Strong tidal dissipation in Io and Jupiter from astrometric observations

Nature

Volumn 459, Issue 7249, 2009, Pages 957-959

  Lainey, Valéry ^a   Arlot, Jean Eudes ^a   Karatekin, Özgür ^b   Van Hoolst, Tim ^b  

^a CNRS   (France)

^b ROYAL OBSERVATORY OF BELGIUM   (Belgium)

Author keywords

[No Author keywords available]

Indexed keywords

ASTRONOMY; ENERGY DISSIPATION; HEAT FLUX; HEAT PRODUCTION; IO; JUPITER; PLANETARY ATMOSPHERE; PLANETARY EVOLUTION; SOLAR SYSTEM;

ARTICLE; ASTRONOMY; HEAT; MOON; PRIORITY JOURNAL; TIDE;

CALLUNA VULGARIS;

EID: 67649280558     PISSN: 00280836     EISSN: 14764687     Source Type: Journal    
DOI: 10.1038/nature08108     Document Type: Article

References (33)

1. Matson, D. L., Ransford, G. A. & Johnson, T. V. Heat flow from Io. J. Geophys. Res. 86, 1664-1672 (1981).
2. Veeder, G., Matson, D., Johnson, T., Blaney, D. & Goguen, J. Io's heat flow from infrared radiometry: 1983-1993. J. Geophys. Res. 99, 17095-17162 (1994).
3. Spencer, J. R. et al. Io's thermal emission from the Galileo photopolarimeterradiometer. Science 288, 1198-1201 (2000).
4. Peale, S. J., Cassen, P. & Reynolds, R. T. Melting of Io by tidal dissipation. Science 203, 892-894 (1979).
5. McEwen, A. S., Keszthelyi, P., Lopes, R., Schenk, P. M.&Spencer, J. R. in Jupiter: The Planet, Satellites and Magnetosphere (eds Bagenal, F., Dowling, T. E. & McKinnon, W. B.) 307-328 (Cambridge Univ. Press, 2004).
6. Moore, B., Schubert, G., Anderson, J. D. & Spencer, J. R. in Io After Galileo: A New View of Jupiter's Volcanic Moon (eds Lopes, R. M. C. & Spencer, J. R.) 89-105 (Springer, 2007).
7. Yoder, C. F. & Peale, S. The tides of Io. Icarus 47, 1-35 (1981).
8. Levrard, B. et al. Tidal dissipation within hot Jupiters: a new appraisal. Astron. Astrophys. 462, L5-L8 (2007).
9. De Sitter, W. Orbital elements determining the longitudes of Jupiter's satellites, derived from observations. Leiden Ann. 16(2), 1-92 (1928).
10. Lieske, J. H. Galilean satellite evolution - observational evidence for secular changes in mean motions. Astron. Astrophys. 176, 146-158 (1987).
11. Segatz, M., Spohn, T., Ross, M. N. & Schubert, G. Tidal dissipation, surface heat flow, and figure of viscoelastic models of Io. Icarus 75, 187-206 (1988).
12. Ojakangas, G. & Stevenson, D. Episodic volcanism of tidally heated satellites with application to Io. Icarus 66, 341-358 (1986).
13. Greenberg, R. Galilean satellites - evolutionary paths in deep resonance. Icarus 70, 334-347 (1987).
14. Fischer, H. J.&Spohn, T. Thermal-orbital histories of viscoelastic models of Io (J1). Icarus 83, 39-65 (1990).
15. Hussmann, H. & Spohn, T. Thermal-orbital evolution of Io and Europa. Icarus 171, 391-410 (2004).
16. Moore, W. Tidal heating and convection in Io. J. Geophys. Res. 108, doi:10.1029/ 2002JE001943 (2003).
17. Keszthelyi, L. et al. New estimates for Io eruption temperatures: implications for the interior. Icarus 192, 491-502 (2007).
18. Moore, W. The thermal state of Io. Icarus 154, 548-550 (2001).
19. Anderson, J. D., Jacobson, R. A. & Lau, E. L. Io's gravity field and interior structure. J. Geophys. Res. 106, 32963-32969 (2001).
20. Gavrilov, S. V. & Zharkov, V. N. Love numbers of the giant planets. Icarus 32, 443-449 (1977).
21. Ogilvie, G. I. & Lin, D. N. C. Tidal dissipation in rotating giant planets. Astrophys. J. 610, 477-509 (2004).
22. Wu, Y. Origin of tidal dissipation in Jupiter. II. The value of Q. Astrophys. J. 635, 688-710 (2005).
23. Yoder, C. F. How tidal heating in Io drives the Galilean orbital resonance locks. Nature 279, 747-770 (1979).
24. Goldstein, S. J. Jr & Jacobs, K. C. A recalculation of the secular acceleration of Io. Astron. J. 110, 3054-3057 (1995).
25. Vasundhara, R., Arlot, J.-E. & Descamps, P. in Dynamics, Ephemerides and Astrometry of the Solar System (eds Ferraz-Mello, S., Morando, B. & Arlot, J.-E.) 145-149 (Proc. 172nd Symp. Int. Astron. Union, IAU, 1996).
26. Aksnes, K. & Franklin, F. A. Secular acceleration of Io derived from mutual satellite events. Astron. J. 122, 2734-2739 (2001).
27. Stone, R. C. Positions for the outer planets and many of their satellites. V. FASTT observations taken in 2000-2001. Astron. J. 122, 2723-2733 (2001).
28. Morrison, D.&Telesco, C. M. Io - observational constraints on internal energy and thermophysics of the surface. Icarus 44, 226-233 (1980).
29. Sinton, W. M. The thermal emission spectrum of Io and a determination of the heat flux from its hot spots. J. Geophys. Res. 86, 3122-3128 (1981).
30. Johnson, T. V. et al. Volcanic hotspots on Io - stability and longitudinal distribution. Science 226, 134-137 (1984).
31. Veeder, G. J., Matson, D. L., Johnson, T. V., Davies, A. G. & Blaney, D. L. The polar contribution to the heat flow of Io. Icarus 169, 264-270 (2004).
32. Rathbun, J. A. et al. Mapping of Io's thermal radiation by the Galileo photopolarimeter-radiometer (PPR) instrument. Icarus 169, 127-139 (2004).
33. Lay, T., Hernlund, J. & Bussett, B. A. Core-mantle boundary heat flow. Nature Geosci. 1, 25-32 (2008).