just ask the dinosaurs Well, that one might be on the large side. Besides, a controlled re-entry from LEO would have lower speeds than a random solar system im

just ask the dinosaurs Well, that one might be on the large side. Besides, a controlled re-entry from LEO would have lower speeds than a random solar system impactor and could also use aerobraking. It still might be too risky, but it doesn't seem totally, obviously infeasible to me.