| GEO空间碎片光度测量标定方法的研究 |
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| 引用本文： | 庄诚,隋成华,唐轶峻.GEO空间碎片光度测量标定方法的研究[J].天文研究与技术,2011(4):343-346. |
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| 作者姓名： | 庄诚 隋成华 唐轶峻 |
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| 作者单位： | 浙江工业大学理学院应用物理系; |
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| 基金项目： | 国家自然科学基金(60777034)资助 |
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| 摘 要： | 基于GEO卫星、太阳和观测站的空间几何关系,建立了消除太阳赤纬角对地球同步轨道( Geostationary Orbit,GEO)卫星光学特性的影响的方法.以三轴稳定GEO盒状卫星缩比模型为研究样本,在不同太阳赤纬角下进行仿真实验光度测量,研究太阳赤纬角和相位角的空间几何关系,得出消除太阳赤纬角对其辐亮度值以及以相位角...
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| 关 键 词： | GEO空间碎片 光度测量 盒状卫星 相位角 太阳赤纬角 光变曲线 |
Research of Photometric Calibration of Geosynchronous Orbit(GEO) Space Debris |
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| Zhuang Chen,Sui Chenghua,Tang Yijun.Research of Photometric Calibration of Geosynchronous Orbit(GEO) Space Debris[J].Astronomical Research & Technology,2011(4):343-346. |
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| Authors: | Zhuang Chen Sui Chenghua Tang Yijun |
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| Institution: | Zhuang Chen,Sui Chenghua,Tang Yijun(Department of Applied Physics,College of Science,Zhejiang University of Industry,Hangzhou 310023,China) |
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| Abstract: | We establish a method to eliminate the influence of solar declination on optical characteristics of a GEO(Geostationary-Orbit) satellite,based on the spatial geometric relations between the satellite,the sun and the observatory.Under different solar declinations,a box-shaped 3-axis stabilized GEO satellite is represented by a scaled model in our photometric simulation.With the simulation method corrective results are presented to eliminate the influence of solar declination on the satellite luminosities and... |
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| Keywords: | GEO space debris Photometry Box-shaped satellite Phase angle Solar declination Light curve |
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