HE0441-4343

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 : 5629 log g : 3.59 vturb : 1.29

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...0.33+-0.266.20+-0.24-2.23+-0.240.29+-0.266.20+-0.24CH
Mg I4...0.32+-0.235.37+-0.18-2.23+-0.180.29+-0.235.37+-0.18Mg I
Al I1...-1.09+-0.262.86+-0.23-3.59+-0.23-1.07+-0.262.86+-0.23Al I
Ca I7...0.18+-0.244.02+-0.20-2.32+-0.200.20+-0.244.02+-0.20Ca I
Sc II4...0.13+-0.260.78+-0.24-2.37+-0.240.15+-0.260.78+-0.24Sc II
Ti9...0.27+-0.242.77+-0.21-2.18+-0.210.34+-0.242.77+-0.21Ti
Cr I3...-0.36+-0.232.78+-0.22-2.86+-0.22-0.34+-0.232.78+-0.22Cr I
Mn I3...-0.63+-0.242.23+-0.21-3.20+-0.21-0.68+-0.242.23+-0.21Mn I
Fe40...0.00+-0.224.98+-0.18-2.52+-0.180.00+-0.224.98+-0.18Fe
Co I3...0.34+-0.252.74+-0.22-2.25+-0.220.27+-0.252.74+-0.22Co I
Ni I3...0.07+-0.253.79+-0.25-2.43+-0.250.09+-0.253.79+-0.25Ni I
Sr2...-0.10+-0.300.34+-0.30-2.53+-0.30-0.01+-0.300.34+-0.30Sr
Ba II1...-0.59+-0.27-0.99+-0.24-3.17+-0.24-0.65+-0.27-0.99+-0.24Ba II

Position

Right Ascension : 04 43 20.42 Declination : -43 38 20.6 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 VLT 20000 44 N/A 165.0

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-2.110.416.41-2.020.506.41C
FeN/A-2.52......-2.52...4.98Fe

Position

Right Ascension : 04 43 20.42 Declination : -43 38 20.6 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 VLT 20000 N/A N/A N/A