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    1. Defunct Soviet satellite and Chinese rocket body have 1-20% risk of colliding in Low Earth Polar orbit over Antarctica

      @LeoLabs, Inc.: We are monitoring a very high risk conjunction between two large defunct objects in LEO. Multiple data points show miss distance <25m and Pc between 1% and 20%. Combined mass of both objects is ~2,800kg.Object 1: 19826Object 2: 36123TCA: Oct 16 00:56UTCEvent altitude: 991km pic.twitter.com/6yWDx7bziw

      19 votes
    2. Chinese rocket company Linkspace successfully tests hovering a rocket

      @linkspace_china: LinkSpace did a very successful test on rocket recycling on March 27, 2019. It will support us to open the next PLAN. Thank you Dr. @robert_zubrin for being here to witness this exciting milestone. Later, NewLine Baby(RLV-T5) will undergo higher flight tests in the future. https://t.co/9aIpLopstW

      5 votes