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Artemis II Completes Far-Side Lunar Flyby, Sets Farthest-From-Earth Record

The flyby validated Orion’s deep-space systems, setting a new human-distance mark on a free-return course home.

Overview

  • The Orion spacecraft regained contact with NASA after Monday’s pass behind the Moon and is now on a four-day free-return trip to a planned Pacific splashdown near San Diego on Friday, April 10.
  • The crew reached about 406,778 kilometers from Earth and passed roughly 6,545 kilometers above the lunar surface during a six-hour far-side overflight.
  • Radio links dropped for about 40 to 50 minutes when the Moon blocked signals to the Deep Space Network, and the astronauts watched a roughly 50-minute solar eclipse as the Sun slipped behind the lunar disk.
  • NASA released crew photos that show near- and far-side terrain, and the agency said these are the first human eyes to view the lunar far side directly.
  • Commander Reid Wiseman, pilot Victor Glover, mission specialist Christina Koch, and Canada’s Jeremy Hansen are flying a 10-day test to prove systems for later Artemis missions that will practice lunar rendezvous and pursue surface landings.