我国海上发射入轨卫星突破百颗大关

Core Viewpoint - The successful launch of the Jielong-3 Yao-6 rocket from the Haiyang Dongfang Spaceport marks a significant achievement in China's commercial space endeavors, demonstrating enhanced efficiency and adaptability in maritime launch operations [2][3]. Group 1: Launch Details - The Jielong-3 Yao-6 rocket, measuring approximately 31 meters in length and weighing around 140 tons, utilized a four-stage solid engine configuration for its launch [3]. - The launch took place in a high-temperature and high-humidity maritime environment, with the team implementing thorough preparations to ensure the rocket's performance under these conditions [3]. - This mission represents a flexible expansion of the Jielong-3's launch capabilities, showcasing its rapid response and efficient execution for commercial launch demands [3]. Group 2: Satellite Deployment - The mission successfully deployed 11 satellites as part of the "Jieli Constellation 04 Group," which are intended for IoT experiments, remote sensing observations, and inter-satellite communication tests [4]. - The Jieli Constellation, developed by Zhejiang Shikong Daoyu Technology Co., aims to establish a global low-orbit satellite IoT communication system, with an initial plan to deploy 72 satellites [5]. Group 3: Operational Efficiency - The launch process was optimized, reducing the preparation time for the launch vessel to approximately 12 hours, which is half the usual duration [7]. - This efficiency improvement indicates a more precise launch procedure and shorter preparation times between consecutive launches, moving closer to the goal of multiple launches within a week [8]. - The successful execution of this mission contributes to the goal of achieving over ten maritime launches within the year, supporting the rapid deployment of satellite internet capabilities [9].