256 citations · 1.2k across the 17 of their papers we have counts for
Showing 2009 · astro-ph.EPShow all
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astro-ph.EP2009★ 70 cited
A collisionless scenario for Uranus tilting
Gwenaël Boué, Jacques Laskar
The origin of the high inclination of Uranus' spin-axis (Uranus' obliquity) is one of the great unanswered questions about the Solar system. Giant planets are believed to form with…
astro-ph.EP2009
Speed limit on Neptune migration imposed by Saturn tilting
Gwenaël Boué, Jacques Laskar, Petr Kuchynka
In this Letter, we give new constraints on planet migration. They were obtained under the assumption that Saturn's current obliquity is due to a capture in resonance with Neptune's…