HE1430+0053

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 : 5201 log g : 2.74 vturb : 1.55

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...0.29+-0.275.65+-0.25-2.78+-0.250.25+-0.275.65+-0.25CH
Mg I6...0.21+-0.254.77+-0.19-2.83+-0.190.20+-0.254.77+-0.19Mg I
Al I1...-0.98+-0.252.47+-0.22-3.98+-0.22-0.95+-0.252.47+-0.22Al I
Ca I7...0.23+-0.253.56+-0.19-2.78+-0.190.25+-0.253.56+-0.19Ca I
Sc II4...0.04+-0.240.19+-0.23-2.96+-0.230.07+-0.240.19+-0.23Sc II
Ti12...0.26+-0.232.25+-0.21-2.70+-0.210.33+-0.232.25+-0.21Ti
Cr I3...-0.43+-0.232.21+-0.21-3.43+-0.21-0.40+-0.232.21+-0.21Cr I
Mn I3...-0.77+-0.231.59+-0.21-3.84+-0.21-0.81+-0.231.59+-0.21Mn I
Fe45...0.00+-0.224.47+-0.18-3.03+-0.180.00+-0.224.47+-0.18Fe
Co I6...0.27+-0.242.17+-0.22-2.82+-0.220.21+-0.242.17+-0.22Co I
Ni I4...0.01+-0.243.23+-0.23-2.99+-0.230.04+-0.243.23+-0.23Ni I
Sr2...-0.78+-0.28-0.84+-0.28-3.71+-0.28-0.68+-0.28-0.84+-0.28Sr
Y II1...-0.57+-0.25-1.35+-0.23-3.56+-0.23-0.53+-0.25-1.35+-0.23Y II
Ba II1...-0.10+-0.25-0.99+-0.25-3.17+-0.25-0.14+-0.25-0.99+-0.25Ba II
Eu II1...0.72+-0.24-1.80+-0.23-2.32+-0.230.71+-0.24-1.80+-0.23Eu II

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 20000 71 N/A -107.4

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-2.740.295.78-2.650.385.78C
FeN/A-3.03......-3.03...4.47Fe

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 20000 N/A N/A N/A