Fig. 8

Shapes of the orbits for each of the exterior perturber TTV solutions. The dashed lines represent the orbits for the transiting planet in each case. The axis units are in terms of the semi-major axis of the transiting planet. The exact values for the mass and period ratios are specified in Table 4. The solution just interior to 3:2 is not plotted due to high χ2 values.
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.