Artemis II Crew Quarantines Before Lunar Mission

The crew for the upcoming Artemis II mission has officially entered quarantine. NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch, alongside CSA astronaut Jeremy Hansen, began this health stabilization program on Friday, which aims to minimize any risk of illness pre-launch.

Quarantine Details for Artemis II Crew

The quarantine period spans approximately 14 days before launch. This measure ensures that the crew remains healthy and ready for their mission around the Moon. As preparations continue, NASA has yet to announce a specific launch date, pending further testing of the rocket and spacecraft. The agency is exploring a potential launch window in February.

Logistics and Location

• The crew will start quarantine in Houston.
• About six days before launch, they will relocate to NASA’s Kennedy Space Center in Florida.
• During this time, they will stay in the Neil A. Armstrong Operations and Checkout Building.

During quarantine, the astronauts can maintain communication with family and friends who follow strict guidelines. However, they will avoid public spaces, wear masks, and keep a safe distance from others as they complete their final training preparations, which include mission simulations and medical checkouts.

Preparation for Launch

Simultaneously, teams at Kennedy Space Center are preparing the Space Launch System (SLS) rocket and Orion spacecraft. They have successfully completed checkouts of essential mechanical systems, cryogenic propellant lines, and engines at Launch Pad 39B.

On January 24, 2026, all non-essential personnel will be cleared from the pad for SLS booster servicing. Additionally, NASA and Department of War teams are conducting final training exercises, known as “just-in-time training,” at sea to ensure a smooth recovery of the crew and spacecraft following splashdown in the Pacific Ocean.

Significance of Artemis II Mission

The Artemis II mission is significant, marking the first crewed flight in NASA’s Artemis campaign. This approximately ten-day journey will test vital systems necessary for future lunar missions and pave the way for human exploration of Mars.