HR2493

taken from 2 paper(s):

/J.Simmerer et al.(2004)/ /K.A.Venn et al.(2004)/


J.Simmerer et al.,ApJ, 617, 1091, 2004(ADS)

The Rise of the s-Process in the Galaxy


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
Fe IN/A-0.51......-0.51...6.99Fe I
Fe IIN/A-0.67......-0.67...6.83Fe II
La IIN/A......0.47-0.63-0.120.47La II
Eu IIN/A......0.02-0.500.010.02Eu II

Position

Right Ascension : 06 44 51.95 Declination : -27 20 30.0 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 MCDONALD 60000 100 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...0.03...-0.250.125.99Na
MgN/A...0.11...-0.280.097.32Mg
CaN/A...0.09...-0.260.116.08Ca
TiN/A...0.06...-0.240.134.71Ti
FeN/A-0.37......-0.37...7.13Fe
NiN/A...-0.05...-0.39-0.025.83Ni
YN/A...-0.2...-0.54-0.171.67Y
BaN/A...-0.3...-0.72-0.351.46Ba

Position

Right Ascension : 06 44 51.95 Declination : -27 20 30.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log