Spacecraft Attitude
Spacecraft Attitude refers to the orientation of a spacecraft in three-dimensional space. It is determined by the spacecraft's pitch, roll, and yaw angles relative to a reference frame. The attitude of a spacecraft is critical for its proper functioning, as it affects the pointing of its instruments, the direction of its thrusters, and the stability of its orbit. Attitude control systems are used to adjust the spacecraft's attitude and maintain its desired orientation. These systems can use a variety of sensors, such as gyroscopes, star trackers, and sun sensors, to measure the spacecraft's attitude and make adjustments as needed.
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