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ã»Capabilities & Services | SpaceX
ã»Military certification the next big test for Falcon Heavy - SpaceNews.com
ã»Elon Muskããã®ãã€ãŒã: "Side boosters landing on droneships & center expended is only ~10% performance penalty vs fully expended. Cost is only slightly higher than an expended F9, so around $95M."
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