HD20512: found in 2 paper(s).
Labels:
/J.P.Fulbright(2000)/
/R.G.Gratton et al.(2003)/
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A0126
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Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
1997-10-18 | N/A | CATHAMILTON | N/A | 125 | 5400 | |
Photometric data
Atmospheric data
Teff | 5150 |
log g | 3.4 |
vturb | 1 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Li I | ... | 0.18 | 0.48 | 1.34 |
Na I | ... | -0.28 | 0.02 | 6.05 |
Mg I | ... | -0.07 | 0.23 | 7.51 |
Al I | ... | -0.05 | 0.25 | 6.42 |
Si I | ... | -0.13 | 0.17 | 7.42 |
Ca I | ... | -0.17 | 0.13 | 6.19 |
Ti | ... | -0.31 | -0.01 | 4.71 |
V I | ... | -0.28 | 0.02 | 3.72 |
Cr I | ... | -0.21 | 0.09 | 5.46 |
Fe | ... | -0.3 | ... | 7.20 |
Ni I | ... | -0.16 | 0.14 | 6.09 |
Y II | ... | -0.50 | -0.2 | 1.74 |
Ba II | ... | -0.39 | -0.09 | 1.74 |
Eu II | ... | -0.27 | 0.03 | 0.24 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
A0135
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Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
N/A | N/A | N/A | 50000 | >100 | N/A | 10.9 |
Galactic Longitude (l) | N/A |
Galactic Latitude (b) | N/A |
Declination | 151038 |
Right Ascension | 31827 |
Binarity
Photometric data
Atmospheric data
Teff | 5177 |
log g | 3.65 |
vturb | 1.29 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Na I | ... | -0.28+-0.054 | 0.12+-0.054 | 6.05+-0.054 |
Mg I | ... | -0.15+-0.055 | 0.25+-0.055 | 7.43+-0.055 |
Si I | ... | -0.21+-0.048 | 0.19+-0.048 | 7.34+-0.048 |
Ca I | ... | -0.27+-0.033 | 0.13+-0.033 | 6.09+-0.033 |
Ti I | ... | -0.43+-0.03 | -0.03+-0.03 | 4.59+-0.03 |
Ti II | ... | -0.41+-0.048 | -0.01+-0.048 | 4.61+-0.048 |
Fe I | ... | -0.4+-0.051 | ... | 7.10+-0.051 |
Fe II | ... | -0.33+-0.066 | ... | 7.17+-0.066 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)