48 citations · 170 across the 10 of their papers we have counts for
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The recent crossing of the 7:3 resonance between Ganymede and Callisto
Giacomo Lari, Mattia Rossi
Io, Europa and Ganymede are locked in the well-known Laplace resonance, while Callisto is not, even though it is very close to the 7:3 mean motion resonance with Ganymede. When con…
Long-Term Evolution of the Saturnian System
Matija Ćuk, Maryame El Moutamid, Giacomo Lari +5
Here we present the current state of knowledge on the long-term evolution of Saturn's moon system due to tides within Saturn. First we provide some background on tidal evolution, o…
Dynamical history of the Galilean satellites for a fast migration of Callisto
Giacomo Lari, Melaine Saillenfest, Clara Grassi
The dynamics of the innermost Galilean satellites (Io, Europa and Ganymede) is characterised by a chain of mean motion resonances, called Laplace resonance, and by a strong tidal d…
Tilting Uranus via the migration of an ancient satellite
Melaine Saillenfest, Zeeve Rogoszinski, Giacomo Lari +4
Context. The 98°-obliquity of Uranus is commonly attributed to giant impacts that occurred at the end of the planetary formation. This picture, however, is not devoid of weaknesses…
Orbit determination methods for interplanetary missions: development and use of the Orbit14 software
Giacomo Lari, Giulia Schettino, Daniele Serra +1
In the last years, a new generation of interplanetary space missions have been designed for the exploration of the solar system. At the same time, radio-science instrumentation has…
Future destabilisation of Titan as a result of Saturn's tilting
Melaine Saillenfest, Giacomo Lari
Context: As a result of Titan's migration and Saturn's probable capture in secular spin-orbit resonance, recent works show that Saturn's obliquity could be steadily increasing toda…