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Table 2
Stellar and orbital parameters adopted in this work.
| Parameter | Value | Reference |
|---|---|---|
| WASP-33 | ||
| Stellar parameters | ||
| Teff (K) | 7430 ± 100 | Yan et al. 2019 |
| Log g | 4.3 ± 0.2 | Yan et al. 2019 |
| [Fe/H] | –0.1 ± 0.2 | Yan et al. 2019 |
| Rs (R⊙) | 1.509 ± 0.025 | Yan et al. 2019 |
| Ms (M⊙) | 1.561 ± 0.06 | Yan et al. 2019 |
| v sin is (km s−1) | 86.4 ± 0.5 | This work |
| Prot (days) | 0.884 ± 0.02 | This work |
| Orbital parameters | ||
| Period (days) | 1.219870897 | Yan et al. 2019 |
| T0 (BJD-2 450 000) | 4163.22449 | Yan et al. 2019 |
| Rp/Rs | 0.11177 | Yan et al. 2019 |
| a∕Rs | 3.69 ± 0.05 | Yan et al. 2019 |
| e | 0.0 | Assumed |
| i (degrees) | 88.97 ± 0.04 | This work, transit 1 |
| i (degrees) | 89.40 ± 0.05 | This work, transit 3 |
| i (degrees) | 89.89 ± 0.03 | This work, transit 4 |
| λ (degrees) | −111.59 ± 0.25 | This work, transit 1 |
| λ (degrees) | − 111.70 ± 0.39 | This work, transit 3 |
| λ (degrees) | − 110.83 ± 0.30 | This work, transit 4 |
| Vsys (km s−1) | −2.76 ± 0.04 | This work |
| Kp (km s−1) | 231 ± 3 | Yan et al. 2019 |
| Mp (MJup) | 2.16 ± 0.20 | Yan et al. 2019 |
| Teq (K) | 2710 ± 50 | Yan et al. 2019 |
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