Dwarf planet discovered in 1930 and classified as a planet until 2006

Let's find possible answers to "Dwarf planet discovered in 1930 and classified as a planet until 2006" crossword clue. First of all, we will look for a few extra hints for this entry: Dwarf planet discovered in 1930 and classified as a planet until 2006. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.