98 citations · 754 across the 45 of their papers we have counts for
4 papers · 1 filter
Explaining Mercury via a single giant impact is highly unlikely
P. Franco, A. Izidoro, O. C. Winter +2
The classical scenario of terrestrial planet formation is characterized by a phase of giant impacts among Moon-to-Mars mass planetary embryos. While the classic model and its adapt…
The fate of particles in the dynamical environment around Kuiper Belt object (486958) Arrokoth
Andre Amarante, Othon Winter
The contact binary Kuiper Belt object (486958) Arrokoth, targeted by New Horizons mission, has a unique slope pattern, which is a result of its irregular bilobate surface shape and…
Milliarcsecond astrometry for the Galilean moons using stellar occultations
B. E. Morgado, A. R. Gomes-Júnior, F. Braga-Ribas +40
A stellar occultation occurs when a Solar System object passes in front of a star for an observer. This technique allows the determination of sizes and shapes of the occulting body…
The main perturbing objects on the orbits of (616) Prometheus and (617) Pandora
A. R. Gomes-Júnior, T. Santana, O. C. Winter +1
The dynamical evolution of the Prometheus and Pandora pair of satellites is chaotic, with a short 3.3 years Lyapunov time. It is known that the anti-alignment of the apses line of…