| "嫦娥"卫星绕月飞行轨道的激光测定法 |
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| 引用本文： | 刘基余."嫦娥"卫星绕月飞行轨道的激光测定法[J].武汉大学学报(信息科学版),2005,30(10):870-872,880. |
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| 作者姓名： | 刘基余 |
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| 作者单位： | 武汉大学测绘学院,武汉市珞喻路129号,430079 |
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| 基金项目： | 国家自然科学基金资助项目(40071005) |
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| 摘 要： | 依据地月激光测距的成功实践和对卫星激光定轨的基础研究,提出了用地面对嫦娥卫星作激光测距的方法,高精度地测定嫦娥卫星绕月飞行时的实时在轨位置,论述了多站激光定轨和单站激光定轨的解算数模。
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| 关 键 词： | 嫦娥卫星 绕月飞行 激光定轨 卫星激光测距 |
| 文章编号： | 1671-8860（2005）10-0870-03 |
| 收稿时间： | 2005-07-29 |
| 修稿时间： | 2005-07-29 |
Laser Orbit Determination for Chinese Chang-E Satellite Orbiting the Moon |
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| LIU Jiyu.Laser Orbit Determination for Chinese Chang-E Satellite Orbiting the Moon[J].Geomatics and Information Science of Wuhan University,2005,30(10):870-872,880. |
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| Authors: | LIU Jiyu |
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| Institution: | 1 School of Geodesy and Gedmatics, Wuhan University, 129 Luoyu Road, Wuhan 430079, China |
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| Abstract: | In order to acquire a fine map of the moon surface, this paper proposes a Laser orbit determination for the Chang-E satellite orbiting the moon. Three SLR stations survey simultaneously the distances from three ground stations known their coordinates to the Chang-E satellite. The algorithm using SLR results is discussed to solve for real-time positions of the Chang-E satellite orbiting the moon. This paper discusses also to solve for the orbit parameters of the Chang-E satellite orbiting the moon by means of the results from SLR single station observation. |
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| Keywords: | Chang-E satellite orbiting the moon laser orbit determination SLR |
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