Human exploration of near-earth asteroids

P. A. Abell, B. W. Barbee, P. W. Chodas, J. Kawaguchi, R. R. Landis, D. D. Mazanek, P. Michel

研究成果: Chapter

5 被引用数 (Scopus)

抄録

Due to a number of factors, including a recent U.S. presidential directive, the successful return of an asteroid sample by the Japanese spacecraft Hayabusa in 2010, and the high-visibility airburst impact event over Chelyabinsk, Russia, in 2013, scientific and exploration interest in near-Earth asteroids (NEAs) has never been greater. In particular, NASA and the Japanese and European space agencies have begun expending serious effort to discover and identify appropriate NEA targets for a wide variety of spaceflight activities, including both robotic and human missions. These missions are particularly attractive as they will yield an unprecedented amount of knowledge about the formation of the solar system, provide a stepping-stone approach for future human exploration missions to Mars and beyond, identify materials for in situ resource utilization (ISRU), and test techniques for deflecting potentially hazardous objects that threaten Earth.

本文言語English
ホスト出版物のタイトルAsteroids IV
出版社University of Arizona Press
ページ855-880
ページ数26
ISBN(電子版)9780816532186
ISBN(印刷版)9780816532131
出版ステータスPublished - 2015 1 1
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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