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Shi Jian 21

active

实践二十一号卫星

Technology DemonstrationGEOCOSPAR 2021-094ALaunched 10/24/2021

Mission & Launch

Launch Mission: Shi Jian 21 Mission
Launch Vehicle: Long March 3B G2
Launch Date: 10/24/2021

Orbit & Mass

Orbit Class: GEO
Altitude: 35,934.5 km
Inclination: 8.2 deg
Dry Mass: 2,500 kg
Total Mass: 5,000 kg

Payload Classification

Mission Type

Technology Demonstration

Payload Category

TECH

Payload Class

D

Organizations

Operator: Shanghai Academy of Space Technology (SAST)
Manufacturer: Shanghai Academy of Space Technology (SAST)

Registry

COSPAR ID: 2021-094A
UN Registration: ST/SG/SER.E/1123