Well Ross 128 was a prison world in Elite 2. And as for Earth, it's supposedly just a big resort world for the rich.
With 400 billion stars I'm hoping there's a lot more prison colonies and other restricted places. Imagine the fun that you could have if there was a colony for the criminally insane or mass murderers or something and they escape and you have to go hunt them down. Great fun if you choose a life of a bounty hunter
Wonder if you'll need a permit for this.. same as Van Maan's Star and YZ Canis Minoris was back in the day
I think the permits will be expanded quite a bit in this version of the game. Its already been confirmed that you'll need one to enter the sol system. I would imagine that permits will be needed for the capital of the Empire as well but since there's been no official confirmation on this its just a guess on my part but it does seem a logical idea.