Across
- 1. Known as the Red Planet
- 6. Path followed by a planet around the Sun
- 7. Our galaxy that contains the Solar System
- 9. Earth's movement around the Sun
- 10. Method used to measure distances to nearby stars
- 12. Instrument used to observe celestial objects
- 13. Largest planet in the Solar System
- 14. Star cluster also called the Seven Sisters
- 16. Planet famous for its rings
- 17. Brightest planet visible from Earth
Down
- 2. Earth's spinning motion on its axis
- 3. Huge system of stars, gas, and dust
- 4. India’s successful Moon landing mission
- 5. Icy object that develops a tail near the Sun
- 6. Famous constellation known as the Hunter
- 7. Earth's natural satellite
- 8. Event when Earth's shadow falls on the Moon
- 11. Event when the Moon blocks the Sun
- 15. Rocky object orbiting the Sun
- 18. Cloud of gas and dust where stars form