| Texto completo | |
| Autor(es): |
Domingos, Rita de C.
;
de Moraes, Rodolpho V.
;
de Almeida Prado, A. F. B.
;
Seago, JH
;
Neta, B
;
Eller, TJ
;
Pelletier, FJ
Número total de Autores: 7
|
| Tipo de documento: | Artigo Científico |
| Fonte: | ASTRODYNAMICS 2018, PTS I-IV; v. 130, p. 2-pg., 2008-01-01. |
| Resumo | |
In the present work, we expanded the study done by Solorzanol(1) including the eccentricity of the perturbing body. The assumptions used to develop the single-averaged analytical model are the same ones of the restricted elliptic three-body problem. The disturbing function was expanded in Legendre polynomials up to fourth-order. After that, the equations of motion are obtained from the planetary equations and we performed a set of numerical simulations. Different initial eccentricities for the perturbing and perturbed body are considered. The results obtained perform an analysis of the stability of a near-circular orbits and investigate under which conditions this orbit remain near-circular. (AU) | |
| Processo FAPESP: | 06/04997-6 - Encontros próximos em dinâmica orbital |
| Beneficiário: | Rodolpho Vilhena de Moraes |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |