The Artemis I mission, the first flight of the Orion spacecraft and SLS, is now underway after a successful launch from Pad 39B at the Kennedy Space Center at 1:47:44 AM EST (06:47:44 UTC) on Nov. 16.
Artemis I not only launched the Orion spacecraft to the Moon but also 10 6U CubeSats, most massing around 14 kilograms, which were ejected from the ICPS upper stage after the trans-lunar injection burn following launch.