146 citations · 217 across the 6 of their papers we have counts for
6 papers
The Dynamical State of the Didymos System Before and After the DART Impact
Derek C. Richardson, Harrison F. Agrusa, Brent Barbee +50
NASA's Double Asteroid Redirection Test (DART) spacecraft impacted Dimorphos, the natural satellite of (65803) Didymos, on 2022 September 26, as a first successful test of kinetic…
Libration-induced Orbit Period Variations Following the DART Impact
Alex J. Meyer, Ioannis Gkolias, Michalis Gaitanas +7
The Double Asteroid Redirection Test (DART) mission will be the first test of a kinetic impactor as a means of planetary defense. In late 2022, DART will collide with Dimorphos, th…
Diffusive chaos in navigation satellites orbits
J. Daquin, A. J. Rosengren, K. Tsiganis
The navigation satellite constellations in medium-Earth orbit exist in a background of third-body secular resonances stemming from the perturbing gravitational effects of the Moon…
Trapping in three-planet resonances during gas-driven migration
A. -S. Libert, K. Tsiganis
We study the establishment of three-planet resonances -similar to the Laplace resonance in the Galilean satellites- and their effects on the mutual inclinations of the orbital plan…
Formation of '3D' multiplanet systems by dynamical disruption of multiple-resonance configurations
A. -S. Libert, K. Tsiganis
Assuming that giant planets are formed in thin protoplanetary discs, a '3D' system can form, provided that the mutual inclination is excited by some dynamical mechanism. Resonant i…
Constructing the secular architecture of the solar system II: The terrestrial planets
Ramon Brasser, Alessandro Morbidelli, Rodney Gomes +2
We investigate the dynamical evolution of the terrestrial planets during the planetesimal-driven migration of the giant planets. A basic assumption of this work is that giant plane…