The Long March-5 Y3 launch vehicle was launched from the Wenchang Space Launch Center, Hainan Province, China, on 27 December 2019.

This was the third launch of the Long March-5 rocket, China’s largest launch vehicle. The payload is Shijian 20, an experimental geostationary communications satellite.

长征五号遥三火箭发射成功 LongMarch-5 Y3 Mission