Ceres is the largest asteroid in the solar system, with a diameter of approximately 950 kilometers.

Most asteroids are composed primarily of rock, with some containing metals and ice.

Most asteroids are located in the asteroid belt, a region between the orbits of Mars and Jupiter.

The average size of an asteroid is approximately 10 kilometers.

There are millions of asteroids in the solar system, with estimates ranging from 1 to 2 million.

The main difference between an asteroid and a comet is that asteroids are made of rock, while comets are made of ice.

Ceres is the largest asteroid that has been discovered, with a diameter of approximately 950 kilometers.

2015 TC25 is the smallest asteroid that has been discovered, with a diameter of approximately 1 meter.

C-type asteroids are the most common type of asteroid, accounting for approximately 75% of all known asteroids.

V-type asteroids are the rarest type of asteroid, accounting for less than 1% of all known asteroids.

The average orbital period of an asteroid in the asteroid belt is approximately 3 years.

The average orbital eccentricity of an asteroid in the asteroid belt is approximately 0.1.

The average orbital inclination of an asteroid in the asteroid belt is approximately 10 degrees.

The average rotation period of an asteroid is approximately 1 day.

The average albedo of an asteroid is approximately 0.2.