Across
- 9. The explosive death of a star
- 11. The name of the night sky phenomenon where lights appear, only visible in some countries
- 12. When the moon passes between the Earth and Sun, blocking the Sun's light
- 14. The galaxy that the Earth is in
- 15. A meteor burning up in Earth's atmosphere is called a ____ star
- 16. In 2006, Pluto was re-named as a ___ planet
Down
- 1. Known as "the red planet"
- 2. The planet that is closest to the sun
- 3. Person trained to command, pilot, or serve as a crew member of a spacecraft.
- 4. Object that orbits a planet
- 5. The name of the force that keeps the planets in orbit around the sun
- 6. The constellation that features on Australia's flag
- 7. Device used to observe distant objects in space
- 8. Which star sign in the Zodiac runs from August to September
- 10. The largest planet in the solar system
- 13. The constellation which depicts a hunter
- 15. Sixth planet from the sun, known for its rings
