There are hundreds of thousands of known asteroids in the belt. However, the asteroids are spaced widely so the belt is somewhat empty.
replied to: Thraxel
Replied to: There are hundreds of thousands of known asteroids in the belt....
The total mass of the asteroid belt is equal to 4% of the mass of Earth's moon.
replied to: bonnieginter
Replied to: The total mass of the asteroid belt is equal to 4%...
The belt consists of three types of asteroids, C-type, S-type, and M-type.