G 4-36: found in 1 paper(s).
Labels:| Title | Chemical Substructure in the Milky Way Halo: A New Population of Old Stars |
| ADS | I.I.Ivans et al.,ApJ, 592, 906, 2003 |
| Authors | I. I. Ivans, C. Sneden, C. R. James, G. W. Preston, J. P. Fulbright, P. A. Hoflich, B. W. Carney, J. C. Wheeler |
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| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 1996-11-05 | N/A | MCDONALD | 60000 | 3600 | N/A | |
| 1999-01-20 | N/A | MCDONALD | 60000 | 55-170 | 16200 | N/A |
| Galactic Longitude (l) | N/A |
| Galactic Latitude (b) | N/A |
| Declination | +132557 |
| Right Ascension | 024322.1 |
| V | 11.49 |
| B-V | 0.52 |
| EB-V | 0.10 |
| Teff | 5975 |
| log g | 4.05 |
| vturb | 1.15 |
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|---|---|---|---|
| Li I | ... | 1.19 | 3.12 | 2.35 |
| O I | ... | -1.63+-0.07 | +0.30+-0.07 | 7.24+-0.07 |
| Na I | ... | -2.21+-0.08 | -0.28+-0.08 | 4.12+-0.08 |
| Mg I | ... | -2.12+-0.14 | -0.19+-0.14 | 5.46+-0.14 |
| Al I | ... | -3.37 | -1.44 | 3.10 |
| Si I | ... | -2.19 | -0.26 | 5.36 |
| K I | ... | <-1.78 | <+0.15 | <3.34 |
| Ca I | ... | -2.14+-0.11 | -0.21+-0.11 | 4.22+-0.11 |
| Ca II | ... | -2.04 | -0.11 | 4.32 |
| Sc II | ... | -2.69+-0.02 | -0.76+-0.02 | 0.48+-0.02 |
| Ti I | ... | -1.45+-0.08 | +0.48+-0.08 | 3.57+-0.08 |
| Ti II | ... | -1.33+-0.13 | +0.60+-0.13 | 3.69+-0.13 |
| V I | ... | -1.61+-0.03 | +0.32+-0.03 | 2.39+-0.03 |
| V II | ... | -1.38 | +0.55 | 2.62 |
| Cr I | ... | -1.59+-0.08 | +0.34+-0.08 | 4.08+-0.08 |
| Cr II | ... | -1.45+-0.10 | +0.48+-0.10 | 4.22+-0.10 |
| Mn I | ... | -1.56+-0.09 | +0.37+-0.09 | 3.83+-0.09 |
| Fe I | ... | -1.93+-0.11 | ... | 5.57+-0.11 |
| Fe II | ... | -1.95+-0.11 | ... | 5.55+-0.11 |
| Co I | ... | -1.60+-0.20 | +0.33+-0.20 | 3.32+-0.20 |
| Ni I | ... | -1.45+-0.11 | +0.48+-0.11 | 4.80+-0.11 |
| Cu I | ... | <-2.69 | <-0.76 | <1.52 |
| Zn I | ... | -0.93+-0.05 | +1.00+-0.05 | 3.67+-0.05 |
| Ga I | ... | -1.35+-0.10 | +0.58+-0.10 | 1.53+-0.10 |
| Sr II | ... | -2.58+-0.26 | -0.65+-0.26 | 0.39+-0.26 |
| Y II | ... | <-2.70 | <-0.77 | <-0.46 |
| Ba II | ... | -2.65+-0.13 | -0.72+-0.13 | -0.52+-0.13 |
| La II | ... | <-0.55 | <+1.38 | <0.62 |
| Eu II | ... | <-1.52 | <+0.41 | <-1.01 |