RAVEJ154230.9-210731
taken from 1 paper(s):
/K.C.Rasmussen et al.(2020)/
Metal-poor Stars Observed with the Southern African Large Telescope
Stellar Parameters
| Teff : 4675 | log g : 0.85 | vturb : 2.30 |
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 | ... | -0.48+-0.25 | ... | -2.54+-0.25 | -0.36+-0.25 | 5.89+-0.25 | C |
| Mg | N/A | ... | +0.59+-0.09 | ... | -1.61+-0.09 | 0.57+-0.09 | 5.99+-0.09 | Mg |
| Ca | N/A | ... | +0.47+-0.07 | ... | -1.69+-0.07 | 0.49+-0.07 | 4.65+-0.07 | Ca |
| Sc II | N/A | ... | +0.13+-0.03 | ... | -2.03+-0.03 | 0.15+-0.03 | 1.12+-0.03 | Sc II |
| Ti I | N/A | ... | +0.18+-0.13 | ... | -1.93+-0.13 | 0.25+-0.13 | 3.02+-0.13 | Ti I |
| Ti II | N/A | ... | +0.19+-0.14 | ... | -1.92+-0.14 | 0.26+-0.14 | 3.03+-0.14 | Ti II |
| V I | N/A | ... | +0.15+-0.10 | ... | -1.96+-0.10 | 0.22+-0.10 | 1.97+-0.10 | V I |
| Cr I | N/A | ... | -0.40+-0.08 | ... | -2.55+-0.08 | -0.37+-0.08 | 3.09+-0.08 | Cr I |
| Mn | N/A | ... | -0.23+-0.10 | ... | -2.45+-0.10 | -0.27+-0.10 | 2.98+-0.10 | Mn |
| Fe | N/A | -2.18 | ... | ... | -2.18 | ... | 5.32 | Fe |
| Co | N/A | ... | +0.41+-0.04 | ... | -1.84+-0.04 | 0.34+-0.04 | 3.15+-0.04 | Co |
| Ni | N/A | ... | +0.09+-0.07 | ... | -2.06+-0.07 | 0.12+-0.07 | 4.16+-0.07 | Ni |
| Zn | N/A | ... | +0.14+-0.10 | ... | -2.00+-0.10 | 0.18+-0.10 | 2.56+-0.10 | Zn |
| Sr | N/A | ... | -1.11+-0.20 | ... | -3.19+-0.20 | -1.01+-0.20 | -0.32+-0.20 | Sr |
| Ba | N/A | ... | -1.50+-0.20 | ... | -3.73+-0.20 | -1.55+-0.20 | -1.55+-0.20 | Ba |
Position
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2017-04-17 | N/A | SALTHRS | 40000 | 16 | 8280 | N/A |