China’s Shijian spacecraft separate after pioneering geosynchronous orbit refueling tests
HELSINKI — China’s experimental Shijian-21 and Shijian-25 satellites have separated in geosynchronous orbit after being docked for months…
China launches TJS-21 towards Molniya orbit, lofts trio of Shijian-30 spacecraft
HELSINKI — China conducted a pair of launches last week, adding new spacecraft to its opaque TJS and…