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Automatic space object detection on all-sky images from a synoptic survey synthetic telescope array
(Elsevier, 2020)
Detection, classification, and characterization of Space Objects (SOs) are important tasks in many areas of research. Detection of SOs is important in predicting collisions with debris that could become hazards for satellites ...
The Importance of the United Nations Guidelines for the Long-Term Sustainability of Space Activities and Other International Initiatives to Promote Space Sustainability
(Facultad de Finanzas, Gobierno y Relaciones Internacionales, 2014-12-19)
The long-term sustainability of space activities is an emerging issue to which actors in the global space community –including governments, agencies, and industry– are devoting increasing amounts of attention and resources. ...
Evasive Maneuvers in Space Debris Environment and Technological Parameters
(Hindawi Publishing Corporation, 2014)
Análise do mapa de frequências aplicada ao estudo de detritos espaciais na ressonância 14:1
(Universidade Estadual Paulista (Unesp), 2018-03-07)
Neste trabalho apresentamos uma análise da dinâmica de detritos espaciais na ressonância 14:1. O sistema analisado foi o sistema Terra-detrito considerando a não esfericidade da Terra. Para esta análise foram utilizados ...
Debris Disk around Star HR 8799
(Spitzer Space Telescope - NASA, 2016)
Debris Disk around Star HR 8799
(Spitzer Space Telescope - NASA, 2011)
Space debris tracking with the poisson labeled multi-bernoulli filter
(MDPI, 2021)
This paper presents a Bayesian filter based solution to the Space Object (SO) tracking problem using simulated optical telescopic observations. The presented solution utilizes the Probabilistic Admissible Region (PAR) ...
Orbital effects in a cloud of space debris making a close approach with the earth
(2018-12-01)
The present paper has the goal of studying the changes of the orbital parameters of each individual element of a cloud of particles that makes a close approach with the Earth. Clouds of particles are formed when natural ...
Máscara para detecção de detritos espaciais em imagens de telescópio adquiridas em modo estático
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM ENGENHARIA AEROESPACIAL, 2022-01-31)
Orbital debris approximately 10 cm in size and larger can be monitored with
ground-based telescopes and radar. These debris threaten the operation of satellites
and impact the economy and global security of space activities. ...