Across
- 2. a planet in our solar system that has rings
- 4. someone that goes to space
- 6. a celestial body where gravity is very strong
- 8. a small celestial body that orbits sun
- 10. a bright celestial body powered by a blackhole
Down
- 1. a moon that orbits jupiter
- 3. a dwarf planet
- 5. a vehicle used to travel in space
- 7. a massive system made of billions of stars and planets
- 9. the third planet of the solar sytem