Parallaxes and Proper Motions of OB stars
收藏B2FIND2026-04-04 收录
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The Gaia mission has released the second data set (Gaia DR2), which contains parallaxes and proper motions for a large number of massive, young stars. We investigate the spiral...
盖亚任务（Gaia Mission）已发布第二版数据集（Gaia DR2），该数据集包含大量大质量年轻恒星的视差与自行数据。我们针对螺旋结构展开探究……
