HE2219-0713

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 : 4789 log g : 1.68 vturb : 1.64

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...-0.17+-0.285.30+-0.27-3.13+-0.27-0.21+-0.285.30+-0.27CH
Mg I7...0.25+-0.234.91+-0.18-2.69+-0.180.23+-0.234.91+-0.18Mg I
Al I1...-1.03+-0.272.52+-0.25-3.93+-0.25-1.01+-0.272.52+-0.25Al I
Ca I8...0.17+-0.253.62+-0.20-2.72+-0.200.20+-0.253.62+-0.20Ca I
Sc II4...-0.10+-0.250.15+-0.22-3.00+-0.22-0.08+-0.250.15+-0.22Sc II
Ti15...0.05+-0.232.15+-0.21-2.80+-0.210.12+-0.232.15+-0.21Ti
Cr I3...-0.32+-0.262.43+-0.27-3.21+-0.27-0.29+-0.262.43+-0.27Cr I
Mn I3...-0.56+-0.231.91+-0.22-3.52+-0.22-0.60+-0.231.91+-0.22Mn I
Fe52...0.00+-0.224.58+-0.18-2.92+-0.180.00+-0.224.58+-0.18Fe
Co I5...0.00+-0.252.00+-0.22-2.99+-0.22-0.07+-0.252.00+-0.22Co I
Ni I4...-0.10+-0.273.23+-0.29-2.99+-0.29-0.07+-0.273.23+-0.29Ni I
Sr2...-0.32+-0.32-0.27+-0.34-3.14+-0.34-0.22+-0.32-0.27+-0.34Sr
Y II2...-0.62+-0.26-1.30+-0.23-3.51+-0.23-0.59+-0.26-1.30+-0.23Y II
Ba II1...-1.36+-0.26-2.15+-0.23-4.33+-0.23-1.41+-0.26-2.15+-0.23Ba II

Position

Right Ascension : 22 22 15.78 Declination : -06 58 34.4 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 55 N/A -111.8

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-3.15-0.245.37-3.06-0.155.37C
FeN/A-2.91......-2.91...4.59Fe

Position

Right Ascension : 22 22 15.78 Declination : -06 58 34.4 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 : 4789 log g : 1.68 vturb : 1.64

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...-0.17...-2.95-0.215.48C
FeN/A-2.91......-2.74...4.76Fe
ThN/A...0.85-1.97-2.030.71-1.97Th

Position

Right Ascension : 22 22 15.78 Declination : -06 58 34.4 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