Informational reference on the cluster launch of China's spacecraft

11 October 2025 year Fr. 02:20 (UTC) from the sea platform, in the East China Sea, Chinese People's Republic with the help of a rocket carrier «Gravity-1» three Chinese space vehicles were launched.

It is known from open sources, that the RN payload consists of three spacecraft, one of which is declared as a satellite of China's DZZ Jilin-1 Wideband-02B-07. There is currently no other information about the satellites.

«Gravity-1» – it's a launch vehicle, developed by Chinese commercial aerospace company OrienSpace. The rocket consists of three stages and four side boosters and has a height 42 meters with a diameter 3,35 meters. 260-ton ship can take out 6,5 tons into low Earth orbit and 4,2 tons into a sun-synchronous orbit with a high inclination.

OrienSpace aims to demonstrate the technical feasibility and commercial viability of its launch vehicle and sea launch platform during this mission, the rocket's first flight. This mission aims to provide the company with valuable data and feedback for the development of the company's next-generation Gravity-2 rocket.

At the moment, there is no more detailed information.

According to the CCS