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Table 1
SED fit and spectroscopic fit results for the hot (A) and cool (B) components of EC 22536–5304.
| SED fit | Spectral fit | |
|---|---|---|
| logΘA (rad) |  |
– |
| Teff,A (K) |  |
38 000 ± 400 |
| log gA | 5.81 ± 0.04 | |
| log n(He)∕n(H) | − 0.15 ± 0.04 | |
| vtb,A (km s−1) | 2.1 ± 0.2 | |
| vrot sin i A (km s−1) | – |  |
| Teff,B (K) |  |
6210 ± 70 |
| log gB | 4.64 ± 0.10 | |
| [Fe/H]B | − 1.95 ± 0.04 | |
| [α∕Fe]B | + 0.40 ± 0.04 | |
| vtb,B (km s−1) | 1.83 ± 0.05 | |
| vrot sin i B (km s−1) | – | 15.3 ± 0.2 |
| Surface ratio | 34 ± 9 | 34 ± 5 |
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