CS31060-030
taken from 2 paper(s):
/D.K.Lai et al.(2004)/
/D.K.Lai et al.(2007)/
D.K.Lai et al.,AJ, 128, 2402, 2004 (A0022,ADS)
ABUNDANCES OF EXTREMELY METAL-POOR STAR CANDIDATES
Stellar Parameters
| Teff : 5682 | log g : 3.55 | vturb : -1.75 |
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| Mg I | N/A | ... | 0.73 | ... | -0.97 | 0.71 | 6.63 | Mg I |
| Ca I | N/A | ... | 0.63 | ... | -1.03 | 0.65 | 5.31 | Ca I |
| Ti II | N/A | ... | -0.08 | ... | -1.69 | -0.01 | 3.26 | Ti II |
| Fe I | N/A | -1.68 | ... | ... | -1.68 | ... | 5.82 | Fe I |
| Ba II | N/A | ... | -0.83 | ... | -2.56 | -0.88 | -0.38 | Ba II |
Binary Parameters
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2000-08-28 | N/A | KECKII | 7000 | 150 | 900 | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
D.K.Lai et al.,ApJ, 667, 1185, 2007 (A0128,ADS)
Carbon and Strontium Abundances of Metal-poor Stars
Stellar Parameters
Chemical Abundances
| | 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 | ... | 0.15+-0.22 | ... | -1.40+-0.22 | 0.11+-0.22 | 7.03+-0.22 | C |
| Fe | N/A | -1.68 | ... | ... | -1.51 | ... | 5.99 | Fe |
| Sr | N/A | ... | 0.13 | ... | -1.52 | -0.01 | 1.35 | Sr |
| Ba | N/A | ... | -0.83 | ... | -2.56 | -1.05 | -0.38 | Ba |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | KECKII | 7000 | N/A | N/A | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |