Kuaizhou 11
ActiveExPace (EP)
July 10, 2020
Description
The Kuaizhou-11 (KZ-11), is a planned Chinese commercial launch vehicle. Reportedly, the payload is about 1000 kg for low earth orbit and 700 kg for a sun-synchronous orbit. The three stage rocket is possibly based on the DF-31 missile. It consists of three solid-fueled stages. The principal diameter is 2.2 m and the launch weight is 78 tons. the first stage features four grid rudders. The vehicle is launched from a launch truck.
Specifications
-
Stages
3 -
Length
― -
Diameter
2.2 m -
Fairing Diameter
― -
Launch Mass
78.0 T -
Thrust
―
Family
-
Name
Kuaizhou 11 -
Family
― -
Variant
11 -
Alias
― -
Full Name
Kuaizhou 11
Payload Capacity
-
Launch Cost
― -
Low Earth Orbit
1000.0 kg -
Geostationary Transfer
Orbit
― -
Direct Geostationary
― -
Sun-Synchronous Capacity
700.0 kg
ExPace
Commercial
CEO: Zhang Di
EP 2016ExPace is a Chinese space rocket company based in Wuhan, Hubei, China. It is a wholly owned subsidiary of missileer China Aerospace Science and Industry Corporation (CASIC), a Chinese state-owned company, and serves as its commercial rocket division. ExPace is focused on small satellite launchers to low Earth orbit.
Kuaizhou 11 | CentiSpace-1 Group 05
ExPace | ChinaJiuquan Satellite Launch Center, People's Republic of China
June 17, 2026, 3:58 a.m.
Status: Launch Successful
Mission:
Note: Unofficial reports indicate there may be 1 or more additional satellites that failed to separate from the upper stage, however this is not officially confirmed. Chinese commercial small satellites by Beijing-based company Future Navigation for providing GNSS augmentation signals services from LEO. They are part of a planned 160 satellites constellation.
Low Earth OrbitKuaizhou 11 | 8 satellites
ExPace | ChinaJiuquan Satellite Launch Center, People's Republic of China
March 16, 2026, 4:12 a.m.
Kuaizhou 11 | DEAR-5
ExPace | ChinaJiuquan Satellite Launch Center, People's Republic of China
Dec. 13, 2025, 1:08 a.m.
Status: Launch Successful
Mission:
DEAR-5 is a commercial in-orbit payload and micro-gravity experiments hosting spacecraft developed by Chinese commercial company AZSPACE for various civilian customers, with capability to carry a maximum of 300 kg of payload for up to 1 year in orbit.
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