229 citations · 553 across the 18 of their papers we have counts for
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Numerical Error in Interplanetary Orbit Determination Software
Marco Zannoni, Paolo Tortora
The core of every orbit determination process is the comparison between the measured observables and their predicted values, computed using the adopted mathematical models, and the…
The gravity field and interior structure of Dione
Marco Zannoni, Doug Hemingway, Luis Gomez Casajus +1
During its mission in the Saturn system, Cassini performed five close flybys of Dione. During three of them, radio tracking data were collected during the closest approach, allowin…
Analytical ray-tracing in planetary atmospheres
Adrien Bourgoin, Marco Zannoni, Paolo Tortora
Ground-based astro-geodetic observations and atmospheric occultations, are two examples of observational techniques requiring a scrutiny analysis of atmospheric refraction. In both…