Payload Attitude Control

Payload Attitude Control is a space subsystem that keeps a spacecraft pointed correctly for power, thermal safety, communication, or science for instrument, sensor, and hosted payload operations. It uses sensors, reaction wheels, thrusters, and control laws so teams can maintain pointing without exceeding constraints while keeping evidence, reliability, and public-safe operational boundaries clear.

“The mission team used Payload Attitude Control when the instrument entered a calibration cycle, so the team could maintain pointing without exceeding constraints before the next mission decision point.”