SOLAR SYSTEM

Detailed explanation-1: -Asteroids are small rocky bodies in the Solar System, left over from the formation of the planets, about 4.5 billion years ago. They can range in size from a few meters across, to several hundred kilometers. Ceres is the biggest known asteroid in the Solar System, at 950 km in diameter.

Detailed explanation-2: -1. Asteroids. Asteroids are rocky, airless worlds that orbit our Sun. They are remnants left over from the formation of our solar system, ranging in size from the length of a car to about as wide as a large city.

Detailed explanation-3: -The total mass of the asteroid belt is estimated to be 2.39×1021 kg, which is just 3% of the mass of the Moon; the mass of the Kuiper Belt and Scattered Disk is over 100 times as large.

Detailed explanation-4: -The largest asteroid is called Ceres. It is about one-quarter the size of the moon and orbits the sun between Mars and Jupiter in a region called the asteroid belt. Unlike most asteroids, Ceres is spherical in shape.

Detailed explanation-5: -Asteroids are rocky, airless worlds that orbit our sun, but are too small to be called planets. Tens of thousands of these minor planets are gathered in the main asteroid belt, a vast doughnut-shaped ring between the orbits of Mars and Jupiter.

Detailed explanation-6: -Most of this ancient space rubble can be found orbiting the Sun between Mars and Jupiter within the main asteroid belt. Asteroids range in size from Vesta – the largest at about 329 miles (530 kilometers) in diameter – to bodies that are less than 33 feet (10 meters) across.