Across
- 3. A collection of gas, stars, dust, and other objects in space.
- 4. A galaxy type with an undefined pattern/shape.
- 6. An oval-shaped galaxy type.
- 7. The name of the arm of the Milky Way Galaxy our solar system resides.
- 8. A galaxy type that has "arms" and a central bulge.
- 9. The galaxy our solar system resides in.
Down
- 1. The distance light travels in a year.
- 2. A bright, hazy band comprised of Nebulas, star clusters, and dust lanes.
- 3. The force that pulls objects with mass towards each other.
- 5. The subdivision of space the Earth, our sun, the asteroid belt, other planets, and more reside.