| Eclipses and Occultations of Galilean Satellites Observed at Yunnan Observatory in 2003 |
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| 作者姓名： | Benot Noyelles |
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| 作者单位： | Department of |
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| 摘 要： | We describe and analyze observations of mutual events of Galilean satellites made at the Yunnan Observatory in February 2003 from CCD imaging for the first time in China. Astrometric positions were deduced from these photometric observations by modelling the relative motion and the photometry of the involved satellites during each event.
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| 关 键 词： | planets and satellites: individual: Jupiter—astrometry—eclipse—occultation |
Eclipses and Occultations of Galilean Satellites Observed at Yunnan Observatory in 2003 |
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| Benot Noyelles.Eclipses and Occultations of Galilean Satellites Observed at Yunnan Observatory in 2003[J].Chinese Journal of Astronomy and Astrophysics,2007,7(2):317-324. |
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| Authors: | Qing-Yu Peng Benot Noyelles |
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| Institution: | [1]Department of Computer Science, Jinan University, Guangzhou 5106321 [2]Institut de mecanique celeste et de calcul des ephemerides - Observatoire de Paris, UMR 8028 du CNRS, 77 avenue Denfert-Rochereau, F-75014 Paris, France [3]Joint Laboratory for Optical Astronomy, Chinese Academyof Sciences, Kunming 650011 |
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| Abstract: | We describe and analyze observations of mutual events of Galilean satellites made at the Yunnan Observatory in February 2003 from CCD imaging for the first time in China. Astrometric positions were deduced from these photometric observations by modelling the relative motion and the photometry of the involved satellites during each event. |
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| Keywords: | planets and satellites: individual: Jupiter- astrometry - eclipse - occultation |
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