SDSSJ1437+5231
High-resolution Spectroscopy of Extremely Metal-poor Stars from SDSS/SEGUE. I. Atmospheric Parameters and Chemical Compositions
| Teff : 6300 | log g : 4.0 | vturb : 1.5 |
| Original Data | Converted Data Asplund et al. (2009) | |||||||
|---|---|---|---|---|---|---|---|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
| Na | N/A | ... | -0.36+-0.15 | 2.99+-0.15 | -3.25+-0.15 | -0.35+-0.15 | 2.99+-0.15 | Na |
| Mg | N/A | ... | 0.36+-0.10 | 5.06+-0.10 | -2.54+-0.10 | 0.36+-0.10 | 5.06+-0.10 | Mg |
| Ca | N/A | ... | 0.28+-0.13 | 3.72+-0.13 | -2.62+-0.13 | 0.28+-0.13 | 3.72+-0.13 | Ca |
| Ti | N/A | ... | 0.14+-0.28 | 2.19+-0.28 | -2.76+-0.28 | 0.14+-0.28 | 2.19+-0.28 | Ti |
| Fe I | N/A | -2.90+-0.20 | ... | 4.60+-0.20 | -2.90+-0.20 | ... | 4.60+-0.20 | Fe I |
| Fe II | N/A | -3.18+-0.27 | ... | 4.32+-0.27 | -3.18+-0.27 | ... | 4.32+-0.27 | Fe II |
| Sr | N/A | ... | -0.13+-0.22 | -0.16+-0.22 | -3.03+-0.22 | -0.13+-0.22 | -0.16+-0.22 | Sr |
| Vrad | 59.50+-0.10 |
| Right Ascension : 14 37 08.92 | Declination : +52 31 46.7 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 2008-03-10 | N/A | SUBARUHDS | 36000 | 32-49 | 1500 | 59.50+-0.10 |