Core Insights - The Guo Shoujing Telescope (LAMOST) has released a total of 28.07 million spectra and 11.59 million sets of stellar parameters by the end of October 2025, maintaining the largest data volume globally [1] - LAMOST data sharing has been effective, with over 1,800 users from 300 institutions utilizing the data for scientific research, resulting in approximately 170 terabytes of data downloaded and 3.73 million queries on the data release website [1] - The LAMOST team is continuously exploring the telescope's potential for large-scale surveys and has achieved several key technological breakthroughs, including the domestication of critical components such as special wide-spectrum optical fibers and core actuators for active optics [1] Group 1 - LAMOST has accumulated 28.07 million spectra and 11.59 million stellar parameters, leading in global data volume [1] - Over 1,800 users from 300 institutions have accessed LAMOST data, downloading around 170 terabytes [1] - The LAMOST team has made significant technological advancements, including the domestication of essential components for telescope operations [1]
【央视新闻】郭守敬望远镜已发布光谱数2807万条 恒星参数1159万组
Yang Shi Xin Wen·2025-11-04 03:23