星际荣耀：完成上箭状态发动机与星控三号联合匹配试车，SQX-3火箭首飞再进一步
Xin Lang Cai Jing·2026-02-03 01:12
Core Viewpoint - The company successfully completed a joint matching test of the JD-2 hundred-ton liquid oxygen methane engine with the Star Control III, utilizing its self-built liquid rocket engine test stand [1] Group 1 - The test involved the use of the dual-curve III medium-sized reusable liquid launch vehicle (SQX-3) as a supporting product for the remote first launch vehicle [1]