Starlink Satellite Anomaly

In December 2025, a Starlink satellite experienced an anomaly that released propellant and a cluster of tracked objects. Because Starlink operates at low altitudes (now being lowered toward ~480 km to further cut collision risk), most resulting debris re-enters and burns up within months rather than persisting for decades. The event renewed scrutiny of failure modes in the world's largest constellation even as its low orbits keep the long-term debris footprint comparatively small.