NASA Space Launch System Cubesats: First Flight and Future Opportunities

On Artemis I, within the integrated SLS upper stage under the Orion spacecraft, there were 10 6U CubeSats. The spacecraft all had different mission objectives, ranging from studying the lunar surface for water and minerals, landing on the Moon, studying deep space radiation, studying the Sun, studying Earth-Moon LaGrange Point 2, and characterizing a near-Earth asteroid, to name a few. This paper discusses the conditions of the CubeSats’ flight on the Space Launch System (SLS) rocket and their deployments. Statistics concerning the 10 CubeSats will be provided relating to radio contact and mission performance. For those still in operation at the time of the paper/presentation submittal, latest status will be provided. Opportunities for future missions will be introduced, including an overview of the upgraded SLS Block 1B vehicle configuration with its new secondary payload accommodations. The updated deployment system for SLS Block 1B will have the capability of handling 6U, 12U, and 27U CubeSats. For potential CubeSat developers, a basic timetable will be provided for planning purposes.