D-558-II 天箭 研究飛機

Last updated: March 20, 2026

✈️ 飛機規格

型號D-558-II
製造商Douglas Aircraft Company
原產國United States
首飛年份1948
機身長度12.80 m (42 ft)
最高速度(馬赫)2.005
最高速度(km/h)2,078 km/h
實用升限25,370 m (83,239 ft)
航程320 km (199 mi)
發動機Westinghouse J34 turbojet + Reaction Motors XLR8 rocket
機組員1
狀態退役
Douglas D-558-II Skyrocket supersonic research aircraft

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Sean

Aviation enthusiast and curator of the Supersonic Aircraft Encyclopedia. Sean has been passionate about different kinds of flight since he was little and maintains detailed specs and history for every aircraft featured on this site.

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