SpaceX satellites perform over 207,000 collision-avoidance maneuvers in six months, raising questions about automated authority in orbit
In the six months ending May 31, 2026, SpaceX satellites executed 207,152 propulsive collision-avoidance maneuvers — more than 1,100 per day. SpaceX reports maneuvering above a collision probability of 3 in 10 million, which is more than two orders of magnitude below the 1-in-10,000 threshold it cites as the broader industry standard. The Commerce Department's Traffic Coordination System for Space, or TraCSS, had as of August enrolled 70 pilot users covering more than 11,345 satellites, along with national government accounts from 10 countries.
SpaceX's public disclosure of 207,152 propulsive collision-avoidance maneuvers over a six-month period — a figure derived from the company's own transparent reporting — has drawn attention from policy researchers focused on the governance of autonomous spacecraft decisions. The volume, more than 1,100 maneuvers per day, reflects both the scale of the Starlink fleet and SpaceX's conservative safety threshold, according to the Washington Examiner op-ed by researcher Burak Oktenli.
The central policy concern Oktenli raised is not the maneuver count itself but the question of authority: at what point does a software-generated collision probability become a flight command, and who — or what — is making that decision. NASA's conjunction-assessment process, he noted, formally separates screening, risk assessment, and mitigation as distinct steps, a structure that becomes harder to preserve as automation compresses those stages into a single algorithmic action.
Oktenli described how two encounters carrying identical reported collision probabilities can still justify different responses, depending on data freshness, tracking quality, whether the secondary object is maneuverable, and the mission sensitivity of the spacecraft involved. A maneuver also consumes propellant, alters future orbital geometry, and may prompt other operators to respond — meaning a single automated decision can propagate consequences across the shared orbital environment.