Propagation errors analysis of TLE data
文献类型：期刊论文
| 作者 | Wang, R. ; Liu, J. ; Zhang, Q. M. |
| 刊名 | Advances in Space Research
 |
| 出版日期 | 2009 |
| 卷号 | 43期号:7页码:1065-1069 |
| 关键词 | Space debris Errors analysis SGP4/SDP4 Lower-altitude orbit Atmospheric drag BSTAR |
| ISSN号 | 0273-1177 |
| 通讯作者 | 北京8701信箱 |
| 英文摘要 | Orbit position uncertainty is an important factor for collision avoidance issues. Fora single object with high frequency historical data, we can attain its position uncertainty easily. But sometimes data is not enough for errors analysis, orbits need to be classified. In this paper error analysis is made from two-line element sets data (TLEs). The Simplified General Perturbations-4 (SGP4) propagator wits used. Statistical errors of debris and R/B are given for lower-altitude orbits which arc classified by perigee altitude and eccentricity. The errors results and analysis for SSO (the Suit synchronous orbit) typical orbits arc obtained. At last atmospheric drag as a main cause of downrange errors in lower-altitude orbit is analyzed. BSTAR in TLEs is modified to improve prediction precision. |
| 收录类别 | SCI |
| 原文出处 | http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6V3S-4V2NKJV-1-9&_cdi=5738&_user=1999492&_orig=search&_coverDate=04%2F01%2F2009&_sk=999569992&view=c&wchp=dGLzVzz-zSkWb&md5=c51edb242a55b627b3c15816b1ecd762&ie=/sdarticle.pdf |
| 语种 | 英语 |
| 源URL | [http://ir.cssar.ac.cn/handle/122/1692]  |
| 专题 | 国家空间科学中心_其他部室 |
| 推荐引用方式 GB/T 7714 | Wang, R.,Liu, J.,Zhang, Q. M.. Propagation errors analysis of TLE data[J]. Advances in Space Research,2009,43(7):1065-1069. |
| APA | Wang, R.,Liu, J.,&Zhang, Q. M..(2009).Propagation errors analysis of TLE data.Advances in Space Research,43(7),1065-1069. |
| MLA | Wang, R.,et al."Propagation errors analysis of TLE data".Advances in Space Research 43.7(2009):1065-1069. |
入库方式： OAI收割
来源：国家空间科学中心
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