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

Author
Grau, M.; Gonzalez-Casado, G.
Type of activity
Journal article
Journal
Celestial mechanics and dynamical astronomy
Date of publication
1999-08
Volume
72
Number
3
First page
169
Last page
186
Repository
http://hdl.handle.net/2117/14731 Open in new window
Abstract
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...
Citation
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.
Group of research
MMAC - Mathematical models applied to human and natural sciences
gAGE - Research Group of Astronomy and Geomatics

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