Across
- 3. Relating to stars.
- 10. The stretching of objects near a black hole due to intense gravity.
- 11. The star at the center of our solar system.
- 12. A stellar explosion marking the death of a star.
- 13. An area in space where gravity is so strong that nothing can escape.
- 15. The force that keeps planets in orbit around the Sun.
Down
- 1. A small rocky body that orbits the Sun.
- 2. A prominent constellation also known as the Swan.
- 4. The path one object takes around another in space.
- 5. High-energy electromagnetic radiation, often emitted by stars and black holes.
- 6. Hypothetical beings from other planets.
- 7. Large celestial bodies that orbit a star.
- 8. A group of stars forming a recognizable pattern in the sky.
- 9. One of the presenters
- 14. A vast collection of stars, gas, and dust bound together by gravity.