SJ 20 [CCTV]
SJ 20 (Shijian 20) was a Chinese experimental geostationary satellite based on the new DFH-5 Bus.
SJ 20 is the second flight of the DFH-5 ultra-high-performance satellite platform, featuring a high-thrust ion propulsion. It provides payload power up to 28 Kilowatts. The satellite has a launch mass of more than 8000 kg.
It was launched in December 2019 on the third CZ-5 rocket from the Wengchang.
|Type / Application:||Technology|
|Propulsion:||? × LIPS-300 Ion engines|
|Power:||2 deployable solar arrays, batteries|
|SJ 20||2019-097A||27.12.2019||We LC-101||CZ-5|