EjDo' Outer Asteroid Belt

• they orbit there star at approximately 392 to 438 million km
• there are C-Type asteroids mixed in with the majority of S-type asteroids. These asteroids are dark, low reflective, with brittle bodies made of fine opaque material and hydrated (water-rich) minerals
• there are M-Type asteroids mixed in with the majority of S-type asteroids. These asteroids have nickel/iron compositions and other rare types of metals. Any of these may have useable amounts of ice on the surface or within them
• most of these asteroids are S-Type asteroids and have a stony, iron composition
• see Asteroid Data for more information