In this paper, we explain the method used to study the orbital evolution of Halley's Comet during the past three thousand years. The discussion is based on the result of calculation of the motion of the comet, taking into account the perturbations by the nine major planets over the last ...
Orbital evolution of the elements of the comet Halley are calculated. The changes in the orbital elements are very small and caused by Jupiter's perturbation except in two periods in which are predominant those of Venus and Earth.L. Buffoni...
The results of backward integration of the Comet P/Halley behavior over the time span from 1585 AD to 9367 BC (a total of 4 million days) are discussed. The integration was performed on the FPS 364, using the integrator described by Everhart (1985); planets from Venus to Neptune were ...
In recent papers (Carusi et al.; 1986, 1987) the authors reported the discovery of temporary librating behaviours about high order mean motion resonances with Jupiter of a number of short-period comets of Halley type, taking place in the period 1585 – 2406 AD. These comets are: P/Brorsen...