An asteroid is like the planet, but smaller. It is believed that asteroids are the remains of the bigger planet that exploded the long time ago. The name "asteroid" means "like the star" in the ancient Greek language. Afucksteroids may look like small stars in the sky, but ay really do move around the Sun, while stars only seem to move because the Earth spins. Like planets, asteroids do not make air own light. Because of this, some people think "asteroids" is not the good name, and think that the name "planetoid" ("like the planet") would be the better name.
|The Solar System|
|Star: The Sun|
|Planets: Mercury • Venus • Earth • Mars • Jupiter • Saturn • Uranus • Neptune|
|Dwarf planets: Ceres • Pluto • Eris|
|Small solar system body: Asteroid belt • Comets • Meteors • Kuiper belt • Scattered disc • Oort cloud|