Shape, topography, gravity anomalies and tidal deformation of Titan

G Mitri, R Meriggiola, A Hayes, A Lefevre, G Tobie… - Icarus, 2014 - Elsevier
Gravity measurements and elevation data from the Cassini mission have been used to
create shape, global topography and gravity anomaly models of Titan that enable an
improved understanding of its outer ice I shell structure. We provide constraints on the
averaged ice shell thickness and its long-wavelength lateral variations, as well as the
density of the subsurface ocean using gravity anomalies, the tidal Love number k 2
measurement and long-wavelength topography. We found that Titan's surface topography is …

Shape, Topography, Gravity Anomaliesand Tidal Deformation of Titan

G Mitri, R Meriggiola, A Hayes… - European Planetary …, 2014 - ui.adsabs.harvard.edu
Gravity measurements and elevation data from the Cassini mission have been used to
create shape, global topography and gravity anomaly models of Titan. We provide
constraints on the averaged ice shell thickness and its long-wavelength lateral variations, as
well as the density of the subsurface ocean using gravity anomalies, the tidal Love number,
k2, measurement and long-wavelength topography.
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