Across
- 3. What type of galaxy is the Milky way?
- 8. A planet with no moons
- 10. The closest star to the Earth apart from the Sun
- 11. The largest moon of the solar system
- 13. Who discovered the laws of planetary motion
- 14. The Red planet
- 15. The brightest star in the night sky
Down
- 1. First man who stepped on the moon
- 2. Visible part of the Sun
- 4. Wavelengths observed by James Webb Space Telescope
- 5. The largest volcano of the solar system
- 6. A star which makes the Summer Triangle
- 7. The planet with the Great Red Spot
- 9. The name of our galaxy
- 12. The hottest planet of the solar system