- Дата: 16-09-2022, 02:18
Hubble's Wonderful Guidance Sensors assist keep the telescope mounted on its target by sighting on guide stars. Two of the three sensors find guide stars around the goal inside their respective fields of view. Once discovered, they lock onto the information stars and send information to the flight pc to maintain the information stars inside their area of view. The sensors are more delicate than the gyroscopes, but the combination of gyroscopes and the sensors can keep the HST mounted on a target for hours, despite the telescope's orbital movement.