Cumulative fragment post-disruption speed distributions for the low-resolution HCP model in “disruption” events with V_∞ = 1 km s⁻¹ and differentq at the end of the SSDEM simulations (well beyond Earth’s Roche limit). The colors of the curves represent the results with different q as indicated in the legend. The post-disruption speed is calculated for each fragment with respect to the largest remnant in each case.