小行星轨道元素数据
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资源简介：
The catalogue contains osculating elements of all permanently numbered minor planets as of November 25, 1996. The elements are given with respect to the ecliptic plane and equinox J2000 for the standard epoch JD2451000.5 = 1998 July 6.0 ET.
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中国科学院国家天文台创建时间：
2017-07-18
