The Origin of Jupiter’s Obliquity

The origin of the 3.°12 obliquity of Jupiter’s spin axis to its orbit normal is unknown. Improved estimates of Jupiter’s moment of inertia rule out a previously proposed explanation involving a resonance with the precession of the inclined orbit of Uranus. We find that a nonadiabatic crossing of the...

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Bibliographic Details
Main Authors: Rola Dbouk, Jack Wisdom
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Planetary Science Journal
Subjects:
Online Access:https://doi.org/10.3847/PSJ/acf9f8