G29-25

taken from 2 paper(s):

/J.Simmerer et al.(2004)/ /I.U.Roederer et al.(2010)/


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

The Rise of the s-Process in the Galaxy


Stellar Parameters

Teff : 5225 log g : 4.28 vturb : 0.80

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...-0.05...-0.960.137.47C
Fe I14-1.09......-1.09...6.41Fe I
Fe II8-0.88......-0.88...6.62Fe II
La IIN/A......0.19+-0.06-0.91+-0.060.18+-0.060.19+-0.06La II
Eu IIN/A......-0.23+-0.04-0.75+-0.040.34+-0.04-0.23+-0.04Eu II

Position

Right Ascension : 23 22 18.16 Declination : +12 09 33.6 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

I.U.Roederer et al.,ApJ, 724, 975, 2010(ADS)

THE UBIQUITY OF THE RAPID NEUTRON-CAPTURE PROCESS


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
FeN/A-1.09......-1.09...6.41Fe
Zn IN/A......3.81-0.750.343.81Zn I
Y IIN/A......1.14-1.070.021.14Y II
Pb IN/A......0.8-1.24-0.150.8Pb I

Position

Right Ascension : 23 22 18.16 Declination : +12 09 33.6 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