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Asteroids: Near Earth Objects That Provide Opportunities for Human Space Exploration

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Handbook of Bioastronautics

Abstract

Near Earth Object (NEO) NEOs include comets, asteroids, and meteors that have been affected by the gravitational attraction of nearby planets and directed into orbits that allow them to be considered “near” the Earth (i.e., within 45 million kilometers of the Earth’s orbit). NEOs are widely varied in size from centimeters to kilometers in diameter (NEO Program JPL 2015a; Abercromby et al. 2013).

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Correspondence to Tracy L. Johnson .

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Johnson, T.L., Donoviel, D.B. (2020). Asteroids: Near Earth Objects That Provide Opportunities for Human Space Exploration. In: Young, L.R., Sutton, J.P. (eds) Handbook of Bioastronautics. Springer, Cham. https://doi.org/10.1007/978-3-319-10152-1_74-2

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  • DOI: https://doi.org/10.1007/978-3-319-10152-1_74-2

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-10152-1

  • Online ISBN: 978-3-319-10152-1

  • eBook Packages: Springer Reference EngineeringReference Module Computer Science and Engineering

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Chapter history

  1. Latest

    Asteroids: Near Earth Objects That Provide Opportunities for Human Space Exploration
    Published:
    28 September 2020

    DOI: https://doi.org/10.1007/978-3-319-10152-1_74-2

  2. Original

    Asteroids: Near Earth Objects That Provide Opportunities for Human Space Exploration
    Published:
    14 January 2020

    DOI: https://doi.org/10.1007/978-3-319-10152-1_74-1