Table A.1
Priors used for the models presented in Sect. 5 using juliet.
| Parameter name | Prior | Units | Description |
|---|---|---|---|
| Stellar parameters | |||
| ρ ⋆ |
|
kg m -3 | Stellar density |
| Planet parameters | |||
| P b |
|
d | Period of planet b |
| P c |
|
d | Period of planet c |
| t 0,b − 2 450 000 |
|
d | Transit-center time of planet b |
| t 0,c − 2 450 000 |
|
d | Transit-center time of planet c |
| r 1,b |
|
… | Parameterization for p and b of planet b |
| r 2,b |
|
… | Parameterization for p and b of planet b |
| r 1,c |
|
… | Parameterization for p and b of planet c |
| r 2,c |
|
… | Parameterization for p and b of planet c |
| K b |
|
m s-1 | RV semi-amplitude of planet b |
| K c |
|
m s-1 | RV semi-amplitude of planet c |
| e b |
|
… | Eccentricity of planet b |
| e c |
|
… | Eccentricity of planet c |
| ω b |
|
deg | Argument of periastron of planet b |
| ω c |
|
deg | Argument of periastron of planet c |
| Photometry parameters | |||
| σ TESS |
|
ppm | Extra jitter term for TESS |
| D TESS | 1.0 (fixed) | … | Dilution factor for TESS |
| M TESS | 0.0 (fixed) | ppm | Relative flux offset for TESS |
| q 1,TESS |
|
… | Quadratic limb darkening parameterization for TESS |
| q 2,TESS |
|
… | Quadratic limb darkening parameterization for TESS |
| σ LCO-CTIO |
|
ppm | Extra jitter term for LCO-CTIO |
| M LCO-CTIO |
|
ppm | Relative flux offset for LCO-CTIO |
| θ LCO-CTIO |
|
… | Airmass regression coefficients for LCO-CTIO |
| q 1,LCO-CTIO |
|
… | Linear limb darkening parameterization for LCO-CTIO |
| σ LCO-SAAO |
|
ppm | Extra jitter term for LCO-SAAO |
| M LCO-SAAO |
|
ppm | Relative flux offset for LCO-SAAO |
| θ LCO-SAAO |
|
… | Airmass regression coefficients for LCO-SAAO |
| q 1,LCO-SAAO |
|
… | Linear limb darkening parameterization for LCO-SAAO |
| σ LCO-SSO |
|
ppm | Extra jitter term for LCO-SSO |
| M LCO-SSO |
|
ppm | Relative flux offset for LCO-SSO |
| θ LCO-SSO |
|
… | Airmass regression coefficients for LCO-SSO |
| q 1,LCO-SSO |
|
… | Linear limb darkening parameterization for LCO-SSO |
| σ MEarth |
|
ppm | Extra jitter term for MEarth |
| M MEarth |
|
ppm | Relative flux offset for MEarth |
| q 1,MEarth |
|
… | Linear limb darkening parameterization for MEarth |
| RV parameters | |||
| μ HARPS |
|
m s-1 | Systemic velocity for HARPS |
| σ HARPS |
|
m s-1 | Extra jitter term for HARPS |
| GP hyperparameters and additional sinusoid | |||
| σ GP,TESS |
|
ppm | Amplitude of GP component for TESS |
| T GP,TESS |
|
d | Length scale of GP component for TESS |
| K |
|
m s-1 | RV semi-amplitude of the additional sinusoid |
| t 0 − 2 450 000 |
|
d | Transit-center time of the additional sinusoid |
| P |
|
d | Period of the additional sinusoid |
Notes. The prior labels of 
, 
, 
and 
represent normal, uniform, Beta, and Jeffrey’s distributions. The parameterization for (p, b) using (r
1, r
2) (Espinoza 2018) and the linear (q
1) and quadratic (q
1, q
2) limb darkening parameterization (Kipping 2013) are both described in Sect. 5.2.1.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.