BD+39_2173
Beryllium and Alpha-element Abundances in a Large Sample of Metal-poor Stars
Teff : 6200+-100 | log g : 3.76+-0.2 | vturb : 1.13+-0.2 |
Original Data | Converted Data Asplund et al. (2009) | |||||||
---|---|---|---|---|---|---|---|---|
Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
Be | N/A | ... | -0.01+-0.15 | -0.58+-0.12 | -1.96+-0.12 | 0.03+-0.15 | -0.58+-0.12 | Be |
O | N/A | -1.33+-0.22 | +0.66+-0.24 | ... | -1.39+-0.22 | 0.60+-0.24 | 7.30+-0.22 | O |
Mg | N/A | -1.70+-0.07 | ... | ... | -1.72+-0.07 | 0.27+-0.07 | 5.88+-0.07 | Mg |
Ti | N/A | -1.56+-0.09 | ... | ... | -1.49+-0.09 | 0.50+-0.09 | 3.46+-0.09 | Ti |
Fe | N/A | -1.99+-0.09 | ... | ... | -1.99+-0.09 | ... | 5.51+-0.09 | Fe |
Right Ascension : | Declination : | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
---|---|---|---|---|---|---|
2007-11-19 | N/A | KECKHIRES | 42000 | 89 | 3600 | N/A |