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编辑者： Svitlana Velhush
16月2026年，中國在上海附近海域的海上平台成功發射了Gravity-1 Y3運載火箭。九顆衛星進入預定軌道，任務被認定為完全成功。
發射於北京時間6:00進行。此次發射由太原衛星發射中心執行。箭上搭載了千帆星座的又一組衛星以及EUHT技術試驗衛星。
據火箭研發公司OrienSpace稱，此次任務創下了中國單次海上發射的新紀錄：有效載荷超過三噸，軌道高度約為800公里。
Gravity-1已進行過四次海上發射，且全部取得成功。此次任務是該火箭首次用於部署大型低軌衛星互聯網星座。
這些衛星在上海製造，而發射也在該市附近進行。這種地面生產與海上發射之間的協同，有助於提高商業航天運作的效率。
這將如何影響未來幾年衛星星座的部署速度？
海上發射能夠靈活選擇發射點，並減輕地面航天發射場的負擔。對OrienSpace和中國商業航天而言，這是邁向搭載大型有效載荷的常態化任務的又一步。
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