Day 10 - Re-entry, Splashdown & Recovery
HighlightsThe Artemis II and the crew's final day in space has come to an end with a perfect re-entry and splashdown. They spent the day stowing the cabin, configured Integrity for re-entry then donned their bright orange entry suits waiting for re-entry to begin. The Crew Module hit entry interface at 122 km altitude, 76 miles, reaching 38,365 km/h (6.6 miles per second) and peaking at 3.9 G’s before deploying its forward bay cover, drogues, and three main parachutes for a gentle 20 mph splashdown in the Pacific. Welcome home!
Mission UpdatesNASA's Artemis II Post-Splashdown News Conference - starts 4:25 minutes in
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Re-entry
Artemis II began re-entry into Earth's atmosphere around 7:50 pm EST for a splashdown at 8:07 pm EST
This is the most dangerous part of the flight with the heat shield experiencing approximately 3000 to 5000 degrees F while entering Earth's atmosphere. After traveling beyond the Moon, nearly 270,000 miles from Earth, the capsule worked up a speed of 24,000 miles per hour upon entry slamming through Earth’s atmosphere. Friction cut that speed to 300+ mph in a matter of minutes
Orion and the Service Module separated before re-entry leaving the service module to burn up in Earth's atmosphere. Orion positioned itself at the right angle so not to bounce off earth's atmosphere thrown back into space for another try splashing down elsewhere or burn up entering earth's atmosphere. There was a 6 minute blackout period during this time. That 6 minute blackout period will feel like hours not only to the crew, Mission Control but all watching around the world
How it Works - A 2014 video a NASA engineer explains the heat shield on Orion
Splashdown
Once in earth's atmosphere traveling at 300+ mph a series of parachutes deployed slowing the craft down to 20 mph splashing down in the Pacific Ocean off the San Diego coastline at 8:07 pm EST. After splashdown recovery efforts began. The
USS John P. Murtha was onsite to start the recovery efforts
Artemis 2 Earth Re-entry, Splashdown and Recovery Plan Explained by NASAVideo of RecoveryLaunch to Splashdown