[adrianN]

But there is a big lump of mass near Europa that tends to attract projectiles.

[hackuser]

Yeah, that's why I said "probably". I wonder if it's a net gain or loss in the game of 'drop a rock on Europa'. At this point, I'm leaning toward 'gain'.

[kerbalspacepro]

You mean the wormhole with a blackhole on the other side?