Posture
In space and astronautical engineering, posture refers to the orientation and position of a spacecraft or satellite relative to a reference frame. This includes the spacecraft's attitude (orientation in space), position (location in space), and velocity (speed and direction of motion). Maintaining a proper posture is critical for the success of a mission, as it affects the spacecraft's ability to communicate with Earth, collect data, and perform maneuvers. Posture control systems use sensors and actuators to adjust the spacecraft's attitude, position, and velocity, and maintain stability and pointing accuracy. Posture control is particularly important during critical mission phases such as launch, orbit insertion, and rendezvous and docking.
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