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Table 5

Values of the adjusted parameters in the modeling of the transit of CoRoT-13b in the different approximations described in the text.

Parameter A B C D E

a/R 10.81 ± 0.32 11.22 ± 0.42 11.15 ± 0.40 10.98 ± 0.48 10.89 ± 0.40
k = Rp / R 0.0909 ± 0.0014 0.0900 ± 0.0016 0.0896 ± 0.0014 0.0912 ± 0.0012 0.0914 ± 0.0011
b = acosi / R 0.374 ± 0.054 0.264 ± 0.097 0.271 ± 0.092 0.349 ± 0.091 0.385 ± 0.070
inclination (deg)
u  +  0.81 ± 0.07 0.81 (fixed) 0.88 (fixed) 0.74 (fixed) 0.662 (fixed)
u  −   − 0.09 ± 0.09  − 0.09 (fixed)  − 0.24 ± 0.32  − 0.01 ± 0.25 0.156 (fixed)
third light 0.11 ± 0.01 0.11 ± 0.01 0.11 ± 0.01 0.11 ± 0.01 0.11 ± 0.01
χ 2 (a) 1.00000 1.00039 0.99945 1.00077 1.00130

Notes.

(a)

Normalized to the value of solution A.

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