SDSSJ1613+5309
High-resolution Spectroscopy of Extremely Metal-poor Stars from SDSS/SEGUE. I. Atmospheric Parameters and Chemical Compositions
| Teff : 5350 | log g : 2.1 | 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 |
| C | N/A | ... | 2.09+-0.14 | 7.20+-0.14 | -1.23+-0.14 | 2.09+-0.14 | 7.20+-0.14 | C |
| Na | N/A | ... | 0.77+-0.30 | 3.68+-0.30 | -2.56+-0.30 | 0.76+-0.30 | 3.68+-0.30 | Na |
| Mg | N/A | ... | 0.93+-0.29 | 5.20+-0.29 | -2.40+-0.29 | 0.92+-0.29 | 5.20+-0.29 | Mg |
| Ca | N/A | ... | 0.48+-0.41 | 3.49+-0.41 | -2.85+-0.41 | 0.47+-0.41 | 3.49+-0.41 | Ca |
| Ti | N/A | ... | 0.33+-0.34 | 1.96+-0.34 | -2.99+-0.34 | 0.33+-0.34 | 1.96+-0.34 | Ti |
| Fe I | N/A | -3.32+-0.36 | ... | 4.18+-0.36 | -3.32+-0.36 | ... | 4.18+-0.36 | Fe I |
| Fe II | N/A | -3.29+-0.39 | ... | 4.21+-0.39 | -3.29+-0.39 | ... | 4.21+-0.39 | Fe II |
| Sr | N/A | ... | -0.43+-0.43 | -0.89+-0.43 | -3.76+-0.43 | -0.44+-0.43 | -0.89+-0.43 | Sr |
| Ba | N/A | ... | 0.03+-0.43 | -1.12+-0.43 | -3.30+-0.43 | 0.02+-0.43 | -1.12+-0.43 | Ba |
| Vrad | -0.01+-0.16 |
| Right Ascension : 16 13 13.51 | Declination : +53 09 09.8 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 2008-07-04 | N/A | SUBARUHDS | 36000 | 30-49 | 1800 | -0.01+-0.16 |