Constellations
Across
- 2. The Crab
- 8. A stellar explosion that briefly outshines an entire galaxy
- 9. The Queen of Ethiopia
- 12. also called "Degenerate Dwarf"
- 13. The Great Hunter
- 14. The Hero
Down
- 1. The Second lightest element
- 3. The Water Bearer
- 4. is an interstellar cloud of dust,hydrogen,helium and other ionized gases
- 5. The Lion
- 6. A luminous sphere of plasma held together by its own gravity
- 7. The Southern Cross
- 8. The Archer
- 10. The Twins
- 11. The Ram