| Title | CHEMICAL COMPOSITION OF THE CARBON-RICH, EXTREMELY METAL POOR STAR CS 29498-043: A NEW CLASS OF EXTREMELY METAL POOR STARS WITH EXCESSES OF MAGNESIUM AND SILICON |
| ADS | W.Aoki et al.,ApJ, 576, L141, 2002 |
| Authors | W. Aoki, J. E. Norris, S. G. Ryan, T. C. Beers, H. Ando |
S: Find this object in SIMBAD
O: Find this object in Other papers
| Name | Comment | SIMBAD | Object |
|---|---|---|---|
| BPS CS22957-027 | N/A | S | O |
| BPS CS29498-043 | N/A | S | O |
| Teff : 5100 | log g : 1.9 | vturb : 1.4 |
| Original Data | Converted Data Asplund et al. (2009) | |||||||
|---|---|---|---|---|---|---|---|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
| C2 | N/A | ... | +2.37+-0.24 | 7.80+-0.24 | -0.63+-0.24 | 2.49+-0.24 | 7.80+-0.24 | C2 |
| CN | N/A | ... | +1.62+-0.35 | 6.45+-0.35 | -1.38+-0.35 | 1.74+-0.35 | 6.45+-0.35 | CN |
| Mg I | 3 | ... | +0.69+-0.20 | 5.15+-0.20 | -2.45+-0.20 | 0.67+-0.20 | 5.15+-0.20 | Mg I |
| Al I | 1 | ... | -0.77+-0.33 | 2.60+-0.33 | -3.85+-0.33 | -0.73+-0.33 | 2.60+-0.33 | Al I |
| Ca I | 1 | ... | +0.14+-0.17 | 3.37+-0.17 | -2.97+-0.17 | 0.15+-0.17 | 3.37+-0.17 | Ca I |
| Ti I | 3 | ... | +0.30+-0.11 | 2.12+-0.11 | -2.83+-0.11 | 0.29+-0.11 | 2.12+-0.11 | Ti I |
| Ti II | 6 | ... | +0.41+-0.20 | 2.23+-0.20 | -2.72+-0.20 | 0.40+-0.20 | 2.23+-0.20 | Ti II |
| Cr I | 2 | ... | -0.21+-0.11 | 2.36+-0.11 | -3.28+-0.11 | -0.16+-0.11 | 2.36+-0.11 | Cr I |
| Mn I | 1 | ... | -0.41+-0.48 | 2.0+-0.48 | -3.43+-0.48 | -0.31+-0.48 | 2.0+-0.48 | Mn I |
| Fe I | 25 | -3.12+-0.15 | ... | 4.38+-0.15 | -3.12+-0.15 | ... | 4.38+-0.15 | Fe I |
| Fe II | 4 | -3.11+-0.24 | ... | 4.39+-0.24 | -3.11+-0.24 | ... | 4.39+-0.24 | Fe II |
| Ni I | 4 | ... | -0.25+-0.26 | 2.88+-0.26 | -3.34+-0.26 | -0.22+-0.26 | 2.88+-0.26 | Ni I |
| Sr II | 1 | ... | -0.56+-0.40 | -0.76+-0.40 | -3.63+-0.40 | -0.51+-0.40 | -0.76+-0.40 | Sr II |
| Ba II | 2 | ... | -1.23+-0.21 | -2.13+-0.21 | -4.31+-0.21 | -1.19+-0.21 | -2.13+-0.21 | Ba II |
| Vrad | -61.6+-0.22 |
| Right Ascension : 23 59 13.10 | Declination : -03 53 49.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 2001-07-23 | 2452114 | SUBARUHDS | 60000 | N/A | 4592 | -61.6+-0.22 |
| Teff : 4400 | log g : 0.6 | vturb : 2.3 |
| Original Data | Converted Data Asplund et al. (2009) | |||||||
|---|---|---|---|---|---|---|---|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
| C2 | N/A | ... | +1.90+-0.29 | 6.70+-0.29 | -1.73+-0.29 | 2.02+-0.29 | 6.70+-0.29 | C2 |
| N | N/A | ... | +2.28+-0.40 | 6.50+-0.40 | -1.33+-0.40 | 2.42+-0.40 | 6.50+-0.40 | N |
| Mg I | 5 | ... | +1.81+-0.24 | 5.64+-0.24 | -1.96+-0.24 | 1.79+-0.24 | 5.64+-0.24 | Mg I |
| Al I | 1 | ... | +0.34+-0.36 | 3.08+-0.36 | -3.37+-0.36 | 0.38+-0.36 | 3.08+-0.36 | Al I |
| Si I | 1 | ... | +1.07+-0.17 | 4.88+-0.17 | -2.63+-0.17 | 1.12+-0.17 | 4.88+-0.17 | Si I |
| Ca I | 1 | ... | +0.11+-0.19 | 2.71+-0.19 | -3.63+-0.19 | 0.12+-0.19 | 2.71+-0.19 | Ca I |
| Sc II | 2 | ... | +0.13+-0.34 | -0.52+-0.34 | -3.67+-0.34 | 0.08+-0.34 | -0.52+-0.34 | Sc II |
| Ti I | 3 | ... | +0.12+-0.10 | 1.31+-0.10 | -3.64+-0.10 | 0.11+-0.10 | 1.31+-0.10 | Ti I |
| Ti II | 8 | ... | +0.32+-0.30 | 1.51+-0.30 | -3.44+-0.30 | 0.31+-0.30 | 1.51+-0.30 | Ti II |
| Cr I | 2 | ... | -0.32+-0.10 | 1.62+-0.10 | -4.02+-0.10 | -0.27+-0.10 | 1.62+-0.10 | Cr I |
| Mn I | 1 | ... | -0.68+-0.37 | 1.1+-0.37 | -4.33+-0.37 | -0.58+-0.37 | 1.1+-0.37 | Mn I |
| Fe I | 30 | -3.75+-0.26 | ... | 3.75+-0.26 | -3.75+-0.26 | ... | 3.75+-0.26 | Fe I |
| Fe II | 4 | -3.75+-0.33 | ... | 3.75+-0.33 | -3.75+-0.33 | ... | 3.75+-0.33 | Fe II |
| Sr II | 1 | ... | -0.35+-0.35 | -1.18+-0.35 | -4.05+-0.35 | -0.30+-0.35 | -1.18+-0.35 | Sr II |
| Ba II | 2 | ... | -0.45+-0.20 | -1.98+-0.20 | -4.16+-0.20 | -0.41+-0.20 | -1.98+-0.20 | Ba II |
| Binarity | Negative |
| Vrad | -32.6+-0.29 |
| Right Ascension : 21 03 52.11 | Declination : -29 42 50.2 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 2001-07-26 | 2452117 | SUBARUHDS | 50000 | N/A | 7200 | -32.6+-0.29 |