Free Access
Table 4
Median and 68% credibility intervals of the posterior distributions for each fit parameter of the final joint model obtained for the TOI-776 system using juliet.
| Parameter | TOI-776 b | TOI-776 c |
|---|---|---|
| Stellar parameters | ||
| ρ ⋆ (kg m -3) |
|
|
| Planet parameters | ||
| P (d) |
|
|
| t 0 (a) |
|
|
| r 1 |
|
|
| r 2 |
|
|
| e (b) |
|
|
| ω |
|
|
| K (m s-1) |
|
|
| Photometry parameters | ||
| σ TESS (ppm) |
|
|
| q 1,TESS |
|
|
| q 2,TESS |
|
|
| σ LCO-CTIO (ppm) |
|
|
| M LCO-CTIO (ppm) |
|
|
| θ LCO-CTIO |
|
|
| q 1,LCO-CTIO |
|
|
| σ LCO-SAAO (ppm) |
|
|
| M LCO-SAAO (ppm) |
|
|
| θ LCO-SAAO | − 0.0004 ± 0.0002 | |
| q 1,LCO-SAAO |
|
|
| σ LCO-SSO (ppm) |
|
|
| M LCO-SSO (ppm) |
|
|
| θ LCO-SSO | − 0.0031 ± 0.0003 | |
| q 1,LCO-SSO |
|
|
| σ MEarth (ppm) |
|
|
| M MEarth (ppm) |
|
|
| q 1,MEarth |
|
|
| RV parameters | ||
| μ HARPS (m s-1) |
|
|
| σ HARPS (m s-1) |
|
|
| GP hyperparameters and additional sinusoid | ||
| σ GP,TESS (ppm) |
|
|
| T GP,TESS (d) |
|
|
| K(m s-1) |
|
|
| t 0 (b) |
|
|
| P(d) |
|
|
Notes. Priors and descriptions for each parameter can be found in Table A.1. (a) Units are BJD – 2 450 000. (b) 3σ upper limit in parenthesis.
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.