2M18041915-3703227
taken from 1 paper(s):
/a et al.(2020)/
Aluminium-enriched metal-poor stars buried in the inner Galaxy
Stellar Parameters
| Teff : 3808 | log g : 0.33 | vturb : 1.8 |
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 | ... | -0.18 | ... | -1.05 | -0.06 | 7.38 | C |
| N | N/A | ... | 0.37 | ... | -0.48 | 0.51 | 7.35 | N |
| O | N/A | ... | 0.35 | ... | -0.46 | 0.53 | 8.23 | O |
| Mg | N/A | ... | 0.52 | ... | -0.49 | 0.50 | 7.11 | Mg |
| Al | N/A | ... | 0.83 | ... | -0.14 | 0.85 | 6.31 | Al |
| Si | N/A | ... | 0.57 | ... | -0.38 | 0.61 | 7.13 | Si |
| Fe | N/A | -0.99 | ... | ... | -0.99 | ... | 6.51 | Fe |
| Ce | N/A | ... | 0.31 | ... | -0.68 | 0.31 | 0.90 | Ce |
Binary Parameters
Position
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | N/A | APOGEE | 22500 | 239 | N/A | -11.0 |