Planet that was first called Georgium Sidus after discovery

Let's find possible answers to "Planet that was first called Georgium Sidus after discovery" crossword clue. First of all, we will look for a few extra hints for this entry: Planet that was first called Georgium Sidus after discovery. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.