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Table 3
Measurements of a selection of parameters for different combinations of transit light curves both with and without the placement of Gaussian priors on b, v sin i⋆ and λ informed by the Doppler tomography.
| Parameter | Unit | no priors | Tomography priors |
|---|---|---|---|
| CHEOPS only | |||
| δtrans | % |  |
 |
| ρ⋆ | g cm−3 |  |
 |
| b |  |
0.113 ± 0.012 | |
| q1 |  |
 |
|
| q2 |  |
 |
|
| i⋆ | deg |  |
58.2 ± 2.7 |
| λ | deg | − 54 ± 26 |  |
| vsini⋆ | km s−1 |  |
 |
| Spitzer only | |||
| δtrans | % |  |
 |
| ρ⋆ | g cm−3 |  |
 |
| b |  |
 |
|
| q1 |  |
 |
|
| q2 |  |
0.161 ± 0.05 | |
| i⋆ | deg |  |
 |
| λ | deg |  |
− 70.2 ± 3.0 |
| vsini⋆ | km s−1 |  |
 |
| CHEOPS+Spitzer | |||
| δtrans | % |  |
 |
| ρ⋆ | g cm−3 |  |
 |
| b |  |
0.110 ± 0.012 | |
| q1,C |  |
 |
|
| q2,C | 0.514 ± 0.086 |  |
|
| q1,S |  |
0.0119 ± 0.0053 | |
| q2,S |  |
 |
|
| i⋆ | deg |  |
 |
| λ | deg |  |
 |
| v sin i⋆ | km s−1 | 125 ± 13 |  |
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