🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPortuguêsTiếng ViệtTürkçeالعربيةفارسی한국어中文日本語EntityQ863248· pop 21· linked from 294 articlestrans-lunar injectionpropulsive maneuver used to arrive at the MoonConnectionsNASAConceptorbital mechanicsEntityCategoriesApollo programAstrodynamicsExploration of the MoonOrbital maneuversSpacecraft propulsion