Long explained that the Long March 10 is specifically being designed to support the launch of new-generation spacecraft and lunar landers, forming a critical component of China's lunar landing strategy. He emphasized that the rocket's development is on track, with the first-stage power system tests successfully completed.
Derived configurations of the Long March 10 will also support various operational tasks for China's space station and enable the launch of different types of satellites. This adaptability highlights its importance for both manned and cargo missions, Long added.
Looking further ahead, Long also detailed plans for the Long March 9, a future heavy-lift launch vehicle designed for missions requiring massive payload capacities. With a diameter of 10.6 meters, a height of about 114 meters, and a lunar transfer orbit payload of 50 tonnes, the Long March 9 aims to support ambitious missions, including manned Mars exploration.
The Long March 9 will utilize liquid oxygen and methane as cryogenic propellants and is designed to be fully reusable. Both of its stages are planned for recovery and reuse, employing advanced technologies. For example, during descent, its first stage will use grid fins to stabilize and guide its landing onto an offshore platform equipped with moving rails. Meanwhile, the second stage will perform a powered vertical landing.
An animated video presented by CALT during the 15th China International Aviation and Aerospace Exhibition provided a glimpse of these cutting-edge capabilities, showcasing the reusability features of the Long March 9.
Long also pointed out that the development of such heavy-lift rockets is expected to stimulate advancements across various foundational industries, including high-end manufacturing, advanced design, raw materials, and specialized components.
Related Links
China Academy of Launch Vehicle Technology
Rocket Science News at Space-Travel.Com
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