6 papers
Evolution of orbits of trans-Neptunian bodies at the 2:3 resonance with Neptune
S. I. Ipatov, J. Henrard
The results of the numerical investigations of the evolution of orbits of trans-Neptunian bodies at the 2 : 3 resonance with Neptune are presented. The gravitational influence of t…
Orbital evolution of the P/1996 R2 and P/1996 N2 objects
S. I. Ipatov, G. J. Hahn
A numerical integration of the equations of motion of the Sun-planets-an object system is used to study the evolution of orbits close to the orbit of the P/1996 R2 object, which is…
Variations in orbital elements of planets
S. I. Ipatov
Limits and characteristic periods of variations in orbital elements of planets were studied by numerical integration of equations of motion. Interrelations between the characterist…
Migration of Bodies to the Earth from Different Distances from the Sun
S. I. Ipatov
Migration of bodies under the gravitational influence of almost formed planets was studied, and probabilities of their collisions with the Earth and other terrestrial planets were…
Migration of celestial bodies in the Solar system and in several exoplanetary systems
S. I. Ipatov
A review of the results on the migration of celestial bodies in the Solar System and in some exoplanetary systems is presented. Some problems of planet accumulation and migration o…
Probabilities of collisions of bodies ejected from forming Earth with the terrestrial planets
S. I. Ipatov
The motion of bodies ejected from the Earth was studied, and the probabilities of collisions of such bodies with the present terrestrial planets were calculated. The dependences of…