Across
- 5. A dwarf planet that sometimes isn't included in models of the Solar System.
- 6. Our planet.
- 10. The 4 small inner planets of the Solar System.
- 11. The galaxy in which our Solar System is located.
- 13. Eclipse When the Moon passes in the Earths shadow.
- 15. Small, rocky, metallic bodies found all over the Solar System.
- 16. An ice giant that has winds of up to 2000 km/h.
- 18. Has a spectacular system of rings, made up of ice and dust.
- 19. The hottest planet.
- 20. Eclipse When the Moon passes between the Sun and the Earth and casts a shadow on the Earth.
Down
- 1. Is a piece of solid rocky and/or metallic debris that travels in outer space.
- 2. Average sized, yellow star
- 3. Made up of water ice, rock, dust and organic compounds - often referred to as a "dirty snowball".
- 4. The Largest planet.
- 7. Fastest moving planet, closest to the sun.
- 8. Each planet has their own which extends out and forms around each planet.
- 9. The much larger, outer planets.
- 12. Called the Red Planet.
- 14. A natural satellite that orbits Earth.
- 17. An Ice Giant that spins on its side.