Dependence of the ratios b∕a and c∕a of the largestremnants on v_imp and θ_imp. The ratios b∕a (panel a) and c∕a (panel b) are color-coded according to the scale on the right. For impacts in the cross-hatched region, we do not measure the axis ratios of the largest remnants because their mass is too small (less than 0.15 M_target). The meaning of the hatched regions is the same as in Fig. 5. Parameters surrounded by green boxes represent impacts with the second collision as shown in Appendix C.