HD20038: found in 1 paper(s).
Labels:
/R.G.Gratton et al.(2000)/
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A0049
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Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
1995-05 | N/A | CESESO | 50000 | 80-150 | N/A | N/A |
1995-11 | N/A | CESESO | 50000 | 80-150 | N/A | N/A |
1995-11 | N/A | MCDONALD | 60000 | 70-100 | N/A | N/A |
Galactic Longitude (l) | 275.46 |
Galactic Latitude (b) | -50.23 |
Declination | -584941 |
Right Ascension | 031026.8 |
Photometric data
Atmospheric data
Teff | 5009 |
log g | 2.38 |
vturb | 1.46 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Li I | ... | -0.66 | 0.03 | 0.50 |
C | ... | -0.87 | -0.18 | 7.68 |
O I | ... | -0.25 | 0.44 | 8.62 |
Na | ... | -0.45 | 0.24 | 5.88 |
Fe I | ... | -0.69 | ... | 6.81 |
Fe II | ... | -0.69 | ... | 6.81 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Isotope ratio