Across
- 4. Hole A place in space with strong gravity that nothing can escape from.
- 6. A reddish planet with a thin atmosphere and polar ice caps.
- 8. A huge gas giant with a famous Great Red Spot.
- 10. Patterns of stars that form recognizable shapes.
- 12. A small and hot planet closest to the Sun.
- 14. Vehicles that carry astronauts into space.
- 15. A dwarf planet that was once considered the ninth planet.
- 16. An icy blue planet that spins on its side.
- 17. Round objects that orbit the Sun.
Down
- 1. A bright planet covered in clouds and known as Earth's "sister."
- 2. A planet with beautiful rings made of ice and rock.
- 3. A huge collection of stars, gas, and dust.
- 5. Instruments that help us see distant objects in space.
- 7. People who travel and work in space.
- 9. Our home planet with oceans, land, and living creatures.
- 11. Shiny points of light in the night sky.
- 12. A natural satellite that orbits Earth.
- 13. A dark blue planet with strong winds and icy moons.
- 14. System The Sun and all the objects that orbit around it.