https://twitter.com/18SPCS/status/1374067474111500290#18SPCS has confirmed the breakup of YUNHAI 1-02 (#44547, 2019-063A), which occurred on March 18, 2021, at 0741 UTC. Tracking 21 associated pieces – analysis is ongoing. #spaceflightsafety #spacedebris
@spacetrackorg
47974 and 47975 just catalogued are debris from the orbital insertion timeframe, not from the recent fragmentation.