60 citations · 115 across the 5 of their papers we have counts for
7 papers
The Excited Spin State of Dimorphos Resulting from the DART Impact
Harrison F. Agrusa, Ioannis Gkolias, Kleomenis Tsiganis +12
The NASA Double Asteroid Redirection Test (DART) mission is a planetary defense-driven test of a kinetic impactor on Dimorphos, the satellite of the binary asteroid 65803 Didymos.…
Dynamical taxonomy of the coupled solar radiation pressure and oblateness problem and analytical deorbiting configurations
Ioannis Gkolias, Elisa Maria Alessi, Camilla Colombo
Recent works demonstrated that the dynamics caused by the planetary oblateness coupled with the solar radiation pressure can be described through a model based on singly-averaged e…
Chaotic transport of navigation satellites
Ioannis Gkolias, Jerome Daquin, Despoina K. Skoulidou +2
Navigation satellites are known from numerical studies to reside in a dynamically sensitive environment, which may be of profound importance for their long-term sustainability. We…
Accurate modelling of the low-order secondary resonances in the spin-orbit problem
Ioannis Gkolias, Christos Efthymiopoulos, Alessandra Celletti +1
We provide an analytical approximation to the dynamics in each of the three most important low order secondary resonances (1:1, 2:1, and 3:1) bifurcating from the synchronous prima…
Towards a sustainable exploitation of the geosynchronous orbital region
Ioannis Gkolias, Camilla Colombo
In this work the orbital dynamics of Earth satellites about the geosynchronous altitude are explored, with primary goal to assess current mitigation guidelines as well as to discus…
Drift and its mediation in terrestrial orbits
Jerome Daquin, Ioannis Gkolias, Aaron J. Rosengren
The slow deformation of terrestrial orbits in the medium range, subject to lunisolar resonances, is well approximated by a family of Hamiltonian flow with degree-of-freedom.…