中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Investigations of associated multi-band observations for GEO space debris

文献类型:期刊论文

作者Lu, Yao1,2,3; Zhang, Chen1,2,4; Sun, Rong-yu1,2; Zhao, Chang-yin1,2; Xiong, Jian-ning1,2
刊名ADVANCES IN SPACE RESEARCH
出版日期2017-05-15
卷号59期号:10页码:2501-2511
ISSN号0273-1177
关键词Space debris Geostationary orbit Multi-band observations Photometry Light curves
DOI10.1016/j.asr.2017.02.035
英文摘要

According to the proposal of active space debris removal, the knowledge of the shape, rotational state and surface characteristics of space debris is demanding. An associated multi-band observation of the Geosynchronous Earth Orbit space debris is performed to investigate the improvement and promotion while infrared and g'Vr'i' information are provided. The Quad-Channel Telescope and the famous United Kingdom Infrared Telescope are adopted in our observation, along with other two dedicated space debris telescopes. Due to the limitation of geometry, the infrared data of 13 objects are acquired, and the photometry results are obtained. The tumbling motion is analyzed with the brightness variations, and the color indices are investigated according to the bus type of objects. At last the frequency analysis of the multi-band light curves is performed, the consistency and non-consistency of the results under different circumstances are presented. It is demonstrated that the adoption of multi-band observations is useful for increasing the knowledge of space debris, and the applications are deserved to be further promoted. (C) 2017 COSPAR. Published by Elsevier Ltd. All rights reserved.

WOS关键词FOLLOW-UP OBSERVATIONS ; ORBIT IMPROVEMENT ; SOURCE EXTRACTION ; OPTICAL SURVEYS ; OBJECTS ; ASTROMETRY ; REMOVAL ; SATELLITES ; ALGORITHM ; ROTATION
WOS研究方向Astronomy & Astrophysics ; Geology ; Meteorology & Atmospheric Sciences
语种英语
出版者ELSEVIER SCI LTD
WOS记录号WOS:000401048900005
源URL[http://libir.pmo.ac.cn/handle/332002/23111]  
专题中国科学院紫金山天文台
通讯作者Sun, Rong-yu
作者单位1.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Jiangsu, Peoples R China
2.Chinese Acad Sci, Key Lab Space Object & Debris Observat, Nanjing 210008, Jiangsu, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Univ Sci & Technol China, Hefei 230026, Peoples R China
推荐引用方式
GB/T 7714
Lu, Yao,Zhang, Chen,Sun, Rong-yu,et al. Investigations of associated multi-band observations for GEO space debris[J]. ADVANCES IN SPACE RESEARCH,2017,59(10):2501-2511.
APA Lu, Yao,Zhang, Chen,Sun, Rong-yu,Zhao, Chang-yin,&Xiong, Jian-ning.(2017).Investigations of associated multi-band observations for GEO space debris.ADVANCES IN SPACE RESEARCH,59(10),2501-2511.
MLA Lu, Yao,et al."Investigations of associated multi-band observations for GEO space debris".ADVANCES IN SPACE RESEARCH 59.10(2017):2501-2511.

入库方式: OAI收割

来源:紫金山天文台

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