Min 1d is the most distant moon from the rogue planet Min I in the unclaimed Min system. Unlike the other moons in its system, it doesn't experience tidal heating, and has no detectable tectonic activity. Its surface is nearly saturated with craters. So many objects have made impact with Min 1d that some craters have overlapped others or formed multi-ringed impact structures. Outlaw groups are known to maintain camps in some of the larger craters.