Hostname: page-component-586b7cd67f-2brh9 Total loading time: 0 Render date: 2024-11-22T19:42:31.775Z Has data issue: false hasContentIssue false
  • English
  • Français

The libration and interior structure of large icy satellites and Mercury

Published online by Cambridge University Press:  05 January 2015

Tim Van Hoolst
Tim Van Hoolst*
Affiliation:
Royal Observatory of Belgium Ringlaan 3, B-1180 Brussels, Belgium email: [email protected] Institute of Astronomy, KU Leuven Celestijnenlaan 200D, B-3001 Leuven, Belgium
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.

Longitudinal librations are periodic changes in the rotation angle of a planet or satellite. Their observation and subsequent interpretation have profoundly increased our understanding of the interior structure of Mercury. Likewise, libration is thought to provide important constraints on the interior structure of icy satellites. Here we study the libration of Mercury and large icy satellites rotating synchronously with their orbital motion and explain how it depends on the interior structure.

Keywords

planets and satellites: individual (Mercury)geodesyrotationicy satellites
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 9 , Issue S310: Complex Planetary Systems , July 2014 , pp. 1 - 8
Copyright
Copyright © International Astronomical Union 2014 

References

Baland, R.-M., Van Hoolst, T., Yseboodt, M., & Karatekin, O., 2011, A&A, 530, A141Google Scholar
Béghin, C., Sotin, C., & Hamelin, M., 2010, C. R. Geoscience, 342, 425CrossRefGoogle Scholar
Byrne, P. K., Klimczak, C., Celal Sengor, C. A., Solomon, S. C., Watters, T. R. & Hauck, S. A. II, 2014, Nature Geoscience, 7, 301CrossRefGoogle Scholar
Comstock, R. L. & Bills, B. G. 2003, J. Geophys. Res., 108 (E9), 5100Google Scholar
Dumberry, M., Rivoldini, A., Van Hoolst, T., & Yseboodt, M., 2010, Icarus, 225, 62CrossRefGoogle Scholar
Goldreich, P. M. & Mitchell, J. L. 2010, Icarus, 209, 631CrossRefGoogle Scholar
Hauck, S. A., Margot, J.-L., Solomon, S. C., Phillips, R. J., Johnson, C. L., Lemoine, F. G., Mazarico, E., McCoy, T. J., Padovan, S., Peale, S. J., Perry, M. E., Smith, D. E., & Zuber, M. T., 2013. J. Geophys. Res., 118, 1CrossRefGoogle Scholar
Iess, L., Jacobson, R. A., Ducci, M., Stevenson, D. J., Lunine, J. I., Armstrong, J. W., Asmar, S. W., Racioppa, P., Rappaport, N. J., Tortora, P., 2012, Science, 337, 457CrossRefGoogle Scholar
Jara-Orué, H. & Vermeersen, B. L. A. 2014, Icarus, 229, 31CrossRefGoogle Scholar
Khurana, K. K., Kivelson, M. G., Stevenson, D. J., Schubert, G., Russell, C. T., Walker, R. J., & Polanskey, C. 1998, Nature, 395, 777Google Scholar
Kivelson, M. G., Khurana, K. K., & Volwerk, M., 2002, Icarus, 157, 507Google Scholar
Margot, J.-L., Peale, S. J., Jurgens, R. F., Slade, M. A., & Holin, I. V., 2007, Science 316, 710Google Scholar
Margot, J.-L., Peale, S. J., Solomon, S. C., Hauck, S. A., Ghigo, F. D., Jurgens, R. F., Yseboodt, M., Giorgini, J. D., Padovan, S., & Campbell, D. B., 2012, J. Geophys. Res., 117, E00L09Google Scholar
Murray, C. D. & Dermott, S. F., 2000, Solar System Dynamics, Cambridge University PressGoogle Scholar
Peale, S. J., 1976, Nature 262, 765CrossRefGoogle Scholar
Peale, S. J., 2005, Icarus, 178, 4CrossRefGoogle Scholar
Peale, S. J., Phillips, R. J., Solomon, S. C., Smith, D. E., & Zuber, M. T., 2002, Meteoritics and Planetary Science, 37, 1269Google Scholar
Pettengill, G. H. & Dyce, R. B., 1965, Nature, 206, 1240CrossRefGoogle Scholar
Pfyffer, G., Van Hoolst, T., & Dehant, V., 2011, Planetary and Space Science, 59, 848Google Scholar
Rambaux, N., Van Hoolst, T., Dehant, V., & Bois, E., 2007, A&A, 468, 711Google Scholar
Rivoldini, A., & Van Hoolst, T., 2013, Earth and Planetary Science Letters, 377–378, 62Google Scholar
Smith, D. E. & 16 co-authors, 2012, Science 336 214–217Google Scholar
Van Hoolst, T., 2007, Treatise on Geophysics, ed. Schubert, G., Vol. 10: Planets and Moons (ed. Spohn, T.), 123CrossRefGoogle Scholar
Van Hoolst, T., Rambaux, N., Karatekin, Ö., Dehant, V., & Rivoldini, A. 2008, Icarus, 195, 386CrossRefGoogle Scholar
Van Hoolst, T., Rivoldini, A., Baland, R.-M., & Yseboodt, M., 2012, Earth and Planetary Science Letters, 333–334, 83Google Scholar
Van Hoolst, T., Baland, R.-M., & Trinh, A. 2013, Icarus, 226, 299Google Scholar
Wahr, J. M., Zuber, M. T., Smith, D. E., & Lunine, J. I., 2006, J. Geophys. Res., 111, E12005Google Scholar