3 citations · 3 across the 4 of their papers we have counts for
4 papers · 1 filter
Dynamical Behavior and Surface Features of Large Super-Fast Rotator Near-Earth Asteroid (436724) 2011 UW158
Caio Gomes, Andre Amarante, Filipe Monteiro +7
The sub-kilometer Super-Fast Rotator and Potentially Hazardous Asteroid (436724) 2011 UW158 exhibits an extreme dynamical environment driven by its rotational period of 0.61072 h.…
Surface Properties, Orbital Dynamics, and Thermophysical Modeling of the Primitive Asteroid (269) Justitia
Leonardo Braga, Andre Amarante, Alessandra Ferreira +2
The Emirates Mission to the Asteroid Belt (EMA) will study the ultra-red asteroid (269)~Justitia. In this work, we present the first detailed investigation of Justitia's surface dy…
A generalized dipole-segment model for the gravitational field of elongated bodies
A. K. de Almeida, A. F. S. Ferreira, L. B. T. Santos +6
Context. Various simplified models have been investigated to understand the complex dynamical environment near irregular asteroids. We propose a generalized dipole-segment model (G…
Equilibrium Points and Surface Dynamics About Comet 67P/Churyumov-Gerasimenko
Leonardo Braga, Andre Amarante, Alessandra Ferreira +2
Small bodies in our Solar System are considered remnants of their early formation. Studying their physical and dynamic properties can provide insights into their evolution, stabili…