Across
- 2. A band of stars in the night sky
- 4. A night sky viewing event
- 6. The time just after sunset
- 7. A distinctive pattern of stars
- 10. A concentration of mass so dense nothing can escape its pull
- 11. A temporary dark blemish on the sun's surface
- 12. When day and night are of equal length
- 13. An exploding star
- 14. A brief streak of light in the Earth's atmosphere
- 15. A planetary satellite
Down
- 1. A vast grouping of stars
- 3. The longest or shortest day of the year
- 5. A small solid body orbiting the sun
- 8. A cloud of gasses
- 9. A device that helps view the stars
- 10. The second full moon of the month
- 12. The third planet from the sun