Automated search for globular clusters in the Milky Way: Discovery of 59 new globular cluster candidates in Gaia DR3
收藏DataCite Commons2025-08-27 更新2026-05-07 收录
下载链接:
https://unisa.figshare.com/articles/dataset/Automated_search_for_globular_clusters_in_the_Milky_Way_Discovery_of_59_new_globular_cluster_candidates_in_Gaia_DR3/29979130/1
下载链接
链接失效反馈官方服务:
资源简介:
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 <i>cname</i> is the name of the cluster; <i>subd</i> refers to the name of subdivision, in the larger 100deg^2 region, where the cluster was searched; <i>mcls</i> is the specific HDBSCAN min_cluster_size hyperparameter used for the search; and <i>label</i> is the cluster label retrieved by HDBSCAN.
提供机构:
University of South Africa
创建时间:
2025-08-27



