Hipparcos New Astrometric Catalog
收藏NASA Open Data Portal2025-06-14 收录
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https://data.nasa.gov/dataset/hipparcos-new-astrometric-catalog
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资源简介：
A new reduction of the astrometric data as produced by the Hipparcos mission has been published, claiming accuracies for nearly all stars brighter than Hipparcos magnitude H_p =...
