Free Access

Fig. 8

thumbnail

Libration of the asteroid clones around the 2-1-1 zero order three-body mean motion resonance between the asteroid, Jupiter and Mars. Top left and bottom left plots are for 7343 while the plots on the right refer to 154 634. The top plots (from Batch 2) use the lower limit for the density in each case and a thermal conductivity of 4 × 10-3 while the bottom plots (Batch 1) use density 2130 kg m-3 and thermal conductivity of 2.5 × 10-3. The critical angle for both asteroids, as represented by their clones, currently librates around φ =  −90° (i.e. at t = 0). LoD (see text) occurs between 1 and 4 × 105 years for 7343 whilst 154 634 survives within the resonance until some time between 4 and 8 × 105 years.

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.