HE0508-1555: found in 1 paper(s).
Labels:| Title | Abundances In Very Metal-Poor Dwarf Stars |
| ADS | J.G.Cohen et al.,ApJ, 612, 1107, 2004 |
| Authors | J. G. Cohen, N. Christlieb, A. McWilliam, S. Shectman, I. Thompson, G. J. Wasserburg, I. Ivans, M. Dehn, T. Karlsson, J. Melendez |
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| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 2002-09 | N/A | KECKHIRES | 34000 | 100 | 6000 | N/A |
| Galactic Longitude (l) | N/A |
| Galactic Latitude (b) | N/A |
| Declination | -155139 |
| Right Ascension | 051035.4 |
| V | 15.38 |
| EB-V | 0.068 |
| Teff | 6365 |
| log g | 4.4 |
| vturb | 1.6 |
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|---|---|---|---|
| Mg I | ... | -1.88+-0.28 | 0.55+-0.28 | 5.70+-0.28 |
| Al I | ... | -2.56+-0.09 | -0.13+-0.09 | 3.91+-0.09 |
| Si I | ... | -2.32 | 0.11 | 5.23 |
| Ca I | ... | -2.14+-0.11 | 0.29+-0.11 | 4.22+-0.11 |
| Sc II | ... | -2.15+-0.03 | 0.28+-0.03 | 1.02+-0.03 |
| Ti I | ... | -1.79+-0.14 | 0.64+-0.14 | 3.23+-0.14 |
| Ti II | ... | -1.94+-0.10 | 0.49+-0.10 | 3.08+-0.10 |
| Cr I | ... | -2.68+-0.04 | -0.25+-0.04 | 2.99+-0.04 |
| Mn I | ... | -3.04+-0.05 | -0.61+-0.05 | 2.35+-0.05 |
| Fe I | ... | -2.43+-0.17 | ... | 5.07+-0.17 |
| Fe II | ... | -2.37+-0.17 | ... | 5.13+-0.17 |
| Co I | ... | -2.00+-0.11 | 0.43+-0.11 | 2.92+-0.11 |
| Ni I | ... | -2.42 | 0.01 | 3.83 |
| Sr II | ... | -2.22+-0.04 | 0.21+-0.04 | 0.75+-0.04 |
| Ba II | ... | -2.48+-0.01 | -0.05+-0.01 | -0.35+-0.01 |
| Eu II | ... | <-0.91 | <1.52 | <-0.40 |