| Title | First Stars II. Elemental abundances in the extremely metal-poor star CS 22949–037 A diagnostic of early massive supernovae |
| ADS | E.Depagne et al.,AAP, 390, 187, 2002 |
| Authors | E. Depagne, V. Hill, M. Spite, F. Spite, B. Plez, T. C. Department of Physics and Astronomy, MSU. Beers, B. Barbuy, R. Cayrel, J. Andersen, P. Bonifacio, P. Francois, B. Nordstrom, F. Primas |
S: Find this object in SIMBAD
O: Find this object in Other papers
| Name | Comment | SIMBAD | Object |
|---|---|---|---|
| BPS CS22949-037 | N/A | S | O |
| Teff : 4900 | log g : 1.5 | vturb : 1.8 |
| 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 | -2.8 | 1.17 | 5.72 | -2.71 | 1.28 | 5.72 | C |
| CN | N/A | -1.4 | 2.57 | 6.52 | -1.31 | 2.68 | 6.52 | CN |
| O I | 1 | -1.99 | 1.98 | 6.84 | -1.85 | 2.14 | 6.84 | O I |
| Na I | 2 | -1.88+-0.03 | 2.09+-0.03 | 3.8+-0.03 | -2.44+-0.03 | 1.55+-0.03 | 3.8+-0.03 | Na I |
| Mg I | 4 | -2.41+-0.19 | 1.58+-0.19 | 5.17+-0.19 | -2.43+-0.19 | 1.56+-0.19 | 5.17+-0.19 | Mg I |
| Al I | 2 | -4.13+-0.03 | -0.16+-0.03 | 2.34+-0.03 | -4.11+-0.03 | -0.12+-0.03 | 2.34+-0.03 | Al I |
| Si I | 2 | -3.25 | 0.72 | 4.05 | -3.46 | 0.53 | 4.05 | Si I |
| S I | 1 | -2.12 | +1.78 | 5.09 | -2.03 | 1.96 | 5.09 | S I |
| K I | 2 | -4.06 | -0.09 | 0.89 | -4.14 | -0.15 | 0.89 | K I |
| Ca I | 10 | -3.63+-0.17 | 0.35+-0.17 | 2.73+-0.17 | -3.61+-0.17 | 0.38+-0.17 | 2.73+-0.17 | Ca I |
| Sc II | 5 | -3.87+-0.14 | 0.1+-0.14 | -0.7+-0.14 | -3.85+-0.14 | 0.14+-0.14 | -0.7+-0.14 | Sc II |
| Ti I | 8 | -3.62+-0.09 | 0.35+-0.09 | 1.4+-0.09 | -3.55+-0.09 | 0.44+-0.09 | 1.4+-0.09 | Ti I |
| Ti II | 21 | -3.61+-0.15 | 0.36+-0.15 | 1.41+-0.15 | -3.54+-0.15 | 0.45+-0.15 | 1.41+-0.15 | Ti II |
| Cr I | 5 | -4.38+-0.1 | -0.41+-0.1 | 1.29+-0.1 | -4.35+-0.1 | -0.36+-0.1 | 1.29+-0.1 | Cr I |
| Mn I | 2 | -4.78+-0.01 | -0.81+-0.01 | 0.61+-0.01 | -4.82+-0.01 | -0.83+-0.01 | 0.61+-0.01 | Mn I |
| Fe I | 64 | -3.99+-0.11 | ... | 3.51+-0.11 | -3.99+-0.11 | ... | 3.51+-0.11 | Fe I |
| Fe II | 6 | -3.94+-0.11 | ... | 3.56+-0.11 | -3.94+-0.11 | ... | 3.56+-0.11 | Fe II |
| Co I | 4 | -3.64+-0.07 | 0.33+-0.07 | 1.28+-0.07 | -3.71+-0.07 | 0.28+-0.07 | 1.28+-0.07 | Co I |
| Ni I | 3 | -4.06+-0.02 | -0.07+-0.02 | 2.19+-0.02 | -4.03+-0.02 | -0.04+-0.02 | 2.19+-0.02 | Ni I |
| Zn I | 1 | -3.41 | 0.7 | 1.29 | -3.27 | 0.72 | 1.29 | Zn I |
| Sr II | 2 | -3.64+-0.06 | 0.33+-0.06 | -0.72+-0.06 | -3.59+-0.06 | 0.40+-0.06 | -0.72+-0.06 | Sr II |
| Y II | 3 | -4.04+-0.11 | -0.07+-0.11 | -1.8+-0.11 | -4.01+-0.11 | -0.02+-0.11 | -1.8+-0.11 | Y II |
| Ba II | 4 | -4.55+-0.1 | -0.58+-0.1 | -2.42+-0.1 | -4.60+-0.1 | -0.61+-0.1 | -2.42+-0.1 | Ba II |
| Sm II | 1 | -2.83 | +1.14 | -1.82 | -2.78 | 1.21 | -1.82 | Sm II |
| Eu II | 1 | -3.93 | +0.04 | -3.42 | -3.94 | 0.05 | -3.42 | Eu II |
| Vrad | -125.68+-0.2 |
| Right Ascension : 23 26 29.80 | Declination : -02 39 58.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 2000-08-08-04:54:00 | N/A | VLT | 45000 | 110-170 | 3600 | -125.68+-0.2 |
| 2000-08-08-05:57:00 | N/A | VLT | 45000 | 110-170 | 3600 | |
| 2000-08-09-04:01:00 | N/A | VLT | 45000 | 110-170 | 3600 | |
| 2000-08-09-05:04:00 | N/A | VLT | 45000 | 110-170 | 3600 | -125.64+-0.2 |
| 2000-08-11-04:27:00 | N/A | VLT | 45000 | 110-170 | 3600 | -125.60+-0.2 |
| 2000-08-11-05:36:00 | N/A | VLT | 45000 | 110-170 | 3600 | |
| 2001-09-06-05:06:00 | N/A | VLT | 45000 | 40-90 | 3600 | -125.62+-0.2 |