Free Access

Table 2

Effect of the three largest asteroids on the mean longitude of Mars.

Asteroid Nondimensional mass (ϵ) × 10-10 Lyapunov time (yr) τϕ τdiff (Myr) Extrinsic Lyapunov time τe (Myr)

Ceres 4.7 28 900 22 25
Vesta 1.3 14 282 24 23
Pallas 1.05 6283 33 36
total 3 asteroids 7.05 17 18

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.