| タイトル | Future exploration of the asteroids |
| 著者（英） | Morrison, D.; Niehoff, J. |
| 著者所属（英） | Science Applications, Inc.|Hawaii Univ. |
| 発行日 | 1979-01-01 |
| 言語 | eng |
| 内容記述 | Future possibilities for the further study of the asteroids are reviewed, with particular attention paid to space missions for their direct exploration. The role of traditional ground-based and earth orbiting techniques is examined briefly, and it is concluded that although astronomical techniques are presently at their peak, and despite the opportunities provided by the Infrared Astronomical satellite, the Space Telescope and Spacelab Infrared Telescope Facility, the next major step will require direct exploration by space probes to obtain information on asteroid surface chemistry, geology and bulk properties. Various mission modes and propulsion systems for a first multi-target asteroid mission are discussed, including flyby, rendezvous, landing and sample return, and ion-drive propulsion systems. Science payloads for a basic rendezvous mission are considered, and target selection for multi-asteroid flyby tours and rendezvous tours is discussed. Consideration is also given to sample return missions for the evaluation of the asteroid as potential resources. |
| NASA分類 | ASTRONAUTICS (GENERAL) |
| レポートNO | 80A24564 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/422757 |
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