The Phase Space Structure Near Neptune Resonances in the Kuiper Belt
@article{Malhotra1995ThePS, title={The Phase Space Structure Near Neptune Resonances in the Kuiper Belt}, author={Renu Malhotra}, journal={The Astronomical Journal}, year={1995}, volume={111}, pages={504-516} }
The Solar system beyond Neptune is believed to house a population of small primordial bodies left over from the planet formation process. The region up to heliocentric distance -50 AU (a.k.a. the Kuiper Belt) may be the source of the observed short-period comets. In this region, the phase space structure near orbital resonances with Neptune is of special interest for the long-term stability of orbits. There is reason to believe that a significant fraction (perhaps most) of the Kuiper Belt…
132 Citations
Neptune’s resonances in the scattered disk
- Physics, GeologyCelestial Mechanics and Dynamical Astronomy
- 2019
The Scattered Disk Objects (SDOs) are thought to be a small fraction of the ancient population of leftover planetesimals in the outer solar system that were gravitationally scattered by the giant…
A Brief Summary of Kuiper Belt Research
- Physics, Geology
- 1998
Ideas about the contents of the Solar System beyond Neptune and Pluto can be traced back to at least Edgeworth (1943, 1949) and Kuiper (1951), who speculated on the existence of pre-planetary small…
Long-Term Dynamics and the Orbital Inclinations of the Classical Kuiper Belt Objects
- Physics, Geology
- 2002
We numerically integrated the orbits of 1458 particles in the region of the classical Kuiper belt (41 AU ≤ a ≤ 47 AU) to explore the role of dynamical instabilities in sculpting the inclination…
Asteroids in the 2 : 1 resonance with Jupiter: dynamics and size distribution
- Physics, Geology
- 2002
The 2 : 1 mean motion resonance with Jupiter in the main asteroid belt is associated to one of the largest Kirkwood gaps: the so-called Hecuba gap. Centred at about 3.3 au, the Hecuba gap is…
Comparative Study of Mean-Motion Resonances in the Trans-Neptunian Region
- Physics, Geology
- 2000
Abstract In this work we are interested in the present dynamical structure of the trans-neptunian region. It is known that at moderate to high eccentricities, stable orbits lie close to an…
Mean Motion Resonances in the Trans-neptunian Region
- Physics, Geology
- 2000
The stability of the 2:3 mean motion resonance with Neptune is systematically explored and compared to the observed resonant population. It is shown that orbits with small and moderate amplitudes of…
Close Approaches of Trans-Neptunian Objects to Pluto Have Left Observable Signatures on Their Orbital Distribution
- Physics, Geology
- 1999
It is shown that in addition to four outer planets (Jupiter to Neptune) Pluto should be also taken into account in studies of the orbital dynamics in the trans-Neptunian region. Pluto's effect is…
CHAOTIC DIFFUSION OF RESONANT KUIPER BELT OBJECTS
- Physics, Geology
- 2004
We carried out extensive numerical orbit integrations to probe the long-term chaotic dynamics of the two strongest mean-motion resonances of Neptune in the Kuiper Belt, the 3:2 (Plutinos) and 2:1…
Dynamics of the Kuiper Belt
- Geology, Physics
- 1999
Our current knowledge of the dynamical structure of the Kuiper Belt is reviewed here. Numerical results on long term orbital evolution and dynamical mechanisms underlying the transport of objects out…
The Structure of the Kuiper Belt: Size Distribution and Radial Extent
- Geology, Physics
- 2001
The size distribution in the Kuiper Belt records physical processes operating during the formation and subsequent evolution of the solar system. This paper reports a study of the apparent magnitude…
References
SHOWING 1-2 OF 2 REFERENCES