HE2133-1432

taken from 3 paper(s):

/P.S.Barklem et al.(2005)/ /L.Zhang et al.(2011)/ /J.Ren et al.(2012)/

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 : 5716 log g : 3.46 vturb : 1.46

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...0.12+-0.266.49+-0.24-1.94+-0.240.08+-0.266.49+-0.24CH
Mg I4...0.33+-0.235.90+-0.18-1.70+-0.180.32+-0.235.90+-0.18Mg I
Al I1...-0.78+-0.263.67+-0.23-2.78+-0.23-0.76+-0.263.67+-0.23Al I
Ca I8...0.38+-0.254.72+-0.20-1.62+-0.200.40+-0.254.72+-0.20Ca I
Sc II4...0.06+-0.251.21+-0.23-1.94+-0.230.08+-0.251.21+-0.23Sc II
Ti14...0.27+-0.243.27+-0.21-1.68+-0.210.34+-0.243.27+-0.21Ti
Cr I3...-0.06+-0.243.59+-0.24-2.05+-0.24-0.03+-0.243.59+-0.24Cr I
Mn I3...-0.49+-0.232.89+-0.22-2.54+-0.22-0.52+-0.232.89+-0.22Mn I
Fe50...0.00+-0.225.48+-0.18-2.02+-0.180.00+-0.225.48+-0.18Fe
Co I4...-0.01+-0.252.89+-0.22-2.10+-0.22-0.08+-0.252.89+-0.22Co I
Ni I3...-0.20+-0.244.03+-0.24-2.19+-0.24-0.17+-0.244.03+-0.24Ni I
Sr2...0.10+-0.261.06+-0.25-1.81+-0.250.21+-0.261.06+-0.25Sr
Y II2...-0.10+-0.260.12+-0.23-2.09+-0.23-0.07+-0.260.12+-0.23Y II
Zr II1...0.52+-0.261.10+-0.23-1.48+-0.230.54+-0.261.10+-0.23Zr II
Ba II1...-0.05+-0.270.06+-0.27-2.12+-0.27-0.10+-0.270.06+-0.27Ba II

Position

Right Ascension : 21 36 22.54 Declination : -14 19 20.3 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 46 N/A -129.0

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-1.890.136.63-1.800.226.63C
FeN/A-2.02......-2.02...5.48Fe

Position

Right Ascension : 21 36 22.54 Declination : -14 19 20.3 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

J.Ren et al.,AAP, 537, A118, 2012(ADS)

The Hamburg/ESO R-process Enhanced Star survey (HERES). VII. Thorium abundances in metal-poor stars


Stellar Parameters

Teff : 5716 log g : 3.46 vturb : 1.46

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...0.12...-1.770.086.66C
FeN/A-2.02......-1.85...5.65Fe
ThN/A...<1.11<-0.82<-0.88<0.97<-0.82Th

Position

Right Ascension : 21 36 22.54 Declination : -14 19 20.3 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2001-10-07 N/A VLT 20000 30-50 N/A N/A