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Группировка малых спутников «Универсат-СОКРАТ» для мониторинга техногенных и природных космических угроз
Вестник Самарского университета. Аэрокосмическая техника, технологии и машиностроение. 2019. Т. 18. № 1. С. 94–108.
Садовничий В. А., Панасюк М. И., Липунов В. М., Белов А. А., Богомолов В. В., Гарипов Г. К., Горбовской Е. С., Июдин А. Ф., Калегаев В. В., Климов П. А., Корнилов В. Г., Мить С. К., Оседло В. И., Петров В. Л., Подзолко М. В., Попова Е. П., Рубинштейн И. А., Свертилов С. И., Тулупов В. И., Чепурнов А. С., Яшин И. В.
he natural and “man-made” space environment generates serious risks for the implementation of space missions, both automatic and human. The main natural and technogenic risk factors that limit or pose a threat to the implementation of space-based automatic and manned space missions in the near-Earth space are cosmic radiation and space debris. In the upper layers of the atmosphere, natural transient electromagnetic phenomena associated with significant energy release are also risk factors for suborbital flights. It is planned to create a system of spacecraft in the proposed “Universat-SOCRAT” project that makes it possible, in a mode close to real-time, to determine the radiation conditions in a significant part of the area of trapped radiation, up to the orbits of global navigation satellite systems or the geostationary orbit. It is also planned to create a space segment of monitoring space debris and electromagnetic transients in the upper atmosphere. Monitoring of space debris will allow all-weather and global tracking of near-Earth objects and, thereby, increase the efficiency of analyzing data and making necessary decisions. In some cases it will improve the accuracy of determining the coordinates of objects for their subsequent cataloging. Successful realization of the project will make it possible to create a space system for monitoring and preventing space hazards for both ongoing and planned space missions for the first time in the world.
Language:
Russian
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Single-mode lasing was observed at a wavelength of 960 nm for pillars with a diameter of
15 μm. At 300 K, the lasing threshold was approximately 30 mW. Increasing the pump
power to 2.7 times the threshold power resulted in a mode energy shift of approximately
1 meV. This shift ...
Added: September 23, 2026
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поверхности малоактивируемых материалов, перспективных для использования в
качестве материалов вакуумной камеры термоядерных реакторов: ванадия, его сплава
V – 10 Ti – 6 Cr – 0,05 Zr – 0,1 Si и вольфрама при последовательном воздействии на
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Added: September 17, 2026
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Added: September 15, 2026
Water confined in heterogeneous clay–quartz pores: Structure and dynamics from atomistic simulations
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Added: September 15, 2026
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Added: September 14, 2026
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Added: September 14, 2026
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Added: September 14, 2026
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Added: September 14, 2026
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Added: September 14, 2026
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Added: February 21, 2022
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Added: June 22, 2021
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e present concept of a new multi-satellite Universat-SOCRAT project aimed to study transient phenomena in the upper atmosphere such as transient luminous events (TLEs) and terrestrial gamma-ray flashes (TGFs). It is a new space project of Lomonosov Moscow State University based on the use of a few satellites in the near-Earth orbit for real-time monitoring ...
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Added: November 12, 2020