| 摘要 |
A method is disclosed for targeting a satellite obiting earth between to sites on earth based on an access time that is transmitted from a ground station. Control momentum gyros are used to change the satellite's attitude for targeting. A gryo rate is selected based the longest time to target. The longest time is a value selected from the access time, the time to reach the target based on the satellite's attitude and the time to reach the target based on the gyro rate.
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