Artemis 1 Orion Spacecraft Departing Lunar Distant Retrograde Orbit for Moon Flyby, Earth Return and Reentry
Orion headed back toward Moon following 105-second main engine trajectory maneuver, a 4-day leg of Artemis 1 journey which has seen the furthest travel of any human-rated vessel (aside from Apollo 10 ascent module in heliocentric disposal orbit) at 432,210-km from Earth; Final powered lunar flyby set to occur at 8:43 PST on 5 Dec, sending Orion on a 6-day trip towards Earth; 11 Dec reentry at 9:40 to be fastest (39,429 kph / Mach 32) and hottest (2,760°C) to date, first to employ ‘skip’ technique allowing precision splashdown and lowered g-forces