世界首颗！中山大学深圳校区学生团队自研卫星成功发射

Core Viewpoint - The successful launch of the "Yixian-A" satellite, developed by a student team from Sun Yat-sen University, marks a significant achievement in the university's aerospace research and education efforts, showcasing interdisciplinary collaboration and innovation in satellite technology [5][6]. Group 1: Satellite Development and Launch - The "Yixian-A" satellite was successfully launched on December 10 at 12:03 PM from the Jiuquan Satellite Launch Center using the Kuaizhou-1A rocket, entering its designated orbit at 12:17 PM [5]. - The satellite is the world's first to validate wooden exterior panels in orbit, demonstrating the potential of wood as a material for space applications [5][6]. - The development of "Yixian-A" took four years, involving a multidisciplinary team from the School of Aerospace Engineering, School of Materials Science, and School of Advanced Manufacturing [6][9]. Group 2: Research and Educational Impact - "Yixian-A" is intended for scientific experiments, technology validation, and educational purposes, with a planned operational period of six months [6]. - The satellite will conduct tasks such as space imaging, testing of wooden exterior panels, and development of software-defined satellite payloads using Raspberry Pi technology [6]. - The successful launch is seen as a landmark achievement in the university's efforts to foster new engineering disciplines and cultivate innovative talent [6][8]. Group 3: Institutional Background and Support - The School of Aerospace Engineering at Sun Yat-sen University has been actively involved in national aerospace strategies since its establishment in 2017, promoting interdisciplinary collaboration and practical innovation among students [8][13]. - The university has established the Micro-Nano Satellite Association to enhance practical training and innovation in aerospace engineering, further supporting the development of the "Yixian" satellite series [8][9]. - The collaboration between different schools within the university, such as the School of Materials and the School of Advanced Manufacturing, has been crucial in overcoming technical challenges related to the satellite's wooden materials [9].