Long March-3B Launches Shijian-31 Satellite
Summary: China successfully launched the Shijian-31 satellite into orbit aboard a Long March-3B carrier rocket on June 30, 2026.
According to China Aerospace Science and Technology Corporation (CASC), a Long March-3B carrier rocket lifted off from the Xichang Satellite Launch Center on June 30, 2026, successfully placing the Shijian-31 satellite into its predetermined orbit. The mission was reported as a complete success.
The Long March-3B is a three-stage liquid-fueled launch vehicle developed primarily for geosynchronous transfer orbit missions. It has served as one of China's workhorse rockets, responsible for launching numerous communications, navigation, and scientific satellites.
The Shijian (Practice) series comprises satellites designed for space science experiments and technology verification. Specific payload details and orbital parameters for Shijian-31 have not yet been officially disclosed.