The exploration and investigation of near-Earth outer space (NES) have highlighted
attention to potential threats, namely the dangers posed by asteroids and the emergence of …

In many cases, we have few optical observations over a short time span, and most of the
information generated is too limited to compute a full orbit according to the angles-only …

The uncontrolled growing number of resident space objects (RSOs) threatens the safe
operation of space-related activities. Since the beginning of the Space Age, outer space is …

One of the most valuable regions for telecommunication and space science is the
geostationary earth orbit (GEO). On 27 November 2019, Egypt successfully launched its …

[应用背景] 科学数据具有分散化, 差异化, 孤岛化等典型特征, 构建可打破各种孤岛,
有效整合分布式科学数据资源的基础设施具有重要意义.[方法] 本文梳理了国内外类网络科学 …

The space sector is in dire need of accurate and efficient algorithms for orbit determination
(OD) and uncertainty propagation to match the growing number of resident space objects …

In many cases, we have few optical observations over a short time span, and most of the
information generated is too limited to compute a full orbit according to the angles-only …

International scientific optical network (ISON) project started in 2004 as open international
voluntary project on self-financing basis. Main focus of the ISON development always was …

Stages of development of the ISON optical telescope global network Page 1 At the first stage
2005-2007, attempts were made to use the telescopes that remained in observatories since the …