Guide Star Photometric ConeSearch
收藏data.gov2025-04-26 收录
下载链接：
https://catalog.data.gov/dataset/guide-star-photometric-conesearch
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资源简介：
The Guide Star Catalog (GSC) is a star catalog compiled to support the Hubble Space Telescope with targeting off-axis stars. \nGSC-II contains 945,592,683 stars out...
导星星表（Guide Star Catalog, GSC）是为支持哈勃空间望远镜开展离轴恒星瞄准工作而编制的恒星星表。第二代导星星表（GSC-II）包含945,592,683颗恒星，其数据覆盖范围延伸至……
