NASA astronauts prepare for final descent as Orion capsule returns to Earth following record-setting journey beyond the moon.
By yourNEWS Media Newsroom
The crew of NASA’s Artemis II mission is approaching the final and most hazardous phase of its journey, as the Orion spacecraft prepares to re-enter Earth’s atmosphere at speeds nearing 25,000 miles per hour before a planned ocean landing off the California coast.
The capsule is scheduled to splash down in the Pacific Ocean at approximately 8:07 p.m. EDT Friday, about 60 miles west of San Diego. The return trajectory uses a “free return” flight path, relying on gravitational forces from the moon and Earth to guide the spacecraft back without the need for major propulsion adjustments.
As the spacecraft descends, it will encounter extreme heat generated by atmospheric friction, with temperatures reaching several thousand degrees Fahrenheit. Engineers have designed the system to allow Earth’s atmosphere to slow the vehicle significantly before parachutes deploy. A sequence of eleven parachutes will further reduce speed prior to impact with the ocean.
Recovery operations will be conducted by the U.S. Navy, with the USS John P. Murtha assigned to retrieve the crew. A Navy helicopter will assist in tracking and coordinating the recovery effort.
The re-entry phase follows a milestone mission that saw the crew travel 252,756 miles from Earth, setting a new record for human spaceflight distance during a lunar flyby. During the mission, communications were temporarily lost for approximately 45 minutes as the spacecraft passed behind the moon, a known limitation of deep space travel.
While in orbit, the astronauts also received a call from Donald Trump, who described them as “modern-day pioneers,” adding, “We’re going all out. We’ll plant our flag once again, and this time we won’t just leave footprints.”
The mission also included scientific observations of the moon’s far side, where the crew captured high-resolution imagery and identified previously uncharted surface features. During one transmission, mission specialist Jeremy Hansen proposed naming a newly observed crater “Carroll,” in honor of Carroll Wiseman, the late spouse of commander Reid Wiseman, who died in 2020.
The Artemis II return also reflects adjustments made after the program’s first uncrewed test flight in 2022, when Orion’s heat shield experienced cracking during re-entry. Rather than redesigning the shield, engineers modified the re-entry profile to reduce thermal stress on the spacecraft.
Despite those changes, the final descent remains the most technically demanding portion of the mission, with success dependent on precise navigation, thermal protection performance, and parachute deployment timing.
If completed as planned, the mission will mark a major step forward in NASA’s broader Artemis program, which aims to return humans to the moon and establish a long-term presence for future exploration.
Original article
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