Across
- 2. The longest or shortest day of the year
- 6. The suns real name
- 8. They usually have a pretty big telescope
- 9. A star that has collapsed on itself and created a gravity "well"
- 11. How far a photon can travel in 365 Earth days
- 13. A day of equal day and night
- 14. The galaxy you currently inhabit
- 16. A group of stars in a pattern as seen from Earth
- 18. The sun for example
Down
- 1. Sadly it was demoted as a planet
- 3. when the sun or moon are temporarily blocked from view
- 4. To travel around a planet without touch it
- 5. Anything that orbits another body
- 7. The outside of the sun as seen from Earth
- 10. Its got a certain ring to it
- 12. A VERY LARGE group of stars
- 15. A ball of ice and gas that shows up from time to time
- 16. The universe and all the stuff inside of it
- 17. A star will do this before becoming a black hole