Across
- 2. Twin sister of Earth
- 6. Very young star that is still accumulating mass from its main molecular cloud
- 7. Brightest Galaxy
- 9. Has four gigantic gaseous rings
- 10. The red planet
Down
- 1. colour of the coolest star
- 3. Named after the Roman God of wealth & agriculture
- 4. A person who loves stars
- 5. Named after the Hawaiian matron goddess of fertility and childbirth
- 8. Brightest Star