Submitted names will be saved onto a small SD card placed inside the Orion spacecraft, traveling around the Moon before returning to Earth. The Artemis II mission will carry four astronauts — three Americans and one Canadian — to circle around the moon to explore scientific discovery, economic benefits, and to build the foundation for the first crewed missions to Mars, according to NASA. The approximately 10-day mission is set to launch between February and April 2026 from the Launch Complex 39 at the Kennedy Space Center in Florida. Everyone is able to submit their names through the US space agency's website. After submission, a digital “Boarding Pass: Artemis II” will pop up for you to download or print as a keepsake.