USNO-B Catalog ConeSearch

Name: USNO-B Catalog ConeSearch
Published: 2025-06-14T10:55:37+08:00

NASA Open Data Portal2025-06-14 收录

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数据链接：

https://data.nasa.gov/dataset/usno-b-catalog-conesearch 数据链接链接失效反馈

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资源简介：

USNO-B is an all-sky catalog that presents positions, proper motions, magnitudes in various optical\npassbands, and star/galaxy estimators for 1,042,618,261 objects derived from...

USNO-B Catalog ConeSearch

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