Automated search for globular clusters in the Milky Way: Discovery of 59 new globular cluster candidates in Gaia DR3
收藏Figshare2025-08-27 更新2026-04-28 收录
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https://figshare.com/articles/dataset/Automated_search_for_globular_clusters_in_the_Milky_Way_Discovery_of_59_new_globular_cluster_candidates_in_Gaia_DR3/29979130
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The data are comprised of the members of 59 globular cluster candidates and 18 known star clusters. The data features all the main columns from Gaia DR3, as well as HDBSCAN-derived probability memberships [given by hdb_prob_mem]. The format of each file is .ecsv and can easily be accessed using libraries such as astropy. We also added a .tar.gz file that contains visualisations of all the clusters. The naming convention of each file is as follows [cname]_[subd]_[mcls]_[lbl], where cname is the name of the cluster; subd refers to the name of subdivision, in the larger 100deg^2 region, where the cluster was searched; mcls is the specific HDBSCAN min_cluster_size hyperparameter used for the search; and label is the cluster label retrieved by HDBSCAN.
创建时间:
2025-08-27



