Open Access
Table 1.
Parameters used and retrieved in this work.
| Parameter | Value | Reference |
|---|---|---|
| Physical parameters | Gaudi et al. (2017) | |
| R⋆ | 2.178 ± 0.011 R⊙ | |
| M⋆ | 1.978 ± 0.023 M⊙ | |
| Teff | 10170 ± 450 K | |
| RP | 1.783 ± 0.009 RJ | |
| MP | 2.44 ± 0.70 MJ | |
| Transit parameters | Gaudi et al. (2017) | |
| T0 | 2457095.68572 ± 0.00014 BJD | |
| P | 1.4811235 ± 0.0000011 d | |
| a | 0.0346 ± 0.001 au | |
| i | 86.79 ± 0.25 ° | |
| Radial velocities | Gaudi et al. (2017) | |
| K⋆ | 276 ± 79 m s−1 | |
| KP | 234.24 ± 0.90 km s−1 | Hoeijmakers et al. (2019) |
| vsys | −17.74 ± 0.11 km s−1 | Hoeijmakers et al. (2019) |
| Hα analysis | Yan & Henning (2018) | |
| C | (1.15 ± 0.05)% | |
| FWHM | 51.2 km s−1 |
|
| vwind | −1.02 km s−1 |
|
| Paβ analysis | This work | |
| C | (0.53  )% |
|
| FWHM | 31.9 km s−1 |
|
| vwind | −14.8  km s−1 |
|
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