CS31061-062
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 : 5465 | log g : 3.38 | vturb : -2.75 |
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 | ... | 0.55 | ... | -2.09 | 0.53 | 5.51 | Mg I |
| Ca I | N/A | ... | 0.50 | ... | -2.10 | 0.52 | 4.24 | Ca I |
| Ti II | N/A | ... | 0.64 | ... | -1.91 | 0.71 | 3.04 | Ti II |
| Fe I | N/A | -2.62 | ... | ... | -2.62 | ... | 4.88 | Fe I |
| Ba II | N/A | ... | -0.22 | ... | -2.89 | -0.27 | -0.71 | Ba II |
Binary Parameters
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2000-08-08 | N/A | KECKII | 7000 | 150 | 600 | 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 | ... | <-0.25 | ... | <-2.74 | <-0.29 | <5.69 | C |
| Fe | N/A | -2.62 | ... | ... | -2.45 | ... | 5.05 | Fe |
| Sr | N/A | ... | -0.13 | ... | -2.72 | -0.27 | 0.15 | Sr |
| Ba | N/A | ... | -0.22 | ... | -2.89 | -0.44 | -0.71 | 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 |