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WHDW 12-04

activeMegaconstellation

卫星互联网低轨12组04星

CommunicationsLEOCOSPAR 2025-231DLaunched 10/16/2025

Mission & Launch

Launch Mission: WHDW 12
Launch Vehicle: Long March 8A
Launch Date: 10/16/2025

Orbit & Mass

Orbit Class: LEO
Altitude: 872.5 km
Inclination: 50 deg
Orbit Plane: 3 0
Dry Mass: 700 kg
Total Mass: 700 kg

Payload Classification

Mission Type: Communications
Payload Category: COM
Payload Class: C

Organizations

Operator: China Satellite Network Group Co., Ltd. (China SatNet)
Manufacturer: China Academy of Space Technology (CAST)

Constellation

Name: Guowang
Scale: Megaconstellation
Active Satellites: 188
Planned Satellites: 12,992

Registry

COSPAR ID: 2025-231D