Chinese spacecraft begin rendezvous and proximity operations in geostationary orbit
HELSINKI — China’s Shijian-21 and Shijian-25 are conducting proximity operations for a second time high above the Earth as a ...
Read moreDetailsHELSINKI — China’s Shijian-21 and Shijian-25 are conducting proximity operations for a second time high above the Earth as a ...
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