HST-ACS observations of 5 globular clusters
收藏B2FIND2026-03-19 收录
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We present color-magnitude diagrams of five Galactic globular clusters and one Galactic open cluster spanning a wide range of metallicity (-2.1<~[Fe/H]<~+0.3), as observed...
我们展示了5个银河球状星团(Galactic globular clusters)与1个银河疏散星团(Galactic open cluster)的色-光度图(color-magnitude diagrams),这批星团的金属丰度(metallicity)覆盖范围宽广,参数区间为-2.1<~[Fe/H]<~+0.3,相关观测……



