🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoPortuguês한국어中文日本語EntityQ367581· pop 14· linked from 180 articlesMcDonnell Douglas DC-XAlso known as Delta Clipper, DC-Xprototype single-stage-to-orbit rocketWikidata factsImageMcDonnell Douglas DC-XA.jpgSources (5)wikidata.orgja.wikipedia.orgen.wikipedia.orgsmithsonianmag.comastronautix.comvia Wikidata · CC0Available in 13 languagesEspañolFrançaisDeutsch日本語PortuguêsItalianoBahasa IndonesiaCroatianGalicianHungarianSlovenianConnectionsMcDonnell Douglas F-15 EagleConceptFalcon 9EntityCategoriesAircraft first flown in 1993Cancelled satellites of the United StatesCancelled space launch vehiclesExperimental rockets of the United StatesFormer proposed space launch system conceptsMcDonnell Douglas aircraftScaled CompositesSingle-stage-to-orbitVTVL rockets