2M17254298-2106351
taken from 1 paper(s):
/a et al.(2020)/
Aluminium-enriched metal-poor stars buried in the inner Galaxy
Stellar Parameters
| Teff : 4740 | log g : 1.89 | vturb : 1.1 |
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 |
|---|
| O | N/A | ... | 0.76 | ... | -0.68 | 0.94 | 8.01 | O |
| Mg | N/A | ... | 0.12 | ... | -1.52 | 0.10 | 6.08 | Mg |
| Al | N/A | ... | 0.94 | ... | -0.66 | 0.96 | 5.79 | Al |
| Si | N/A | ... | 0.37 | ... | -1.21 | 0.41 | 6.30 | Si |
| Fe | N/A | -1.62 | ... | ... | -1.62 | ... | 5.88 | Fe |
Binary Parameters
Position
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | N/A | APOGEE | 22500 | 74 | N/A | 146.0 |