.65+-0.28Sr
Ba II1...-1.38+-0.27-2.39+-0.23-4.57+-0.23-1.43+-0.27-2.39+-0.23Ba II

Position

Right Ascension : 03 19 09.22 Declination : +02 24 54.3 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 VLT 20000 35 N/A -161.0

L.Zhang et al.,AAP, 528, A92, 2011(ADS)

The Hamburg/ESO R-process Enhanced Star survey (HERES). VI. The Galactic chemical evolution of silicon


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-3.88-0.754.64-3.79-0.664.64C
FeN/A-3.13......-3.13...4.37Fe

Position

Right Ascension : 03 19 09.22 Declination : +02 24 54.3 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 VLT 20000 N/A N/A N/A