5/8 - 5/9 回來
https://skyandtelescope.org/wp-content/uploads/Tianhe-booster-orbit-evolution.png Long March 5B mass exceeding 10 tons in the past 30 years.
Other recent high-profile reentries
Russia’s 13.5-metric-ton failed Phobos-Grunt mission in January 2012,
5.9-ton UARS satellite in September 2011.
half-ton OGO 1 observatory — in orbit since 1964 — reentered over Tahiti.
The video below shows the death plunge of the European Space Agency’s Jules Verne spacecraft (ATV 1) on September 29, 20
https://youtu.be/OhBw5yaR_SU