DARPA gears up for in-space satellite servicing in geosynchronous orbit

DARPA’s Robotic Servicing of Geosynchronous Satellites (RSGS) program is moving toward its first flight, featuring a dexterous on‑orbit servicing suite and a Mission Robotic Vehicle to refuel, inspect, upgrade, and relocate GEO satellites. The effort involves NASA and the U.S. Naval Research Laboratory, with SpaceLogistics’ vehicle backing the mission; launch could occur as soon as this summer, followed by ~10 months to GEO and first operations in 2027, signaling a shift toward sustainable, upgradable space assets amid a growing servicing sector.