China has a communications satellite, Queqiao 1, in a halo orbit around the earth-moon L2 point, which allows China’s landers on the lunar far side to remain in constant contact with ground control. Source.
Queqiao 1
China has a communications satellite, Queqiao 1, in a halo orbit around the earth-moon L2 point, which allows China’s landers on the lunar far side to remain in constant contact with ground control. Source.
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