Across
- 11. The last planet.
- 12. Collect information about space.
- 14. A machine designed to be put into space.
- 16. Stars that make a figure.
- 17. The smallest planet.
- 21. The failed planet.
- 22. The sideways planet.
- 23. Balls of ice.
- 24. A regular, repeating path that one object in space takes around another one.
Down
- 1. Planet of life.
- 2. A huge collection of gas, dust and billions of stars and their solar systems held together by gravity.
- 3. Shooting star.
- 4. A failed star.
- 5. Balls of energy.
- 6. Any of the large bodies that revolve around the Sun in the solar system.
- 7. A person wearing a spacesuit.
- 8. Hot planet.
- 9. The biggest space rocks.
- 10. Second biggest planet.
- 13. The force that pulls objects towards each other.
- 14. The most well known star.
- 15. When one object in space blocks another from view.
- 18. Orbits around the earth.
- 19. The universe.
- 20. Red planet.
