Answer | Crossword Clue |
---|---|
CERES | Dwarf planet discovered by Piazzi |
ERIS | Dwarf planet discovered in 2005 |
PLUTO | Dwarf planet discovered in 1930 |
ERIS | Dwarf planet orbited by Dysnomia |
CERES | Dwarf planet orbited by NASA's Dawn in 2015 |
XENA | Dwarf planet orbited by Gabrielle, before their names were changed |