2M17254242-1331201
taken from 1 paper(s):
/a et al.(2020)/
Aluminium-enriched metal-poor stars buried in the inner Galaxy
Stellar Parameters
| Teff : 4485 | log g : 1.99 | vturb : 2.1 |
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 |
|---|
| C | N/A | ... | -0.51 | ... | -1.38 | -0.39 | 7.05 | C |
| N | N/A | ... | 1.55 | ... | 0.70 | 1.69 | 8.53 | N |
| O | N/A | ... | 0.17 | ... | -0.64 | 0.35 | 8.05 | O |
| Mg | N/A | ... | 0.05 | ... | -0.96 | 0.03 | 6.64 | Mg |
| Al | N/A | ... | 0.89 | ... | -0.08 | 0.91 | 6.37 | Al |
| Si | N/A | ... | 0.33 | ... | -0.62 | 0.37 | 6.89 | Si |
| Fe | N/A | -0.99 | ... | ... | -0.99 | ... | 6.51 | Fe |
| Ce | N/A | ... | 0.40 | ... | -0.59 | 0.40 | 0.99 | Ce |
Binary Parameters
Position
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | N/A | APOGEE | 22500 | 256 | N/A | -7.9 |