Stable motions around triangular libration points in the real Earth-Moon system
文献类型：期刊论文
| 作者 | Hou, X. Y.1; Xin, X.1; Scheeres, D. J.2; Wang, J.3 |
| 刊名 | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
 |
| 出版日期 | 2015-12-21 |
| 卷号 | 454期号:4页码:4172-4181 |
| 关键词 | minor planets, asteroids: general |
| 英文摘要 | Stable motions around the triangular libration points (TLP) in the Earth-Moon system perturbed by Sun are described. Two special quasi-periodic orbits around each TLP (called dynamical substitutes in this paper) are given. They were previously described in the planar Sun-Earth-Moon system by Kamel and are numerically obtained in the spatial Sun-Earth-Moon system. Linearized motions around the dynamical substitute are described in a semi-analytical way. The size of the stable region around the substitute is described via a numerical approach, along with the resonance mechanisms that determine the boundary of the stable region. Possible temporary capture from the near Earth objects population is discussed. An observation algorithm to search permanent or temporarily captured objects in this region is given. Some potential applications of the TLPs of the Earth-Moon system in space missions are discussed. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000368001600065 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/5478]  |
| 专题 | 国家天文台_光学天文研究部 |
| 作者单位 | 1.Nanjing Univ, Sch Astron & Space Sci, Nanjing 210093, Jiangsu, Peoples R China 2.Univ Colorado, Dept Aerosp Engn Sci, Boulder, CO 80309 USA 3.Natl Astron Observ, Beijing 100012, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou, X. Y.,Xin, X.,Scheeres, D. J.,et al. Stable motions around triangular libration points in the real Earth-Moon system[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2015,454(4):4172-4181. |
| APA | Hou, X. Y.,Xin, X.,Scheeres, D. J.,&Wang, J..(2015).Stable motions around triangular libration points in the real Earth-Moon system.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,454(4),4172-4181. |
| MLA | Hou, X. Y.,et al."Stable motions around triangular libration points in the real Earth-Moon system".MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 454.4(2015):4172-4181. |
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来源：国家天文台
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