There's nothing mission specific, but I recommend going if you want to try out a new Federation mission hub. I tried entering USS around 10 times and no fed rank rep ever showed, so I think the mission just staying available is a bug. There's a high tech system very close to it for when you need to update outfitting.
I spent the weekend there running missions and some missions are between the stations in the same system. Good idea to load up on 10-20 of the common mission items and just fly around with those doing the odd pirate combat mission, also helps speed up the pirate missions by making sure they go hostile on you.