Ctrl K

© Polaris Intelligence 2026

Privacy Terms Admin

Shi Jian 11-02

active

实践十一号卫星（02星）

Signals IntelligenceLEOCOSPAR 2011-039ALaunched 7/29/2011

Mission & Launch

Launch Mission: SJ-11-02
Launch Vehicle: Long March 2C b
Launch Date: 7/29/2011

Orbit & Mass

Orbit Class: LEO
Altitude: 680 km
Inclination: 98.13 deg
Dry Mass: 300 kg
Total Mass: 300 kg

Payload Classification

Mission Type

Signals Intelligence

Payload Category

SIG

Payload Class

D

Organizations

Operator: China Aerospace Science and Technology Corp. (CASC)
Manufacturer: Shenzhen Aerospace Dongfanghong Satellite Co., Ltd

Registry

COSPAR ID: 2011-039A
UN Registration: ST/SG/SER.E/649