My space adventure birthday game has aliens, because of course it does.

There's a 21% chance that the setting is limited to the solar system, 69%, so this is beyond the solar system.

Since it's beyond the solar system proper, is it in the Kuiper Belt or Oort Cloud? 26% chance, 6%, so it is!

47% chance it's in the Pluto system; 27%, it is!

How far in to the future?

11*61 = 610 + 61 + 2024 = 671 + 2024 = 2695

Six and a half centuries is an awfully long time. Pluto et al will have long been settled. Things in the inner solar system will have been getting a little strange, I imagine...