Hostname: page-component-78c5997874-94fs2 Total loading time: 0 Render date: 2024-11-13T00:57:28.574Z Has data issue: false hasContentIssue false
  • English
  • Français

Latitudinal variations of charged dust in co-orbital resonance with Jupiter

Published online by Cambridge University Press:  30 May 2022

Stefanie Reiter Open the ORCID record for Stefanie Reiter [Opens in a new window]  and
Christoph Lhotka Open the ORCID record for Christoph Lhotka [Opens in a new window]
Stefanie Reiter
Affiliation:
Department of Astrophysics, University of Vienna, Türkenschanzstrasse 17,1180 Vienna, Austria email: [email protected]
Christoph Lhotka
Affiliation:
Department of Astrophysics, University of Vienna, Türkenschanzstrasse 17,1180 Vienna, Austria email: [email protected] Department of Mathematics, University of Rome Tor Vergata, Via della Ricerca Scientifica 1, 00133 Rome, Italy email: [email protected]
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The interplanetary magnetic field may cause large amplitude changes in the orbital inclinations of charged dust particles. In order to study this effect in the case of dust grains moving in 1:1 mean motion resonance with planet Jupiter, a simplified semi-analytical model is developed to reduce the full dynamics of the system to the terms containing the information of the secular evolution dominated by the Lorentz force. It was found that while the planet causes variations in all orbital elements, the influence of the magnetic field most heavily impacts the long-term evolution of the inclination and the longitude of the ascending node. The simplified secular-resonant model recreates the oscillations in these parameters very well in comparison to the full solution, despite neglecting the influence of the magnetic field on the other orbital parameters.

Keywords

Dust dynamicsLagrange probleminterplanetary magnetic field
Type
Research Article
Information
Proceedings of the International Astronomical Union , Volume 15 , Symposium S364: Multi-scale (Time and Mass) Dynamics of Space Objects (Oct 2021) , October 2019 , pp. 102 - 107
Copyright
© The Author(s), 2022. Published by Cambridge University Press on behalf of International Astronomical Union

References

Beauge, C. 1994, Celestial Mechanics and Dynamical Astronomy, 60, 225 CrossRefGoogle Scholar
Beck, J. G. & Giles, P. 2005, ApJ, 621, L153 CrossRefGoogle Scholar
Dermott, S.F., Nicholson, P.D., Burns, J.A., Houck, J.R. 1984, Nature, 312, 505 CrossRefGoogle Scholar
Fitzpatrick, R. 2016, An Introduction to Celestial Mechanics Google Scholar
Gruen, E., Gustafson, B., Mann, I., et al. 1994, AAP, 286, 915 Google Scholar
Jorgensen, J.L., Benn, M., Connereny, J.E.P., Denver, T., Jorgensen, P.S., Andersen, A.C., and Bolton, S.J 2020, JGR Planets, 126, e2020JE006509CrossRefGoogle Scholar
Koschny, D., Soja, R. H., Engrand, C., et al. 2019, Space Sci. Revs, 215, 34 CrossRefGoogle Scholar
Lhotka, C., Zhou, L. 2021, CNSNS, https://doi.org/10.1016/j.cnsns.2021.106024 (accepted)CrossRefGoogle Scholar
Lhotka, C. & Celletti, A. 2015, Icarus, 250, 249 CrossRefGoogle Scholar
Lhotka, C., Bourdin, P., Narita, Y. 2016 ApJ, 828, 10 CrossRefGoogle Scholar
Lhotka, C. & Galeş, C. 2019, Celestial Mechanics and Dynamical Astronomy, 131, 49 CrossRefGoogle Scholar
Lhotka, C., Rubab, N., Roberts, W.W., Holmes, J., Torkar, K., Nakamura, R. 2020 PoP, 27, 103704 Google Scholar
Liu, X. & Schmidt, J. 2018, A&A, 609, A57 Google Scholar
Liu, X. & Schmidt, J. 2018, A&A, 614, A97 Google Scholar
Moulton, F. R. 1914, An introduction to celestial mechanics (New York, The Macmillan company)Google Scholar
Parker, E. N. 1958, ApJ, 128, 664 CrossRefGoogle Scholar
Reiter, S. 2021, The spatial distribution of charged dust particles in the outer solar system, (University of Vienna, in preparation)Google Scholar
Webb, G. M., Hu, Q., Dasgupta, B., et al. 2010, Journal of Geophysical Research (Space Physics), 115, A10112 Google Scholar
Zhou, L., Lhotka, C., Gales, C., Narita, Y., Zhou, L.-Y. 2021, A&A, 645, A63 Google Scholar