Titlebook: Asteroids; Prospective Energy a Viorel Badescu Book 2013 Springer-Verlag Berlin Heidelberg 2013 Asteroids.Energy Resources.Material Resourc

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https://doi.org/10.1007/978-94-010-2089-3Most of the asteroids in our Solar System are located between the orbits of Mars and Jupiter, the so-called Main Belt asteroids. However there are many less-populated regions where asteroids are also found. One such example is the Trojan asteroids, which are a particularly special case since they share the orbit of a planet around the Sun.

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https://doi.org/10.1007/978-3-322-85621-0The purpose of this chapter is to propose a spacecraft concept that may be a good generic framework for operations on a variety of asteroid types, shapes and sizes, that can be performed in a straightforward way, regardless of whether mining operations are performed on-site or the body is moved into orbit about, say, the Moon.

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Closed-Cycle Pneumatics for Asteroid Regolith Mining,While it is believed that over 1.1 million Asteroids are circling the Sun, NASA counts 853 Near-Earth Asteroids of at least1 kilometer in diameter. These celestial bodies are without atmosphere and most of them without ice. Important for economic mining is that the dry Asteroids contain fine regolith similar to the Moon.

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Architecture for an Asteroid-Mining Spacecraft,The purpose of this chapter is to propose a spacecraft concept that may be a good generic framework for operations on a variety of asteroid types, shapes and sizes, that can be performed in a straightforward way, regardless of whether mining operations are performed on-site or the body is moved into orbit about, say, the Moon.

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Asteroids: Anchoring and Sample Acquisition Approaches in Support of Science, Exploration, and , Reanchoring to a small body (a prerequisite for sampling and mining missions) as well as sample acquisition technologies and large scale mining options. These technologies are critical to enabling exploration, and utilization of asteroids by NASA and private companies.