In Harm's Way: StarCluster - Guardians

From publisher blurb: Come! Join the U S Space Force ! Be a Guardian! This game has everything you need to run advantures in space in the 2030s. Be a member of the space force, or a contractor, or a private astronaut working for a commercial space outfit, or one of NASA's finest! Current and next generation spacecraft and space habitats are included, and the game uses Delta V and a Delta V map of Earth-Mars space to move around. This game includes a full adventure and a number of adventure seeds to get you started. .