Attitude Control Subsystem
AssemblyThree-axis attitude determination and control using reaction wheels, magnetorquers and a star/sun/gyro sensor suite. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Attitude Control Subsystem
5 top-level lines as of r34379| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Reaction Wheel 4 parts | communications-satellite-reaction-wheel | 4× | 4 | 0 | assembly |
| 2 | Magnetorquer | communications-satellite-magnetorquer | 3× | 3 | · | part |
| 3 | Star Tracker 3 parts | communications-satellite-star-tracker | 2× | 2 | 0 | assembly |
| 4 | Sun Sensor | communications-satellite-sun-sensor | 4× | 4 | · | part |
| 5 | Inertial Measurement Unit 3 parts | communications-satellite-imu | 1× | 1 | 0 | assembly |