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On the relevance of small bodies in orbital dynamics

Grant number: 16/24561-0
Support type:Research Projects - Thematic Grants
Duration: September 01, 2017 - November 30, 2022
Field of knowledge:Engineering - Aerospace Engineering - Flight Dynamics
Principal researcher:Othon Cabo Winter
Grantee:Othon Cabo Winter
Home Institution: Faculdade de Engenharia (FEG). Universidade Estadual Paulista (UNESP). Campus de Guaratinguetá. Guaratinguetá , SP, Brazil
Pesquisadores principais:
Antônio Fernando Bertachini de Almeida Prado ; Rodolpho Vilhena de Moraes ; Silvia Maria Giuliatti Winter
Assoc. researchers:Rafael Sfair de Oliveira
Associated grant(s):22/06139-0 - 73th International Astronautical Congress, AR.EXT
Associated scholarship(s):21/12908-3 - Satellite formation around gas giant planets through a decretion disk in a solids-rich and gas-poor model, BP.DR
21/10853-7 - Autonomous Spacecraft in Asteroid Missions, BP.PD
21/00628-6 - Evolution of the outer solar system from the formation of Uranus and Neptune, BP.DR
+ associated scholarships 20/14307-4 - Study of orbits around irregular bodies, BP.IC
19/26605-2 - Optimization of powered aero-assisted maneuvers controlling the aerodynamic angles, BP.PD
20/07689-8 - Fragmentation effects on planet formation, BP.MS
19/21857-3 - Flux of material to circumplanetary disk necessary for the formations of satellites in giant planets, BP.MS
19/23963-5 - Formation and stability around irregular asteroids, BP.DD
19/20288-5 - Numerical simulations of planetary rings using SPH, BP.IC
19/12855-7 - Maintenance of computational equipment of the small bodies orbital dynamics project, BP.TT
19/12829-6 - Study of the dynamics and space weathering of NEAs, BP.IC
18/19959-0 - Study of the use of solar sails in space vehicle trajectories, BP.DR
18/23568-6 - Scenarios for the formation of Neptune's arcs and the giant satellites of the Solar System, BP.DR
18/18099-7 - Study of the optimal parameters for orbit acquisition by tether rupture, BP.IC
18/16442-6 - Estimation of the amount of radiation absorbed by a spacecraft passing by the Van Allen belts in a low thrust transfer, BP.IC
18/07377-6 - Spacecraft motion around artificial equilibrium points, BP.PD
18/09361-0 - Orbits of artificial planetary satellites in the neighborhood of the critical inclination, BP.MS
18/17864-1 - Study of options to deflect an asteroid on a collision course with earth, BP.DD
18/11239-8 - Determination of satellites and rings orbits from analysis of spacecrafts images, BP.PD
18/11659-7 - Analysis of attitude and orbit for a mission to a triple asteroid, BP.PD
18/07698-7 - Maintenance of computational equipment of the small bodies orbital dynamics project, BP.TT
18/07692-9 - Maintenance of computational equipment of the small bodies orbital dynamics project, BP.TT
18/00767-3 - Analysis of the stability of orbits of artificial satellites around Mars, BP.IC
17/20794-2 - Study of dynamics, guidance and control applied to asteroid deflection, BP.DR
16/23542-1 - Swing-By maneuvers with use of Impulses and Cables in Three Dimensions, BP.PD
17/26855-3 - Study of small bodies potential, BP.IC
17/17115-6 - Determination of optimal trajectories in the dynamics of the restricted three or four-body problems considering elliptical arrival orbit, BP.PD
14/22295-5 - Study of the dynamics of artificial satellites around triple systems, BP.PD - associated scholarships

Abstract

In orbital dynamics, minor bodies are those that have size (and mass) much smaller than at least one of the other bodies (called primaries) of the system that belong to. One case very common in astronautics is the case of a spacecraft traveling within the sun-earth-moon system. This kind of characteristic makes the dynamics of the system to present some peculiarities. One of them is the fact that the minor body, in general, does not significantly affect the orbital evolution of the primaries. However, in the case of having an expressive amount of minor bodies interacting with a primary body, an accumulative effect of the angular momentum exchange occurs, leading the primary body to significant orbital changes (orbital migrations). In the case of gravitational interactions between minor bodies, there can happen a variety of different outcomes, depending on physical and dynamical parameters of these bodies. Among the possibilities of outcomes is the collision between the bodies, which can result in fragmentation and/or accretion of the bodies involved. Other possibility is the scattering of these bodies, resulting in expressive orbital changes for both of them. In orbital dynamics there are many fields of study based on collective of minor bodies. This apply to satellite constellations, formation flight, clouds of space debris, families of irregular satellites, proto-planetary discs and planetary rings, for example. In this project will be developed studies that tackle from the question of fundamentals, as the phenomenon of collision and the development of gravitational potential of minor bodies (which, in general, are highly irregular), up to the most varied and relevant applications in astronautics (orbital evolution of satellites and spacecraft, orbital maneuvers, evolution of space debris clouds, space missions to explore asteroids, etc.) and planetary dynamics (origin and formation of planetary systems, of families of irregular satellites, of groups of asteroids, orbital evolution of planetary rings systems, etc.). The project is structured in four interconnected parts classified as: a) gravitational potential, periodic orbits and stable regions; b) collision, fragmentation and accretion; c) orbital maneuvers; d) clouds, rings and discs. Each one of the four parts of the project will be developed by at least three of the five main researchers, together with other collaborators (researchers and students). All parts will be developed simultaneously, existing direct connections among them. In special, the studies to be developed in parts a) gravitational potential, periodic orbits and stable regions, and b) collision, fragmentation and accretion will be applied in the other two parts and will receive inputs from them along their developments. For example, collision is a basic question in the generation and evolution of space debris, as well as, in the studies of planetary formation and formation of families of irregular planetary satellites. In the case of the gravitational potential of irregular bodies, the development of these potentials will be fundamental in the studies of the orbital evolution and maneuvers of spacecraft exploring these bodies, as well as, in the studies of natural satellites and particles that orbit around them. Most of the problems to be studied will be preceded by or followed by a dynamical systems approach, analyzing the existence of equilibrium points, periodic orbits and stable regions. In particular, the occurrence of the resonance phenomena will be explored in many of the sub-projects. (AU)

Articles published in Pesquisa FAPESP Magazine about the research grant:
Una luciérnaga en Saturno 
Fireflies around Saturn 
Articles published in Agência FAPESP Newsletter about the research grant:
Articles published in other media outlets (0 total):
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VEICULO: TITULO (DATA)

Scientific publications (69)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
NEGRI, RODOLFO BATISTA; SUKHANOV, ALEXANDER; BERTACHINI DE ALMEIDA PRADO, ANTONIO FERNANDO. Lunar gravity assists using patched-conics approximation, three and four body problems. Advances in Space Research, v. 64, n. 1, p. 42-63, . (16/18613-7, 16/24561-0, 16/14665-2, 17/20794-2, 15/19880-6)
WINTER, O. C.; BORDERES-MOTTA, G.; RIBEIRO, T.. On the location of the ring around the dwarf planet Haumea. Monthly Notices of the Royal Astronomical Society, v. 484, n. 3, p. 3765-3771, . (16/24561-0, 16/03727-7)
ARAUJO, R. A. N.; GALIAZZO, M. A.; WINTER, O. C.; SFAIR, R.. The journey of Typhon-Echidna as a binary system through the planetary region. Monthly Notices of the Royal Astronomical Society, v. 476, n. 4, p. 5323-5331, . (16/24561-0)
MADEIRA, GUSTAVO; IZIDORO, ANDRE; GIULIATTI WINTER, SILVIA M.. Building the Galilean moons system via pebble accretion and migration: a primordial resonant chain. Monthly Notices of the Royal Astronomical Society, v. 504, n. 2, p. 1854-1872, . (13/07375-0, 16/12686-2, 16/19556-7, 18/23568-6, 16/24561-0)
NEGRI, RODOLFO BATISTA; PRADO, ANTONIO FERNANDO BERTACHINI DE ALMEIDA. A historical review of the theory of gravity-assists in the pre-spaceflight era. Journal of the Brazilian Society of Mechanical Sciences and Engineering, v. 42, n. 8, . (16/24561-0, 17/20794-2, 15/19880-6)
SANCHEZ, DIOGO M.; PRADO, ANTONIO F. B. A.. Searching for Less-Disturbed Orbital Regions Around the Near-Earth Asteroid 2001 SN263. JOURNAL OF SPACECRAFT AND ROCKETS, v. 56, n. 6, p. 1775-1785, . (16/24561-0, 14/22295-5)
CAVALCA, M. P. O.; PRADO, A. F. B. A.; GOMES, V. M.; SANCHEZ, D. M.. Searching for mid-range planar orbits to observe deimos. REVISTA MEXICANA DE ASTRONOMIA Y ASTROFISICA, v. 55, n. 2, p. 305-319, . (14/22295-5, 16/24561-0)
NEGRI, RODOLFO B.; PRADO, ANTONIO F. B. A.. Generalizing the Bicircular Restricted Four-Body Problem. JOURNAL OF GUIDANCE CONTROL AND DYNAMICS, v. 43, n. 6, p. 1173-1179, . (16/24561-0, 17/20794-2, 15/19880-6)
DE ALMEIDA JR, ALLAN KARDEC; MURCIA PINEROS, JHONATHAN ORLANDO; BERTACHINI DE ALMEIDA PRADO, ANTONIO FERNANDO. On the use of a continuous thrust to find bounded planar trajectories at given altitudes in Low Earth Orbits. SCIENTIFIC REPORTS, v. 10, n. 1, . (16/24561-0, 19/18480-5, 18/07377-6)
MURCIA, J. O.; PRADO, A. F. B. A.; GOMES, V. M.. Studying direct and indirect effects of impulses in powered aero-gravity-assist maneuvers around Venus. REVISTA MEXICANA DE ASTRONOMIA Y ASTROFISICA, v. 54, n. 2, p. 485-500, . (16/14665-2, 16/24561-0)
MURCIA, J. O.; PRADO, A. F. B. A.; GOMES, V. M.. RETROGRADE AND DIRECT POWERED AERO-GRAVITY-ASSIST TRAJECTORIES AROUND MARS. REVISTA MEXICANA DE ASTRONOMIA Y ASTROFISICA, v. 54, n. 1, p. 143-161, . (16/14665-2, 16/24561-0)
DE ALMEIDA JR, ALLAN KARDEC; COUTO OLIVEIRA, GERALDO MAGELA; BERTACHINI DE ALMEIDA PRADO, ANTONIO FERNANDO. Artificial equilibrium points and bi-impulsive maneuvers to observe 243 Ida. CHINESE JOURNAL OF AERONAUTICS, v. 34, n. 1, p. 410-423, . (18/07377-6, 19/18480-5, 16/24561-0)
RIBEIRO, T.; WINTER, O. C.; MOURAO, D.; BOLDRIN, L. A. G.; CARVALHO, J. P. S.. Quasi circular orbits around prolate bodies. Monthly Notices of the Royal Astronomical Society, v. 506, n. 2, p. 3068-3078, . (16/24561-0, 16/03727-7)
PINHEIRO, TIAGO F. L. L.; SFAIR, RAFAEL. Constraining the nature of the possible extrasolar PDS110b ring system. Astronomy & Astrophysics, v. 652, . (16/24561-0)
BORDERES-MOTTA, G.; WINTER, O. C.. Poincare surfaces of section around a 3D irregular body: the case of asteroid 4179 Toutatis. Monthly Notices of the Royal Astronomical Society, v. 474, n. 2, p. 2452-2466, . (16/24561-0)
FERREIRA, ALESSANDRA F. S.; PRADO, ANTONIO F. B. A.; WINTER, OTHON C.; SANTOS, DENILSON P. S.. Analytical study of the powered Swing-By maneuver for elliptical systems and analysis of its efficiency. ASTROPHYSICS AND SPACE SCIENCE, v. 363, n. 7, . (16/14665-2, 17/04643-4, 16/24561-0, 16/23542-1)
WINTER, OTHON C.; SOUZA, ALEXANDRE P. S.; SFAIR, RAFAEL; GIULIATTI WINTER, SILVIA M.; MOURAO, DANIELA C.; FORYTA, DIETMAR W.. Particles Co-orbital to Janus and to Epimetheus: A Firefly Planetary Ring. ASTROPHYSICAL JOURNAL, v. 852, n. 1, . (11/08171-3, 16/24561-0)
DE ALMEIDA, JR., A. K.; PRADO, A. F. B. A.; YOKOYAMA, T.. Determination of thrusts to generate artificial equilibrium points in binary systems with applications to a planar solar sail. NONLINEAR DYNAMICS, v. 95, n. 2, p. 919-942, . (16/24561-0, 16/14665-2)
CAMARGO, BARBARA C. B.; WINTER, OTHON C.; FORYTA, DIETMAR W.. Comparison between Laplace-Lagrange secular theory and numerical simulation: the case of upsilon Andromedae planetary system. COMPUTATIONAL & APPLIED MATHEMATICS, v. 37, n. 1, SI, p. 122-132, . (16/24561-0)
ARAUJO, R. A. N.; MORAES, R. V.; PRADO, A. F. B. A.; WINTER, O. C.. Mapping stable direct and retrograde orbits around the triple system of asteroids (45) Eugenia. Monthly Notices of the Royal Astronomical Society, v. 472, n. 4, p. 3999-4006, . (11/08171-3, 16/24561-0)
VENDITTI, FLAVIANE C. F.; MARCHI, LUIS O.; MISRA, ARUN K.; SANCHEZ, DIOGO M.; PRADO, ANTONIO F. B. A.. Dynamics of tethered asteroid systems to support planetary defense. European Physical Journal-Special Topics, v. 229, n. 8, SI, p. 1463-1477, . (14/22295-5, 16/24561-0)
SANTANA, THAMIRIS; WINTER, OTHON C.; MOURAO, DANIELA C.. An unaccounted component on the Prometheus and Pandora offset angular positions. European Physical Journal-Special Topics, v. 229, n. 8, SI, p. 1479-1489, . (16/24561-0)
MADEIRA, G.; GIULIATTI WINTER, S. M.. Effects of immersed moonlets in the ring arc particles of Saturn. European Physical Journal-Special Topics, v. 229, n. 8, SI, p. 1527-1543, . (18/23568-6, 16/24488-0, 16/24561-0)
FERREIRA, ALESSANDRA F. S.; MORAES, V, RODOLPHO; PRADO, ANTONIO F. B. A.; WINTER, OTHON C.. Errors of Powered Swing-By in the Restricted Three-Body Problem. JOURNAL OF GUIDANCE CONTROL AND DYNAMICS, v. 42, n. 10, p. 2246-2257, . (16/23542-1, 16/24561-0, 16/14665-2)
ESTEVES, LEANDRO; IZIDORO, ANDRA; BITSCH, BERTRAM; JACOBSON, SETH A.; RAYMOND, SEAN N.; DEIENNO, ROGERIO; WINTER, OTHON C.. The `breaking the chains' migration model for super-Earth formation: the effect of collisional fragmentation. Monthly Notices of the Royal Astronomical Society, v. 509, n. 2, p. 2856-2868, . (20/07689-8, 19/02936-0, 16/12686-2, 16/19556-7, 21/00628-6, 16/24561-0)
WINTER, O. C.; VALVANO, G.; MOURA, T. S.; BORDERES-MOTTA, G.; AMARANTE, A.; SFAIR, R.. Asteroid triple-system 2001 SN263: surface characteristics and dynamical environment. Monthly Notices of the Royal Astronomical Society, v. 492, n. 3, p. 4437-4455, . (17/26855-3, 16/24561-0)
SANTOS, WILLER G.; PRADO, ANTONIO F. B. A.; OLIVEIRA, GERALDO M. C.; SANTOS, LEONARDO B. T.. Analysis of impulsive maneuvers to keep orbits around the asteroid 2001SN263. ASTROPHYSICS AND SPACE SCIENCE, v. 363, n. 1, . (16/24561-0, 16/18418-0, 16/14665-2)
CAVALCA, MARINA P. O.; PRADO, ANTONIO F. B. A.; GOMES, VIVIAN M.; SANCHEZ, DIOGO M.. ``Quasi Satellite Orbits{''} to observe a possible small moon of Pallas. NEW ASTRONOMY, v. 75, . (16/24561-0, 14/22295-5, 16/14665-2)
MORGADO, B.; VIEIRA-MARTINS, R.; ASSAFIN, M.; DIAS-OLIVEIRA, A.; MACHADO, D. I.; CAMARGO, J. I. B.; MALACARNE, M.; SFAIR, R.; WINTER, O. C.; BRAGA-RIBAS, F.; et al. The 2014-2015 Brazilian mutual phenomena campaign for the Jovian satellites and improved results for the 2009 events. Planetary and Space Science, v. 179, . (11/08171-3, 16/24561-0, 18/11239-8)
MURCIA PINEROS, JHONATHAN O.; PRADO, ANTONIO F. B. A.. Effects of Bank Angle During Powered Aerogravity-Assist Maneuver. JOURNAL OF SPACECRAFT AND ROCKETS, v. 58, n. 2, p. 486-498, . (16/24561-0)
BARBOSA, G. O.; WINTER, O. C.; AMARANTE, A.; MACAU, E. E. N.. Formation of Earth-sized planets within the Kepler-1647 system habitable zone. Monthly Notices of the Royal Astronomical Society, v. 504, n. 4, p. 6144-6156, . (15/50122-0, 13/07375-0, 16/24561-0)
SALAZAR, FRANCISCO J. T.; PRADO, ANTONIO F. B. A.. Suppression of Chaotic Motion of Tethered Satellite Systems Using Tether Length Control. JOURNAL OF GUIDANCE CONTROL AND DYNAMICS, . (16/24561-0)
AMARANTE, A.; WINTER, O. C.; SFAIR, R.. Stability and Evolution of Fallen Particles Around the Surface of Asteroid (101955) Bennu. JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS, v. 126, n. 1, . (13/07375-0, 16/24561-0)
MORAES, R. A.; BORDERES-MOTTA, G.; WINTER, O. C.; MONTEIRO, J.. n the stability of additional moons orbiting Kepler-1625. Monthly Notices of the Royal Astronomical Society, v. 510, n. 2, p. 2583-2596, . (16/24561-0, 19/21857-3)
SANCHEZ, D. M.; SUKHANOV, A. A.; PRADO, A. F. B. A.. OPTIMAL TRAJECTORIES TO KUIPER BELT OBJECTS. REVISTA MEXICANA DE ASTRONOMIA Y ASTROFISICA, v. 55, n. 1, p. 39-54, . (16/24561-0, 14/22295-5, 15/19880-6, 16/14665-2)
GASLAC GALLARDO, D. M.; GIULIATTI WINTER, S. M.; PIRES, P.. Pluto system: external stable regions. Monthly Notices of the Royal Astronomical Society, v. 484, n. 4, p. 4574-4590, . (16/24561-0)
MORGADO, B.; VIEIRA-MARTINS, R.; ASSAFIN, M.; MACHADO, D. I.; CAMARGO, J. I. B.; SFAIR, R.; MALACARNE, M.; BRAGA-RIBAS, F.; ROBERT, V.; BASSALLO, T.; et al. APPROX - mutual approximations between the Galilean moons: the 2016-2018 observational campaign. Monthly Notices of the Royal Astronomical Society, v. 482, n. 4, p. 5190-5200, . (16/24561-0)
MORGADO, B.; BENEDETTI-ROSSI, G.; GOMES-JUNIOR, A. R.; ASSAFIN, M.; LAINEY, V; VIEIRA-MARTINS, R.; CAMARGO, J. I. B.; BRAGA-RIBAS, F.; BOUFLEUR, R. C.; FABREGA, J.; et al. First stellar occultation by the Galilean moon Europa and upcoming events between 2019 and 2021. Astronomy & Astrophysics, v. 626, . (16/24561-0, 18/11239-8)
ROMMEL, F. L.; BRAGA-RIBAS, F.; DESMARS, J.; CAMARGO, J. I. B.; ORTIZ, J. L.; SICARDY, B.; VIEIRA-MARTINS, R.; ASSAFIN, M.; SANTOS-SANZ, P.; DUFFARD, R.; et al. Stellar occultations enable milliarcsecond astrometry for Trans-Neptunian objects and Centaurs. Astronomy & Astrophysics, v. 644, . (18/11239-8, 16/24561-0)
FERREIRA, ALESSANDRA F. S.; MORAES, RODOLPHO V.; PRADO, ANTONIO F. B. A.; WINTER, OTHON C.. A mathematical study of the tethered slingshot maneuver using the elliptic restricted problem. NONLINEAR DYNAMICS, v. 102, n. 3, p. 1585-1609, . (16/23542-1, 19/15180-0, 16/24561-0)
MURCIA-PINEROS, JHONATHAN O.; PRADO, ANTONIO F. B. A.. Application of Impulsive Aero-Gravity Assisted Maneuvers in Venus and Mars to Change the Orbital Inclination of a Spacecraft. JOURNAL OF THE ASTRONAUTICAL SCIENCES, v. 66, n. 3, p. 322-340, . (16/24561-0, 16/14665-2)
SANTOS, L. B. T.; MARCHI, L. O.; ALJBAAE, S.; SOUSA-SILVA, P. A.; SANCHEZ, D. M.; PRADO, A. F. B. A.. A particle-linkage model for elongated asteroids with three-dimensional mass distribution. Monthly Notices of the Royal Astronomical Society, v. 502, n. 3, p. 4277-4289, . (16/24561-0, 16/18418-0)
SALAZAR, F. J. T.; WINTER, O. C.. Sun-synchronous solar reflector orbits designed to warm Mars. ASTROPHYSICS AND SPACE SCIENCE, v. 364, n. 9, . (16/24561-0)
ALJBAAE, S.; CHANUT, T. G. G.; PRADO, A. F. B. A.; CARRUBA, V.; HUSSMANN, H.; SOUCHAY, J.; SANCHEZ, D. M.. Orbital stability near the (87) Sylvia system. Monthly Notices of the Royal Astronomical Society, v. 486, n. 2, p. 2557-2569, . (14/22295-5, 16/14665-2, 16/24561-0)
OSBORN, H. P.; KENWORTHY, M.; RODRIGUEZ, J. E.; DE MOOIJ, E. J. W.; KENNEDY, G. M.; RELLES, H.; GOMEZ, E.; HIPPKE, M.; BANFI, M.; BARBIERI, L.; et al. The PDS 110 observing campaign - photometric and spectroscopic observations reveal eclipses are aperiodic. Monthly Notices of the Royal Astronomical Society, v. 485, n. 2, p. 1614-1625, . (16/24561-0)
ARAUJO, R. A. N.; WINTER, O. C.; SFAIR, R.. Rings under close encounters with the giant planets: Chariklo versus Chiron. Monthly Notices of the Royal Astronomical Society, v. 479, n. 4, p. 4770-4777, . (11/08171-3, 16/24561-0)
BOLDRIN, LUIZ A. G.; ARAUJO, ROSANA A. N.; WINTER, OTHON C.. On the rotational motion of NEAs during close encounters with the Earth. European Physical Journal-Special Topics, v. 229, n. 8, SI, p. 1391-1403, . (16/24561-0)
COSTA, M. L. G. T. X.; VILHENA DE MORAES, R.; PRADO, A. F. B. A.; CARVALHO, J. P. S.. An optimization approach to search for quasi-critical inclinations for direct and retrograde orbits Applications for artificial satellites around Io. European Physical Journal-Special Topics, v. 229, n. 8, SI, p. 1429-1440, . (16/24561-0)
BARBOSA, G. O.; WINTER, O. C.; AMARANTE, A.; IZIDORO, A.; DOMINGOS, R. C.; MACAU, E. E. N.. Earth-size planet formation in the habitable zone of circumbinary stars. Monthly Notices of the Royal Astronomical Society, v. 494, n. 1, p. 1045-1057, . (16/12686-2, 16/19556-7, 15/50122-0, 16/24561-0)
PIRES, P.; WINTER, O. C.. Location and stability of distant retrograde orbits around the Moon. Monthly Notices of the Royal Astronomical Society, v. 494, n. 2, p. 2727-2735, . (16/24561-0)
MOURA, JR., O.; CELESTINO, C. C.; PRADO, A. F. B. A.. Determination of the optimal conditions for inclination maneuvers using a Swing-by. ASTROPHYSICS AND SPACE SCIENCE, v. 363, n. 5, . (16/24561-0, 16/14665-2)
RIBEIRO, RAFAEL DE SOUSA; MORBIDELLI, ALESSANDRO; RAYMOND, SEAN N.; IZIDORO, ANDRE; GOMES, RODNEY; VIEIRA NETO, ERNESTO. Dynamical evidence for an early giant planet instability. ICARUS, v. 339, . (16/24561-0, 15/15588-9, 16/19556-7, 17/09919-8, 16/12686-2)
FERREIRA, ALESSANDRA F. S.; DE MORAES, V, RODOLPHO; PRADO, ANTONIO F. B. A.; WINTER, OTHON C.; SANTOS, DENILSON P. S.. A computational approach to the powered Swing-By in the elliptic restricted problem. Journal of the Brazilian Society of Mechanical Sciences and Engineering, v. 43, n. 4, . (16/23542-1, 16/24561-0)
L. B. T. SANTOS; L. O. MARCHI; P. A. SOUSA-SILVA; D. M. SANCHEZ; S. ALJBAAE; A. F. B. A. PRADO. Dynamics around an asteroid modeled as a mass tripole. REVISTA MEXICANA DE ASTRONOMIA Y ASTROFISICA, v. 56, n. 2, p. 269-286, . (16/18418-0, 18/00059-9, 16/24561-0)
A. F. S. FERREIRA; R. V. DE MORAES; A. F. B. A. PRADO; O. C. WINTER; V. M. GOMES. A survey on extensions of the pure gravity swing-by maneuver. REVISTA MEXICANA DE ASTRONOMIA Y ASTROFISICA, v. 57, n. 2, p. 445-457, . (16/23542-1, 16/24561-0)
L. O. MARCHI; D. M. SANCHEZ; F. C. F. VENDITTI; A. F. B A. PRADO; A. K. MISRA. On the effects of solar radiation pressure on the deviation of asteroids. REVISTA MEXICANA DE ASTRONOMIA Y ASTROFISICA, v. 57, n. 2, p. 279-295, . (16/24561-0)
MORGADO, B. E.; SICARDY, B.; BRAGA-RIBAS, F.; DESMARS, J.; GOMES-JUNIOR, A. R.; BERARD, D.; LEIVA, R.; ORTIZ, J. L.; VIEIRA-MARTINS, R.; BENEDETTI-ROSSI, G.; et al. Refined physical parameters for Chariklo's body and rings from stellar occultations observed between 2013 and 2020. Astronomy & Astrophysics, v. 652, . (18/11239-8, 16/24561-0)
DE ALMEIDA JUNIOR, ALLAN K.; JOHNSTON, HUNTER; LEAKE, CARL; MORTARI, DANIELE. Fast 2-impulse non-Keplerian orbit transfer using the Theory of Functional Connections. EUROPEAN PHYSICAL JOURNAL PLUS, v. 136, n. 2, . (18/07377-6, 16/24561-0, 19/18480-5)
MADEIRA, G.; WINTER, S. M. GIULIATTI; RIBEIRO, T.; WINTER, O. C.. Dynamics around non-spherical symmetric bodies - I. The case of a spherical body with mass anomaly. Monthly Notices of the Royal Astronomical Society, v. 510, n. 1, p. 1450-1469, . (16/24561-0, 21/07181-7, 18/23568-6)
SUKHANOV, ALEXANDER; BERTACHINI DE ALMEIDA PRADO, ANTONIO FERNANDO. Use of the tethered swingby maneuver to reach the Haumea dwarf planet. ASTROPHYSICS AND SPACE SCIENCE, v. 364, n. 1, . (16/24561-0, 15/19880-6, 16/14665-2)
PRADO, ANTONIO F. B. A.; GOMES, VIVIAN MARTINS; GIL CHANUT, THIERRY GREGORY. Building an ``Escape Portal{''} with Tethers Fixed in Asteroids. JOURNAL OF THE ASTRONAUTICAL SCIENCES, v. 65, n. 3, p. 355-375, . (11/13101-4, 16/14665-2, 16/24561-0)
DOS SANTOS, JOSUE CARDOSO; CARVALHO, JEAN P. S.; PRADO, ANTONIO F. B. A.; DE MORAES, RODOLPHO VILHENA. Lifetime maps for orbits around Callisto using a double-averaged model. ASTROPHYSICS AND SPACE SCIENCE, v. 362, n. 12, . (13/26652-4, 16/24561-0, 16/14665-2, 12/21023-6, 12/12539-9, 11/08171-3, 11/05671-5)
FERREIRA, ALESSANDRA F. S.; PRADO, ANTONIO F. B. A.; WINTER, OTHON C.; SANTOS, DENILSON P. S.. Analytical study of the swing-by maneuver in an elliptical system. ASTROPHYSICS AND SPACE SCIENCE, v. 363, n. 2, . (16/14665-2, 17/04643-4, 16/24561-0)
SANCHEZ, DIOGO M.; DEIENNO, ROGERIO; PRADO, ANTONIO F. B. A.; HOWELL, KATHLEEN C.. Perturbation Maps and the ring of Haumea. Monthly Notices of the Royal Astronomical Society, v. 496, n. 2, p. 2085-2097, . (16/24561-0, 14/22295-5)
GIULIATTI WINTER, S. M.; MADEIRA, G.; SFAIR, R.. Neptune's ring arcs confined by coorbital satellites: dust orbital evolution through solar radiation. Monthly Notices of the Royal Astronomical Society, v. 496, n. 1, p. 590-597, . (18/23568-6, 16/24488-0, 16/24561-0)
MURCIA PINEROS, JHONATHAN O.; DOS SANTOS, WALTER ABRAHAO; PRADO, ANTONIO F. B. A.. Analysis of the orbit lifetime of CubeSats in low Earth orbits including periodic variation in drag due to attitude motion. Advances in Space Research, v. 67, n. 2, p. 902-918, . (16/24561-0)
VALVANO, G.; WINTER, O. C.; SFAIR, R.; OLIVEIRA, R. MACHADO; BORDERES-MOTTA, G.; MOURA, T. S.. APOPHIS - effects of the 2029 Earth's encounter on the surface and nearby dynamics. Monthly Notices of the Royal Astronomical Society, v. 510, n. 1, p. 95-109, . (19/23963-5, 16/24561-0)
GASLAC GALLARDO, D. M.; GIULIATTI WINTER, S. M.; MADEIRA, G.; MUNOZ-GUTIERREZ, M. A.. Analysing the region of the rings and small satellites of Neptune. ASTROPHYSICS AND SPACE SCIENCE, v. 365, n. 1, . (16/24561-0, 18/23568-6, 16/24488-0)
MOURA, T. S.; WINTER, O. C.; AMARANTE, A.; SFAIR, R.; BORDERES-MOTTA, G.; VALVANO, G.. Dynamical environment and surface characteristics of asteroid (16) Psyche. Monthly Notices of the Royal Astronomical Society, v. 491, n. 3, p. 3120-3136, . (16/24561-0)

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