Asteroid mining is the hypothetical and technically possible extraction of materials from asteroids and other minor planets, including near-Earth objects.
Main Asteroid Belt 42 largest asteroids Amor asteroid belt Apollo asteroid belt Aten asteroid belt See also: List of exceptional asteroids
Space elevator concept between Phobos and Mars
An astronaut mining an asteroid in the video game Space Engineers
Illustration of proposed asteroid capture by Keck Institute for Space Studies made for Asteroid Redirect Mission
The asteroid belt is a torus-shaped region in the Solar System, centered on the Sun and roughly spanning the space between the orbits of the planets Jupiter and Mars. It contains a great many solid, i
Asteroid mining
…the interest or share he or she owns in the mine bears to the whole partnership capital or whole number of shares." Since Mars is much closer to the asteroid belt than Earth is, it would take less Delta-v to get to the asteroid belt and return minerals to Mars. One hypothesis is that the origin of the Moons of…
By far the largest object within the belt is the dwarf planet Ceres. The total mass of the asteroid belt is significantly less than Pluto's, and roughly twice that of Pluto's moon Charon.
In 1596, Johannes Kepler's sense of proportion for the planetary orbits led him to believe that an undiscovered planet lay between the orbits of Mars and Jupiter.
Giuseppe Piazzi, discoverer of Ceres, the largest object in the asteroid belt: Ceres was known as a planet, but later reclassified as an asteroid and from 2006 as a dwarf planet.
951 Gaspra, the first asteroid imaged by a spacecraft, as viewed during Galileo's 1991 flyby; colors are exaggerated