Across
- 2. Closest planet to the sun that rains diamonds
- 4. The hottest planet
- 7. Company that made the Starship spacecraft
- 8. Closest planet to the sun
- 9. Planet that has the most living organisms
Down
- 1. Largest planet
- 3. Coldest planet
- 5. Farthest planet from the sun
- 6. Planetary system centered around the sun
- 7. Planet known for its rings
- 8. The most suitable planet for humans to live on other than Earth