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Carlsberg子午线星表 (CMC15)

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国家地球系统科学数据中心2017-07-17 更新2024-03-04 收录
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https://www.geodata.cn/data/datadetails.html?dataguid=177422141535329&docId=27242
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The Carlsberg Meridian Telescope (formerly the Carlsberg Automatic Meridian Circle) is dedicated to carrying out high-precision optical astrometry. It underwent a major upgrade in March 1999, with the installation of a 2kx2k CCD camera was installed with a Sloan r’ filter operating in a drift scan mode. With the new system, the magnitude limit is 17 (r’mag) and the positional accuracy is in the range 35 to 100 mas.
提供机构:
中国科学院国家天文台
创建时间:
2011-07-17
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