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The economics of mining the Martian moonsThe costs for extracting and shipping volatiles such as water, carbon, and nitrogen that might be found on Phobos and Deimos are estimated. The costs are compared to the cost of shipping the same volatiles from earth, assuming the use of nuclear powered mining facilities and freighters. Mineral resources and possible products from the Martian moons, possible markets for these products, and the costs of transporting these resources to LEO or GEO or to transportation nodal points are examined. Most of the technology needed to mine the moons has already been developed. The need for extraterrestrial sources of propellants for ion propulsion systems and ways in which the mining of the moons would reduce the cost of space operations near earth are discussed. It is concluded that it would be commercially viable to mine the Martian moons, making a profit of at least a 10 percent return on capital.
Document ID
19880056765
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Leonard, Raymond S.
(Ad Astra, Ltd. Santa Fe, NM, United States)
Blacic, James D.
(Los Alamos National Lab. NM, United States)
Vaniman, David T.
(Los Alamos National Laboratory NM, United States)
Date Acquired
August 13, 2013
Publication Date
January 1, 1987
Subject Category
Economics And Cost Analysis
Meeting Information
Meeting: Space manufacturing 6 - Nonterrestrial resources, biosciences, and space engineering
Location: Princeton, NJ
Country: United States
Start Date: May 6, 1987
End Date: May 9, 1987
Sponsors: AIAA and Space Studies Institute
Accession Number
88A43992
Distribution Limits
Public
Copyright
Other

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