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Dynamical behavior of asteroids near resonance: the 4:1 gap and the 7:2 group

Autor
Grau, M.; Gonzalez-Casado, G.
Tipus d'activitat
Article en revista
Revista
Celestial mechanics and dynamical astronomy
Data de publicació
1999-08
Volum
72
Número
3
Pàgina inicial
169
Pàgina final
186
Repositori
http://hdl.handle.net/2117/14731 Obrir en finestra nova
Resum
A comparative study of the evolution of the Sun–Jupiter–Asteroid system near the 4:1 and 7:2 resonances is performed by means of two techniques that proceed differently from the Hamiltonian corresponding to the planar restricted elliptic three-body problem. One technique is based on the classical Schubart averaging while the other is based on a mapping method in which the perturbing part of the Hamiltonian is expanded and the resulting terms are ordered according to a weight function that de...
Citació
Grau, M.; González, G. Dynamical behavior of asteroids near resonance: the 4:1 gap and the 7:2 group. "Celestial mechanics and dynamical astronomy", Agost 1999, vol. 72, núm. 3, p. 169-186.
Grup de recerca
MMAC - Models Matemàtics aplicats a les ciencies humanes i de la natura
gAGE - Grup d'Astronomia i Geomatica

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