Across
- 5. Largest of the Kuiper Belt objects
- 7. Activity that produces heat from the interior of a planet
- 8. Greek Goddess of childbirth
- 9. Mission that orbited Ceres
Down
- 1. Number of Dwarf Planets
- 2. Has a heart shaped region that controls its atmosphere
- 3. Oval shape due to fast rotation
- 4. Only Planet in the inner solar system
- 6. Where most dwarf planets are located