Across
- 5. a this is in the center of the milky way
- 6. this is the hottest planet in the solar system
- 8. this planet has rings
Down
- 1. this planet has no moon
- 2. this was a planet until 2006
- 3. this planet is in the fourth orbit
- 4. this planet is the biggest in the solar system
- 7. x. this space company is owned by Elon musk