CASC Long March 4B Yaogan 53-01 to 03/56-01 to 03
Long March 4B
Status
Success
Date
10 SEP 2026
09:00
Launch Provider
China Aerospace Science and Technology Corporation
Launch Pad
Launch Area 94 (SLS-2 / 603)
Jiuquan Satellite Launch Center, People's Republic of China
Mission Overview
6 Chinese military “remote sensing” satellite of unknown purposes.
Rocket
Long March 4B
Mission Type
Government/Top Secret
Orbit
Low Earth Orbit
Stages
3
Livestream
Not availableRocket Details
The Long March 4B (Chinese: 长征四号乙火箭), also known as the Chang Zheng 4B, CZ-4B and LM-4B is a Chinese orbital carrier rocket. Launched from Launch Complex 1 at the Taiyuan Satellite Launch Center, it is a 3-stage rocket, used mostly to place satellites into low Earth and sun synchronous orbits.
Height
44.1 m
Diameter
3.35 m
Launch Mass
249 T
Thrust
2,961 kN