390 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidade Federal de São PauloBR18 papers
- Universidade de São PauloBR14 papers
- Universidade Estadual Paulista (Unesp)BR13 papers
- Universidade Estadual de Campinas (UNICAMP)BR11 papers
- Universidade Federal de São CarlosBR11 papers
- Instituto Nacional de Pesquisas EspaciaisBR10 papers
- Instituto Tecnológico de AeronáuticaBR7 papers
- Washington University in St. LouisUS6 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- Universidade Federal do ABCBR5 papers
- University of OsloNO5 papers
- Universidad Carlos III de MadridES4 papers
8 papers · 1 filter
Mapping Long-Term Natural Orbits about Titania, a Satellite of Uranus
J. Xavier, A. B. Prado, S. M. Giuliatti Winter +1
Close polar and circular orbits are of great interest for the exploration of natural satellites. There are still no studies in the literature investigating orbits around Titania, t…
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…
Formation of Earth-sized planets within the Kepler-1647 System Habitable Zone
G. O. Barbosa, O. C. Winter, A. Amarante +1
The Kepler-1647 is a binary system with two Sun-type stars (approximately 1.22 and 0.97 Solar mass). It has the most massive circumbinary planet (1.52 Jupiter mass) with the longes…
Surface Dynamics, Equilibrium Points and Individual Lobes of the Kuiper Belt Object (486958) Arrokoth
A. Amarante, O. C. Winter
The New Horizons space probe led the first close flyby of one of the most primordial and distant objects left over from the formation of the solar system, the contact binary Kuiper…
Exploring formation scenarios for the exomoon candidate Kepler 1625b I
Ricardo Moraes, Ernesto Vieira Neto
If confirmed, the Neptune-size exomoon candidate in the Kepler 1625 system will be the first natural satellite outside our Solar System. Its characteristics are nothing alike we kn…
Earth-size planet formation in the habitable zone of circumbinary stars
G. O. Barbosa, O. C. Winter, A. Amarante +3
In this work is investigated the possibility of close-binary star systems having Earth-size planets within their habitable zones. First, we selected all known close-binary systems…
Asteroid triple system 2001 SN263 : surfaces characteristics and dynamical environment
O. C. Winter, G. Valvano, T. S. Moura +3
The (153591) 2001 SN263 asteroid system, target of the first Brazilian interplanetary space mission, is one of the known three triple systems within the population of NEAs. One of…
Dynamical Environment and Surface Characteristics of Asteroid (16) Psyche
T. S. Moura, O. C. Winter, A. Amarante +3
Radar observations show that (16) Psyche is one of the largest and most massive asteroids of the M-class located in the main belt, with a diameter of approximately 230 km. This fac…