Paper Category: ADCS, Pointing Stability

High-performance imaging satellite missions require exceptional pointing stability to ensure image quality and geometric fidelity. This stability is often degraded by micro-vibrations originating from reaction wheels, which propagate through the spacecraft structure and induce line-of-sight (LoS) jitter. Although force-torque measurements are commonly used to characterise these disturbances at component level, relating them to spacecraft-level pointing…