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Table 1

Summary of results from Chanut et al. (2008).

Mass ratio Collision radius Co-orbitals Collisions Crossings Others

μ2 = 10-7 0.005 RHill 3% 12% 68% 17%
0.05 RHill 3% 43% 41% 13%
μ2 = 10-6 0.005 RHill 8% 7% 79% 6%
0.05 RHill 7% 28% 59% 6%
μ2 = 10-5 0.005 RHill 5% 4% 88% 3%
0.05 RHill 5% 23% 69% 3%
μ2 = 10-4 0.005 RHill <1% 1% 98% <1%
0.05 RHill <1% 24% 75% <1%
μ2 = 10-3 0.005 RHill 23% 77%
0.05 RHill 27% 73%

Notes.Distribution of trapping in 1:1 resonance, collisions, crossings, and other events related to the dynamics of a pebble submitted to the effect of gaseous drag. The range of planet eccentricity was   0 ≤ e2 ≤ 0.07.

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