TL;DR: The anomaly includes propellent out-gassing events from the spacecraft, creating a dissipating halo and several pieces of debris. The satellite is now dr

TL;DR: The anomaly includes propellent out-gassing events from the spacecraft, creating a dissipating halo and several pieces of debris. The satellite is now drifting at 1 degree a day. Cause as yet unknown although an external impact (debris or micro-meteorite) is hypothesised.