Astrometric observations of natural satellites and orbit updateReport as inadecuate




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1 National Time Service Center 2 GSCAS - Graduate School of the Chinese Academy of Sciences

Abstract : This paper reports on our observing campaign of nature satellites and orbit update in last 30 years. In following work, besides the regular observation, we will begin our digital research of photo plates.





Author: Xiaojin Xi - X. Cheng - H.Y. Zhang - R.C. Qiao - K.X. Shen -

Source: https://hal.archives-ouvertes.fr/



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