I was planning on visiting Sagitarius A, the black hole in the centre of the galaxy but since then I learned that it's likely to take me 3 to 4 months to do that and I think that if I play the game some more I can get a ship that will do that in about 40% less time. So I may end up turning around, not sure yet.
But anyway, at the start of my trip I decided to swing by Sol with the intention of landing on the moon but unfortunately the moon is not a landable body for some reason.
So instead I swung by Europa
Spoiler!
Spoiler!
Spoiler!