Artificial satellites dynamics: Resonant effects
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Data
2012-04-01
Autores
Sampaio, Jarbas Cordeiro [UNESP]
De Moraes, Rodolpho Vilhena
Da Silva Fernandes, Sandro
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Resumo
In this work, the resonance problem in the artificial satellites motion is studied. The development of the geopotential includes the zonal harmonics J20 and J40 and the tesseral harmonics J22 and J42. Through successive Mathieu transformations, the order of dynamical system is reduced and the final system is solved by numerical integration. In the simplified dynamical model, two critical angles are studied, 2201 and 4211. Numerical results show the time behavior of the semi-major axis and 2 angle.
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Palavras-chave
Artificial Satellites, Orbits, Resonance
Como citar
Journal of Aerospace Engineering, Sciences and Applications, v. 4, n. 2, p. 1-14, 2012.