HIP18235

taken from 2 paper(s):

/T.Bensby et al.(2005)/ /K.A.Venn et al.(2004)/

T.Bensby et al.,AAP, 433, 185, 2005(ADS)

alpha-, r-, and s-process element trends in the Galactic thin and thick disks


Stellar Parameters

Teff : 5000 log g : 3.13 vturb : 0.95

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
Na I4-0.61+-0.04......-0.52+-0.040.19+-0.045.72+-0.04Na I
Mg I5-0.31+-0.12......-0.33+-0.120.38+-0.127.27+-0.12Mg I
Al I6-0.33+-0.05......-0.31+-0.050.40+-0.056.14+-0.05Al I
Si I16-0.43+-0.08......-0.39+-0.080.32+-0.087.12+-0.08Si I
Ca I10-0.40+-0.06......-0.38+-0.060.33+-0.065.96+-0.06Ca I
Ti I11-0.38+-0.10......-0.31+-0.100.40+-0.104.64+-0.10Ti I
Ti II8-0.43+-0.09......-0.36+-0.090.35+-0.094.59+-0.09Ti II
Cr I5-0.72+-0.04......-0.69+-0.040.02+-0.044.95+-0.04Cr I
Cr II5-0.68+-0.05......-0.65+-0.050.06+-0.054.99+-0.05Cr II
Fe I81-0.71+-0.08......-0.71+-0.08...6.79+-0.08Fe I
Fe II14-0.75+-0.09......-0.75+-0.09...6.75+-0.09Fe II
Ni I35-0.68+-0.08......-0.65+-0.080.06+-0.085.57+-0.08Ni I
Zn I1-0.52+-0.00......-0.48+-0.000.23+-0.004.08+-0.00Zn I
Y II4-0.60+-0.11......-0.57+-0.110.14+-0.111.64+-0.11Y II
Ba II3-0.71+-0.07......-0.76+-0.07-0.05+-0.071.42+-0.07Ba II

Binary Parameters

Vrad 100.7

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2002-11-01 N/A NOTSOFIN 80000 >250 N/A N/A

K.A.Venn et al.,AJ, 128, 1177, 2004(ADS)

Stellar Chemical Signatures and Hierarchical Galaxy Formation


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
NaN/A...0.01...-0.620.105.62Na
MgN/A...0.38...-0.360.367.24Mg
CaN/A...0.26...-0.440.285.90Ca
TiN/A...0.29...-0.360.364.59Ti
FeN/A-0.72......-0.72...6.78Fe
NiN/A...-0.01...-0.700.025.52Ni
YN/A...0.24...-0.450.271.76Y
BaN/A...0.05...-0.72-0.001.46Ba
EuN/A...0.34...-0.390.330.13Eu