Table 5
Parameters of the fit to the transit light curve of CoRoT-29b using a spherically symmetric model for the star and a stellar spot.
| Parameter | Value and uncertainty |
|
|
|
| a/R s | 10.32 ± 0.24 |
| Rp/Rs | 0.0948 ± 0.0031 |
| i p | 90.7 ± 0.8 |
| u + | 0.90 ± 0.19 |
| u − | − 0.26 ± 0.28 |
| Ts [K] (fixed) | 5260 |
| Tspot [K] | 1600 ± 400 |
| bspot [°] | − 56 ± 21 |
| lspot [°] | 209 ± 45 |
| dspot [°] | 39 ± 13 |
| is [°] | − 42 ± 20 |
| Ωs [°] | 211 ± 39 |
| Contamination factor [%] | 45 ± 3 |
| χ 2 | 84 |
a
|
1.75 |
| BIC | 133 |
Notes. The parameters bspot, lspot and dspot are the astrographic latitude, longitude, and diameter of the spot in degrees. The stellar angles are chosen in the same way as in Fig. 12. We discarded this model as a correct explanation of the measured light curve, as explained in the text.
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