Table D.5
Posterior of the light curve fits for Spitzer
| Dataset and model | ||||
|---|---|---|---|---|
| Parameter | IRACI | IRAC1&2 (Κelp,therm) | ΙRΑC2 (Cos) | ΙRΑC2 (Κelp,therm) |
| Orbital model | ||||
| ρ* [ρ⊙] | 0.2807 ± 0.0071 |  |
0.2849 ± 0.0038 | 0.2842 ± 0.0037 |
| Ρ [days] | 1.80988010 ± 5.610−7 | 1.80988074 ± 5.2 10−7 | 1.80988165 ± 6.010−7 | 1.80988164 ± 5.9 10−7 |
| tic [TBJD] | 1051.66373 ± 0.00012 |  |
859.81519 ±0.00016 |  |
| cos i | (6.60 ± 0.59) 10−3 |  |
(6.58 ± 0.58) 10−3 | (6.60 ± 0.56) 10−3 |
| a/R* | 4.092 ± 0.018 |  |
4.1180 ± 0.0098 |  |
| e cos ω |  |
0.001507 ± 0.00025 | 0.00205 ± 0.00029 |  |
| e sin ω | −0.0001 ± 0.0045 |  |
0.0013 ± 0.0025 |  |
| e |  |
 |
 |
 |
| ω [deg] |  |
 |
 |
 |
| Transit model | ||||
| Rp/R* (IRACI) | 0.10735 ± 0.00027 | 0.10684 ±0.00027 | - | - |
| Rp/R* (IRAC2) | - | 0.10988 ± 0.00037 | 0.10985 ± 0.00034 | 0.10989 ±0.00034 |
| u1 (IRACI) | 0.0574 ± 0.0050 |  |
- | - |
| u1 (ΙRΑC2) | - |  |
0.0575 ± 0.0083 | 0.0573 ± 0.0082 |
| u2 (IRACI) | 0.4827 ± 0.0040 |  |
- | - |
| u2 (ΙRΑC2) | - | 0.3716 ±0.0087 | 0.3706 ± 0.0086 |  |
| u3 (IRACI) | −0.4427 ± 0.0028 |  |
- | - |
| u3 (ΙRΑC2) | - | −0.3419 ± 0.0036 | −0.3405 ± 0.0038 | −0.3406 ± 0.0037 |
| u4 (IRACI) | 0.1359 ± 0.0020 |  |
- | - |
| u4 (ΙRΑC2) | - | 0.1066 ±0.0011 | 0.1061 ±0.0011 | 0.1061 ±0.0011 |
| Occultation model when not part of a phase curve | ||||
| Fp/F* [ppm] (IRACI) |  |
 |
- | - |
| Fp/F*. [ppm] (ΙRΑC2) | - |  |
 |
 |
| Phase curve model: Cos | ||||
| A0 [ppm] | - | - | 2174 ± 46 | - |
| Fn [ppm] (ΙRΑC2) | - | - | 1459 ± 47 | - |
| ϕ0 [deg] | - | - | −0.5 ± 1.1 | - |
| Phase curve model: Κelp,therm | ||||
| C1,1 (IRACI) | - |  |
- | - |
| C1,1 (ΙRΑC2) | - | 0.2184 ± 0.0059 | - |  |
| ƒ′ | - |  |
- | 0.6820 ± 0.0057 |
| ϕΚelp | - |  |
- | −3.4 ± 1.0 |
| Instrumental model | ||||
| c (IRACI) | 0.0946 ± 0.0019 |  |
- | - |
| c (ΙRΑC2) | - | 0.0925 ± 0.0026 | 0.0912 ± 0.0025 |  |
| σinst [ppm] (IRACI) | <350 | <220 | - | - |
| σinst [ppm] (ΙRΑC2) | <80 | <140 | <140 | |
As mentioned in Section 4.2, when an estimate and uncertainty are provided, it corresponds to the median and the 68% confidence interval estimated with the 16th and 84th percentiles of the posterior probability density function. When an upper limit is provided, it corresponds to the 99.7th percentile.
We chose not to provide the instrumental offset (ΔF/F), in this table. There is one such offset for each dataset. This corresponds to 7 offsets for IRACI, 3 for IRAC2. This will overcrowd the table. Furthermore, the value of these parameters doesn't carry a lot of information
(a) The posterior distribution of the eccentricity peaks slightly before 0. For this reason, we provide both the estimate with its 68% confidence interval and the upper limit at 99.7% confidence.
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