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Apr 07, 2026

Artemis II Sets New Human‑Space Distance Record During Historic Lunar Flyby

AI Summary
On 6 April 2026, NASA’s Artemis II mission broke the record for the farthest distance traveled by humans, reaching 406,773 km during a lunar flyby. The four‑person crew tested Orion’s deep‑space systems, conducted scientific observations, and prepared the way for future lunar landings and eventual Mars missions.

Monday, 6 April 2026 marks the most consequential day for human spaceflight in over half a century, as NASA’s Artemis II mission prepares to eclipse the Apollo 13 distance record.

At 13:56 EDT (17:56 GMT) the Orion spacecraft will pass the 400,171 km (248,655 mi) mark set by Apollo 13, and by 19:07 EDT (23:07 GMT) it is slated to reach a maximum of 406,773 km (252,760 mi) from Earth – roughly 6,600 km farther than any human has ever traveled.

The Artemis programme is NASA’s multi‑decade effort to return people to the Moon, establish a sustainable presence there, and use the lunar foothold as a springboard to Mars. The initiative currently comprises five missions (Artemis I‑V).

Artemis I, an uncrewed test flight launched on 16 November 2022, spent 25 days orbiting Earth and validating Orion’s performance, paving the way for the crewed flight.

Artemis II lifted off from Kennedy Space Centre on 1 April 2026 at 18:35 EDT (22:35 GMT) with a four‑astronaut crew for a ten‑day deep‑space test.

Crew members:

  • Reid Wiseman (50), commander – veteran ISS commander and test pilot.
  • Victor Glover (49), pilot – first Black astronaut assigned to a lunar mission; previously flew on SpaceX Crew‑1.
  • Christina Koch (47), mission specialist – holds the record for longest single women’s spaceflight (328 days) and has extensive EVA experience.
  • Jeremy Hansen (50), mission specialist – Canada’s first astronaut to travel to the Moon, former fighter pilot.

The crew will manually pilot Orion at key phases, verify life‑support, propulsion, power, thermal control, navigation and proximity‑operations systems, and rehearse critical procedures such as course corrections, long‑range communications, re‑entry and splashdown.

Scientific work will include lunar observations, human‑health experiments, and extensive photography. On 2 April, Commander Wiseman captured a striking “Hello, World” image of Earth from Orion, showing upside‑down continents, vivid auroras, city lights across Africa, Europe and South America, and a faint zodiacal glow.

Nutrition for the ten‑day flight comes from a fixed menu of 189 shelf‑stable items – tortillas, nuts, beef brisket, macaroni‑and‑cheese, cookies, chocolate, and rehydratable drinks – all prepared without a refrigerator, using a water dispenser and a small heater to keep crumbs from floating in microgravity.

NASA plans the splashdown in the Pacific Ocean near San Diego at about 20:07 EDT on 10 April 2026. Recovery helicopters will retrieve the crew for medical checks aboard the USS John P Murtha before they return to Johnson Space Center in Houston.

The Moon lies an average 384,400 km (238,855 mi) from Earth – roughly ten Earth‑equator circumferences. Its diameter is about one‑third that of Earth; if Earth were a basketball, the Moon would be a tennis ball. Surface temperatures swing from –173 °C (–180 °F) at night to 127 °C (260 °F) in daylight, and gravity is only one‑sixth of Earth’s, so a 60 kg person would feel the weight of a 10 kg mass.

Between 1961 and 1972 NASA’s Apollo programme conducted 33 missions (11 crewed, 22 uncrewed), achieving six successful lunar landings. The last humans to walk on the Moon were Eugene Cernan and Harrison Schmitt on 14 December 1972 (Apollo 17).

Other nations have also left their mark: the Soviet Luna 9 (1966) delivered the first soft‑landing images, China’s Chang’e 4 (2019) explored the far side, and India’s Chandrayaan‑3 (2023) achieved the first soft landing near the lunar south pole – a region rich in permanently shadowed craters that may hold water ice.

Looking ahead, Artemis III (targeted for 2027) will test integrated operations in low Earth orbit with commercial landers, Artemis IV (early 2028) aims for the first crewed lunar landing since Apollo 17 at the south pole, and Artemis V (late 2028) will begin construction of a lunar base.