More than half way to the moon, the Artemis II astronauts grappled with a toilet problem
AOL.com • • general
Key Points:
- The Artemis II mission's Orion capsule experienced a toilet malfunction due to frozen urine clogging the vent line, prompting mission controllers to warm the line by rotating the capsule toward the sun, which partially resolved the issue.
- Initially, the toilet was limited to fecal use only, but after continued troubleshooting, mission control declared it fully operational for all uses by late Saturday night, much to the crew's relief.
- Earlier in the mission, the toilet pump failed due to insufficient water priming, but the crew quickly fixed this by adding more water, restoring normal function.
- While the Orion toilet system is advanced, astronauts had to rely on contingency waste collection methods similar to Apollo-era bags during the malfunction, highlighting ongoing challenges with space waste management.
- The Orion toilet technology builds on decades of NASA's spaceflight experience, including the Space Shuttle and International Space Station systems, with Collins Aerospace developing the Universal Waste Management System used on Artemis II.
