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Bumper Cars in Space

From: Richard S. R.
Sent on: Monday, January 12, 2015, 1:16 AM
Were you the kind of kid who loved to ram around in the bumper cars at the fair? I sure was! And now here’s a chance to try doing it with orbital mechanics:
   https://www.stefan...­
The ostensible idea of Super Planet Crash is to create a complex planetary system that’ll last for 500 years (orbits at 1 AU) without banging into each other or the boundary at 2 AU. But, needless to say, the most enjoyment is derived from finding out how fast you can get them to smash into each other. No wonder the particle physicists at CERN have so much fun.

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