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Gyroscopes and Space Navigation



Index Key:   ENG033
Author:      snydera
Subject:     Gyroscopes and space navigation.
How do gyroscopes help the Hubble Telescope navigate?

Response #:  1 of 1
Author:      jade hawk
Gyroscopes are used in satellites mainly for keeping them pointed precisely
in one direction as they orbit around the earth or as they pass by some
other planet or moon (like the Voyagers).  The spin axis of the gyroscope
maintains a fixed direction independent of the motion of the satellite.

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