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Information × Registration Number 0226U002676, (0125U002319) , R & D reports Title Investigation of Interplanetary Dust and Its Interaction with the Earth's Atmosphere Using an Automated Meteor Video-Spectral System popup.stage_title Модернізація відео-спектрального спостережного комплексу, визначення фізичних характеристик метеорно-пилової компоненти Сонячної системи та особливостей її взаємодії з атмосферою Землі Head Mozhova Alona M., Кандидат фізико-математичних наук Registration Date 03-03-2026 Organization Taras Shevchenko National University of Kyiv popup.description1 Study the physical processes associated with the interaction of interplanetary dust with the Earth's atmosphere based on meteor video-spectral observations. The project also focuses on improving ground-based video-spectral observation techniques and data processing methods in order to comprehensively obtain the kinematic and physical characteristics of meteoroid bodies of cometary and asteroidal origin, as well as to determine their chemical composition through both observational data and theoretical approaches. popup.description2 Relevance of the project: Development of meteor and interplanetary dust monitoring methods in Ukraine using automated video-spectral complexes. This research is essential for fundamental studies of Solar System evolution and enhancing national security through near-Earth space surveillance. Objective: To investigate the physical processes of interplanetary dust interaction with the atmosphere, and to refine observation and data processing techniques to obtain kinematic and physical characteristics, as well as the chemical composition, of meteoroids of cometary and asteroidal origin. Tasks: Upgrading the hardware and software complex using modern cameras and spectral devices, automating data processing, creating a database of meteoroid parameters, modeling meteor-atmosphere interaction processes and comparing the characteristics of meteor and cometary dust. Core Idea: The project is based on monitoring transient atmospheric phenomena as a vital supplement to existing data collection systems. Research Hypothesis: Cometary matter has best preserved the primordial composition of the Solar System. Stage Results: A modernization concept for the meteor patrol was developed, and three autonomous RMS stations with an automated observation cycle were established. Base-pair meteors from the Northern Taurids and Lambda Ursae Majorids streams were identified, with their trajectories and orbits calculated. Observations of comets 67P/Churyumov–Gerasimenko and C/2014 N3 (NEOWISE), including their dust comae, were analyzed. Statistical analysis of the 2010 Perseids data enabled the estimation of orbital characteristics. From June to September 2025, data for 240 meteors were processed and integrated into the database. Practical Value: The results integrate Ukraine into the GMN and form the foundation of the UMSN. The system enables the analysis of cosmic matter and the detection of space-based threats, serving the interests of national defense, space security, and fundamental science Product Description popup.authors Оleh B. Stelia Vira Rosenbush Oleksandr V. Holubaiev Igor V. Lukyanyk Pavlo M. Kozak Sergii V. Staryi Ninel P. Kovalenko Kateryna V. Parastiuk popup.nrat_date 2026-03-03 Close