GD-1 stellar stream
收藏B2FIND2026-04-04 收录
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We use ESA/Gaia astrometry together with SEGUE and LAMOST measurements of the GD-1 stellar stream to explore the improvement on the Galactic gravitational potential that these...
我们将欧洲空间局(ESA)盖亚(Gaia)天体测量数据,与斯隆银河巡天扩展计划(SEGUE)及郭守敬望远镜(LAMOST)获取的GD-1星流观测测量数据相结合,以此探究此类数据对银河系引力势研究的改进效果……



