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Long-period forcing of Mercury's libration in longitude

✍ Scribed by S.J. Peale; M. Yseboodt; J.-L. Margot

Book ID
108138719
Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
525 KB
Volume
187
Category
Article
ISSN
0019-1035

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πŸ“œ SIMILAR VOLUMES

Resonant forcing of Mercury's libration
Resonant forcing of Mercury's libration in longitude
✍ S.J. Peale; J.L. Margot; M. Yseboodt πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 453 KB

The period of free libration of Mercury's longitude about the position it would have had if it were rotating uniformly at 1.5 times its orbital mean motion is close to resonance with Jupiter's orbital period. The Jupiter perturbations of Mercury's orbit thereby lead to amplitudes of libration at the

Analytical model of the long-period forc
Analytical model of the long-period forced longitude librations of Mercury
✍ Marie Yseboodt; Jean-Luc Margot; Stanton J. Peale πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 852 KB

## a b s t r a c t The shaking of Mercury's orbit by the planets forces librations in longitude in addition to those at harmonics of the orbital period that have been used to detect Mercury's molten core. We extend the analytical formulation of . Icarus 199, 1-8) in order to provide a convenient m