Open clusters proper motions based on UCAC2
收藏B2FIND2026-04-11 收录
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We present the kinematics of hundreds of open clusters, based on the UCAC2 Catalogue positions and proper motions. Membership probabilities were obtained for the stars in the...
本研究基于UCAC2星表（UCAC2 Catalogue）的天体位置与自行数据，呈现了数百个疏散星团的运动学特性。针对其中的恒星，我们已获取其成员概率（membership probabilities）
