Across
- 2. Gas ball that emits light.
- 6. Visual images that form when stars are arranged into groups.
- 9. A spiral-shaped galaxy with many arms that consist of more than 100 billion stars.
- 10. The name of the star above the North Pole.
Down
- 1. Hubble is an example of this object.
- 3. A place where a model of the movement of celestial bodies is represented.
- 4. Star nearest to the earth
- 5. The distance that light travels in one year.
- 7. Study of stars
- 8. The largest telescope in the Southern Hemisphere.