Polaris
Intelligence
My Polaris
Intelligence
Space & Launch
Ecosystem
About
Ctrl K
Explore
Sign in
WHDW 17-09
active
Megaconstellation
卫星互联网低轨17组09星
Communications
LEO
COSPAR 2025-311J
Launched 12/25/2025
Admin Edit
Mission & Launch
Launch Mission
WHDW 17
Launch Vehicle
Long March 8A
Launch Date
12/25/2025
Orbit & Mass
Orbit Class
LEO
Altitude
920.5 km
Inclination
50.01 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
2025-311J
Track