EUSST 避撞服务的未来发展

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2023-11-18 DOI:10.1016/j.jsse.2023.11.002

Florian Delmas , Cristina Perez , Paulo Nunes

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引用次数: 0

摘要

在过去几年里，空间碎片数量和在轨运行卫星数量都急剧增加。卫星任务的碰撞风险越来越成为所有参与空间态势感知（SSA）& 航天器运行的人员所关注的问题。在欧盟空间监视和跟踪（EU SST）框架内，CA 服务是通过法国和西班牙运营中心（分别为 FR-SSA 中心和 S3TOC）参与的热冗余计划提供的，在撰写本报告时，CA 服务面向 50 多个组织和 390 颗卫星。考虑到动态的空间环境，EU SST CA 服务必须不断发展，以应对注册用户和航天器数量的增加、用户需求的多样性以及近距离接近数量的增加。

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Future evolutions of EUSST collision avoidance service

Over the last few years, both the space debris population and the number of active satellites in orbit has dramatically increased. The risk of collision for satellite missions is a problem to an increasing extent targeted thoroughly by all agents involved in space situational awareness (SSA) & spacecraft operations. In the frame of the European Union Space Surveillance and Tracking (EU SST), the CA service is provided on a hot redundancy scheme involving the French and Spanish Operations Centres (FR-SSA Centre and S3TOC, respectively), to more than 50 organizations and 390 satellites at the time of writing.

Given the dynamic space environment, EU SST CA service must evolve continuously to face the increase of the number of registered users and spacecraft, the diversity of users’ needs and the increasing number of close approaches.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.