How many satellites were launched by the Long March 11th solid launch vehicle "One Arrow and Six Stars"?

China Academy of Launch Vehicle Technology, affiliated to China Aerospace Science and Technology Corporation, successfully launched the Long March 11 solid launch vehicle "with one arrow and six stars", and put the 07 and 08 stars of Jilin No.1 video and the "Xiangjiang New Area Code" and "Yizhuang" of Tianyi Research Institute. Four small satellites, including Tu Tu Tong-1, were accurately put into the scheduled orbit. The two satellites of Tianyi Research Institute are standard 6U cubic stars.

The satellite "Xiangjiang New Area Code" (Xiaoxiang II) will carry four scientific experiments: optical fiber sensing technology experiment, space software radio experiment, amateur radio experiment and optical image stabilization experiment. Among them, the optical fiber sensing technology experiment was put forward by Beijing Information Science and Technology University and the related load was developed. The space software radio test was proposed and developed by Beijing Aerospace Long March Aircraft Research Institute. Amateur radio experiment was put forward and developed by Hunan Radio Association. The optical image stabilization experiment was jointly developed by Xi Jiaotong University and Tianyi Research Institute.

"Yizhuang? The satellite "Quantutong-1" is a technical test satellite customized by Tianyi Research Institute for Quantutong Company for emergency rescue. It will be equipped with four technical verification test loads, including integrated navigation and communication load, miniature commercial remote camera, on-board AIS receiver and amateur software radio test load, and at the same time, the LEO satellite navigation enhancement test project proposed by the Institute of Optoelectronics of Chinese Academy of Sciences will be carried out.

This launch is the 264th launch of China Long March series launch vehicles and the100th space launch mission carried out by Jiuquan Satellite Launch Center. This launch is another breakthrough in multi-satellite launch after the successful launch of the Long March 11 solid launch vehicle "one arrow and four stars" and "one arrow and five stars". This is also the first time that China's solid launch vehicle has provided launch services to international users. Through technological innovation, the carrying capacity of the Long March 11 solid launch vehicle has increased by 20%, and the satellite adaptability, system reliability, launch economy and performance capability have been greatly improved.