Across
- 3. An astronomical unit of distance equal to the distance light travels in a year
- 6. Eight planets that orbit the sun with their moons with other bodies like meteoroids, comets, and asteroids
- 9. An astronomical body that moves in an elliptical orbit around a star
- 10. The Earth’s natural satellite that reflects the sun
- 11. The curved path of a celestial object or spacecraft that surrounds a moon, planet, or star
- 12. Small, rocky, objects that orbits the sun
- 14. A patch that occasionally appears on the sun
Down
- 1. A man-made object that surrounds a moon or planet to collect data or to communicate
- 2. A collection of stars that are held together with gravity
- 4. An object from space that enters the Earth’s atmosphere
- 5. A piece of rock or metal that has come from outer space and fallen to Earth
- 7. A large, bright, bundle of plasma in space
- 8. An object made of ice and/or dust that forms a ‘tail’ when it comes near the sun
- 13. The star our solar system surrounds
