Mobile Surface Systems in a Moonbase System of Systems

Establishment of a future human lunar settlement for utilization of the Moon is one of many endeavors that could take place after NASA lunar exploration initiatives have completed. A study, referred to as Moonbase Arusha, is underway to explore a concept of operations for such an endeavor. This paper focuses on aspects of the concept related to its fleet of mobile surface systems. Ideas for their uses and configurations that are presently guiding development of their conceptual designs are presented. System elements that would provide solutions for local transportation between Arusha and lunar landers as well as surface expeditions away from Arusha are covered with a focus on baseline considerations for mobile surface system power, drive train, mechanisms, and navigation. System of systems engineering considerations for subsystem components are discussed for lunar settlements like Arusha.