Across
- 4. ____includes planets, stars, galaxies, dust clouds and ect..
- 5. way ____is well known earth galaxie
- 7. brightest star in the solar system
- 8. a celestial body moving in an elliptical orbit round a star.
Down
- 1. closest planet to the sun in the Solar System
- 2. biggest Planet in the world
- 3. brightest planet in the solar system
- 6. name the Planet which was disappear