Establishing a Multi-Functional Space Operations Emulation Facility: Insights from the Zero-G Lab

This methods paper outlines the development of the Zero-G Laboratory at the University of Luxembourg, a crucial resource for advancing research in space operations. The primary objective of this laboratory is to meticulously simulate operations in the micro-gravity conditions encountered in space, allowing for comprehensive testing of space-related hardware and software before their deployment in the demanding environment of outer space. The key methods
employed in establishing this facility include replicating space-representative infrastructure elements such as realistic lighting conditions, epoxy flooring, and robotic systems mounted on rails. The laboratory integrates its hardware and software over a centralized Robot Operating System (ROS) network. Researchers can conduct hybrid emulations, combining robotic sys- tems with pre-modeled software components to simulate intricate orbital scenarios effectively. Furthermore, this paper serves as a practical guide for laboratory construction. The aim of this project is to assist the research community in establishing similar facilities and fostering advancements in space-related research and technology development