Orion returns from Artemis II
The Lockheed Martin–built Orion spacecraft safely splashed down in the Pacific, returning the Artemis II crew after the first crewed lunar flight in 53 years. NASA and Lockheed say the vehicle traveled roughly 694,481 miles on the mission, a technical validation for future lunar exploration even as budget debates continue in Washington. (prnewswire.com (nasa.gov)
A Moon mission does not end when the spacecraft turns for home. It ends when a capsule hits Earth’s atmosphere at roughly 25,000 miles per hour, survives plasma hotter than molten lava, opens parachutes in the right order, and lands where recovery ships are waiting. (nasa.gov) That is what Orion just did in the Pacific after NASA’s Artemis II flight, the first time astronauts had flown around the Moon since Apollo 17 in December 1972. NASA lists the mission from April 1 to April 10, 2026, at 9 days, 1 hour, and 32 minutes. (nasa.gov) The crew was Reid Wiseman, Victor Glover, Christina Koch, and Jeremy Hansen of the Canadian Space Agency. NASA launched them from Kennedy Space Center in Florida on April 1 at 6:35 p.m. Eastern time aboard the Space Launch System rocket. (nasa.gov) Orion is the crew capsule at the top of the rocket, built to keep four people alive far beyond low Earth orbit. Think of it as a deep-space lifeboat with power, navigation, air, water, and a heat shield thick enough to take the punishment of coming back from the Moon. (lockheedmartin.com) Artemis II was not a landing mission. NASA sent the crew on a lunar flyby, which means Orion looped around the Moon to test the spacecraft, communications, life-support hardware, and crew procedures before later missions try to put astronauts on the surface. (nasa.gov) NASA used the first days near Earth to check the cabin systems that make breathable air and keep the crew healthy. The agency’s press kit said the mission was also designed to test recovery operations with the United States Navy after splashdown, because getting astronauts out safely is part of the spacecraft test too. (nasa.gov) By the trip home, Orion was making small engine firings to line up its path back to Earth. NASA said the final return correction burn on April 10 lasted 8 seconds and changed the spacecraft’s speed by 4.2 feet per second, which sounds tiny but is enough to move a Moon-returning capsule onto the right entry corridor. (nasa.gov) That entry corridor is the narrow slice of atmosphere a returning spacecraft has to hit. Too steep and the heating and forces spike; too shallow and the capsule can skip back out like a flat stone on water. (nasa.gov) Lockheed Martin said Orion traveled 694,481 miles on the mission before splashing down. NASA called the crew “record-setting moonfarers,” and the mission page says Artemis II was the first crewed flight aboard NASA’s deep-space system built for future lunar surface missions. (lockheedmartin.com, nasa.gov) The next step is not another flyby for its own sake. NASA has framed Artemis II as the dress rehearsal that clears Orion and its operations for later missions that aim to carry astronauts to lunar orbit and then back to the Moon’s surface, even as the program faces budget fights in Washington. (nasa.gov, nasa.gov)
