Space!

12345678910
Across
  1. 2. Has the most moons
  2. 3. Moving around a star or planet
  3. 6. The only planet that supports life (at this point)
  4. 7. A vehicle that transports space equipment/people
  5. 8. The red planet
  6. 10. The coldest planet
Down
  1. 1. A division between mars and jupiter
  2. 4. A person who goes to space on a mission
  3. 5. a huge cloud of gas in intergalactic space
  4. 9. The center of our solar system