DARPA`s orbital robotic servicing satellite set for 2026 launch
SMRTR summary
Thirty-six thousand kilometers above Earth, hundreds of satellites quietly power our communications, weather forecasts, and national security systems. But when something goes wrong up there, there's currently no way to fix it.
That may soon change. DARPA's Robotic Servicing of Geosynchronous Satellites program, known as RSGS, is now scheduled for launch in summer 2026. The mission's centerpiece is a robotic vehicle equipped with two highly dexterous arms capable of inspecting, repairing, relocating, and even refueling satellites in geosynchronous orbit.
The project is a collaboration between DARPA, NASA, the Naval Research Laboratory, and SpaceLogistics, a Northrop Grumman subsidiary that already made history with the first commercial on-orbit servicing missions back in 2020 and 2021.
The ambition here goes beyond a single repair job. Officials say the program aims to fundamentally shift how we think about satellites, moving away from disposable hardware toward something more like a maintainable, upgradable infrastructure floating silently above us all.
SMRTR provides this summary for quick context. The original article belongs to Interesting Engineering.
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