UMa Group
收藏B2FIND2026-03-19 收录
下载链接：
https://b2find.eudat.eu/dataset/73844b0b-4f10-53ca-93da-2c73f865bec4
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资源简介：
The Ursa Major Group (UMaG) is studied as a test case for the authenticity of Stellar Kinematic Groups, using Coravel radial velocities, recent compilations of astrometric data...
