航空学および航空宇宙工学ジャーナル
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概要

Nanosatellites - The Tool for a New Economy of Space: Opening Space Frontiers to a Wider Audience

Garcia-Cuadrado G *

Space is still a frontier. The advantages of research in microgravity conditions are still somehow a private niche of big aerospace contractors and main space agencies. But the landscape is changing and an incipient effort is being pursued to open space frontiers to small and medium-sized companies, universities, under-developed countries and non-profits. We will revise the advantages of microgravity research and a tool to conduct it at low-cost, rapid response and flexibility through the use of nanosatellites opening thus space frontiers to a wider audience. These highly capable satellites can support a wide range of mission objectives, from pure research to technology demonstrators and space qualification tests. The small satellites market is valued 600 M USD to 1.000 M USD yearly with an estimated 2.200 to 2.700 needed launches in the 2015-2020 timeframe. We will also introduce a new launcher under development to serve specifically the nanosatellite incipient market to help solve the scarce launching opportunities served today by conventional launchers.