ワールドワイド・リンク スペースネットワーク
Association/Society
Aerospace Industries Association of America (AIA)
American Astronautical Society
American Astronomical Society
American Bar Association's Forum on Air and Space Law
American Institute of Aeronautics and Astronautics (AIAA)
American Physical Society
American Society of Mechannical Engineers (ASME)
Analystic Services Inc.
Artemis Society International
Berkeley Illnois Maryland Association
Challenger Center for Space Science Education
Hawaiian Astronomical Society / Views of the Solar System
Lunar and Planetary Institute (LPI)
Mars Society
Mobile Satellite Users Association
National Association of Rocketry
National Center for Microgravity Research on Fluids and Combustion
National Space Society On-Line
Planetary Society
Pro Space
Satellite Industry Association
Space Camp
Space Frontier Foundation
United States Space Foundation
Universities Space Research Association
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