Across
- 3. A planet in the solar system also called the gas giant.
- 4. A system with multiple solar systems and a black hole at the center.
- 7. Any large heavenly body that orbits a star
- 8. relating to or determined by the sun.
- 9. the heavenly body in our solar system whose light makes our day time.
- 10. An agent that stimulates the ability to see
- 12. A big space rock that travels at fast speeds out of orbit.
Down
- 1. A planet in our solar system also know as Earth sister.
- 2. the angular distance of a point north or south of the celestial equator.
- 5. the apparent displacement or the difference in apparent direction of an object
- 6. A smaller body that orbits a planet
- 9. any of the heavenly bodies except planets which are visible at night.
- 11. way The system that earth is in.