Astronomers have found five extremely faint asteroids between Mars and Jupiter. Asteroids are the minor planets in the solar system formed by mineral and rock. Meteoroids are different to asteroids as they are formed by dust and ice. Project Frontier Fields which also observed six clusters of galaxies spotted these asteroids.
Asteroids mining is a very hot issue in space exploration. Asteroids can price up to billions of dollars. Ambitious missions are proposed for the asteroid mining. Hubble Space Telescope detected these asteroids.