Across
- 2. The closest to the sun
- 4. The planet of love
- 7. The planet that spins on its side
- 9. Human-made machines launched into orbit
- 10. Substance that makes up most of giant planets like Jupiter and Saturn
- 12. Distant dwarf planet whose discovery led to Pluto’s reclassification.
- 14. Largest moon of Saturn, known for its thick atmosphere.
- 18. Where we live
- 19. What orbits around the planets of our solar system
- 20. The farthest from the sun
- 21. The star at the center of our solar system
Down
- 1. The biggest planet in our solar system
- 3. Icy bodies that develop glowing tails when near the Sun.
- 5. Tiny particles floating in space, often forming clouds between stars.
- 6. The red planet
- 8. Dwarf planet in the Kuiper Belt, named after a Rapa Nui god.
- 11. Small rocky body orbiting the sun
- 13. Egg-shaped dwarf planet in the Kuiper Belt, known for its rapid rotation.
- 15. The ringed planet
- 16. Largest object in the asteroid belt, classified as a dwarf planet.
- 17. Was one known as the ninth planet
