HSTPROMO cat. VI. Improved analysis of NGC362
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We present an improved data-reduction technique to obtain high-precision proper motions (PMs) of globular clusters (GCs) using Hubble Space Telescope data. The new reduction is...
本研究提出一种改进的数据归约技术,可利用哈勃空间望远镜(Hubble Space Telescope)的观测数据,获取球状星团(globular clusters, GCs)的高精度自行(proper motions, PMs)。该改进后的归约流程为……



