HE1300-0641

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 : 5308 log g : 2.96 vturb : 1.59

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...1.29+-0.276.54+-0.26-1.89+-0.261.25+-0.276.54+-0.26CH
Mg I3...0.04+-0.264.48+-0.21-3.12+-0.210.02+-0.264.48+-0.21Mg I
Al I1...-1.21+-0.252.12+-0.22-4.33+-0.22-1.19+-0.252.12+-0.22Al I
Ca I2...0.01+-0.263.23+-0.20-3.11+-0.200.03+-0.263.23+-0.20Ca I
Sc II2...-0.04+-0.25-0.01+-0.24-3.16+-0.24-0.02+-0.25-0.01+-0.24Sc II
Ti6...-0.01+-0.251.87+-0.22-3.08+-0.220.06+-0.251.87+-0.22Ti
Cr I3...-0.17+-0.232.36+-0.22-3.28+-0.22-0.14+-0.232.36+-0.22Cr I
Mn I2...-0.44+-0.231.80+-0.22-3.63+-0.22-0.49+-0.231.80+-0.22Mn I
Fe34...0.00+-0.224.36+-0.18-3.14+-0.180.00+-0.224.36+-0.18Fe
Co I3...0.12+-0.251.90+-0.22-3.09+-0.220.05+-0.251.90+-0.22Co I
Ni I4...0.30+-0.253.41+-0.25-2.81+-0.250.33+-0.253.41+-0.25Ni I
Sr2...-0.59+-0.29-0.77+-0.29-3.64+-0.29-0.50+-0.29-0.77+-0.29Sr
Ba II1...-0.77+-0.26-1.78+-0.24-3.96+-0.24-0.82+-0.26-1.78+-0.24Ba II

Position

Right Ascension : 13 03 34.14 Declination : -06 57 20.8 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 44 N/A 67.9

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-1.991.156.53-1.901.246.53C
FeN/A-3.14......-3.14...4.36Fe

Position

Right Ascension : 13 03 34.14 Declination : -06 57 20.8 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