Across
- 3. no particular shape
- 6. shape of an ellipse
- 8. also known as shooting stars
- 9. the galaxy in which our solar system is
- 10. dwarf planet
Down
- 1. the pinwheel shape having arms
- 2. the meteors entering the earth's atmosphere
- 4. a huge collection of stars, dust and gases held together by gravity
- 5. collection of space debris orbiting the sun
- 7. the morning star