2M15532396-3509322
taken from 1 paper(s):
/a et al.(2020)/
Aluminium-enriched metal-poor stars buried in the inner Galaxy
Stellar Parameters
| Teff : 4766 | log g : 2.12 | vturb : 0.8 |
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 | ... | -1.71 | -0.13 | 6.72 | C |
| O | N/A | ... | 0.71 | ... | -0.69 | 0.89 | 8.00 | O |
| Mg | N/A | ... | 0.20 | ... | -1.40 | 0.18 | 6.20 | Mg |
| Al | N/A | ... | 0.75 | ... | -0.81 | 0.77 | 5.64 | Al |
| Si | N/A | ... | 0.34 | ... | -1.20 | 0.38 | 6.31 | Si |
| Fe | N/A | -1.58 | ... | ... | -1.58 | ... | 5.92 | Fe |
Binary Parameters
Position
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | N/A | APOGEE | 22500 | 89 | N/A | 208.1 |