[@Jasonhero] I just had a terrible thought, Please correct me if I am misunderstanding... Jason said that because we are in space that the weight of the tungsten doesn't matter (never mind the pun, move along...), but you are slingshotting them around a planet, right? the gravity of the planet adds weight back into the rounds, so at best the tungsten slugs burn up in the atmosphere. At worst they don't and make it all away around and Strike NOAH, killing everyone onboard, and stranding everyone who isn't on board to become POWs or be outright destroyed.

Things I think about when I am at work, not thinking about work.