Lunar gravity field model CEGM-01 based on tracking data of Chang ' E-1
文献类型：期刊论文
| 作者 | Yan Jian-Guo1,2; Li Fei1 ; Ping Jin-Song2; Tang Ge-Shi3; Huang Qian2; Gao Jian-Feng2,3; Liu Jun-Ze3
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| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2010-12-01 |
| 卷号 | 53期号:12页码:2843-2851 |
| 关键词 | Chang ' E-1 Two-way range and range rate Lunar gravity field |
| 英文摘要 | The characteristic of Chang`E-1 orbital tracking data is presented in this paper, and the principle and solution strategy of lunar gravity field recovery based on dynamical precise orbit determination are summarized. Under the condition of limited accuracy and coverage of tracking data of Chang`E-1, a lunar gravity field model CEGM-01 up to degree and order 50 is solved independently using six months tracking data. The accuracy of the model CEGM-01 is assessed by multi-means, such as gravity power spectrum, observational residuals after precision orbit determination, lunar surface gravity anomaly character, admittance/coherence with topography model, and the corresponding physical feature and effect are analyzed. The results indicate the effectiveness and reasonability of CEGM-01 solution process. On the basis of current work the prospect of future development of our national lunar gravity field detection is presented. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Geochemistry & Geophysics |
| 研究领域[WOS] | Geochemistry & Geophysics |
| 关键词[WOS] | MISSION ; ORBIT |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000285862200007 |
| 源URL | [http://119.78.226.72/handle/331011/26360]  |
| 专题 | 上海天文台_天文地球动力学研究中心 |
| 作者单位 | 1.Wuhan Univ, State Key Lab Informat Engn Surveying Mapping & R, Wuhan 430070, Peoples R China 2.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China 3.Beijing Aerosp Command & Control Ctr, Beijing 100094, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan Jian-Guo,Li Fei,Ping Jin-Song,et al. Lunar gravity field model CEGM-01 based on tracking data of Chang ' E-1[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2010,53(12):2843-2851. |
| APA | Yan Jian-Guo.,Li Fei.,Ping Jin-Song.,Tang Ge-Shi.,Huang Qian.,...&Liu Jun-Ze.(2010).Lunar gravity field model CEGM-01 based on tracking data of Chang ' E-1.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,53(12),2843-2851. |
| MLA | Yan Jian-Guo,et al."Lunar gravity field model CEGM-01 based on tracking data of Chang ' E-1".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 53.12(2010):2843-2851. |
入库方式： OAI收割
来源：上海天文台
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