Search Results - "Salazar, F. J. T."

Sun-synchronous solar reflector orbits designed to warm Mars by Salazar, F. J. T., Winter, O. C.

“…Although the Martian environment is very cold (averaging about − 60 ∘ C), highly oxidizing and desiccated, several studies have proposed human colonization of…”
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Sun-synchronous orbital dust ring to reduce climate change at the polar caps by Salazar, F. J. T., Prado, A. F. B. A.

“…As a geoengineering strategy to attenuate the solar insolation and offset the impacts of global warming at the polar regions, this study proposes a…”
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Periodic orbits for space-based reflectors in the circular restricted three-body problem by Salazar, F. J. T., McInnes, C. R., Winter, O. C.

“…The use of space-based orbital reflectors to increase the total insolation of the Earth has been considered with potential applications in night-side…”
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Intervening in Earth’s climate system through space-based solar reflectors by Salazar, F.J.T., McInnes, C.R., Winter, O.C.

“…Several space-based climate engineering methods, including shading the Earth with a particle ring for active cooling, or the use of orbital reflectors to…”
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Collecting solar power by formation flying systems around a geostationary point by Salazar, F. J. T., Winter, O. C., McInnes, C. R.

“…Terrestrial solar power is severely limited by the diurnal day–night cycle. To overcome these limitations, a Solar Power Satellite (SPS) system, consisting of…”
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Three-body problem, its Lagrangian points and how to exploit them using an alternative transfer to L4 and L5 by Salazar, F. J. T., de Melo, C. F., Macau, E. E. N., Winter, O. C.

“…An alternative transfer strategy to send spacecraft to stable orbits around the Lagrangian equilibrium points L4 and L5 based in trajectories derived from the…”
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Design and performance of low-energy orbits for the exploration of Enceladus by Fantino, E, Salazar, F. J. T, Alessi, E. M

“…Communications in Nonlinear Science and Numerical Simulation, Volume 90, 2020, 105393, ISSN 1007-5704 The icy moons are in the focus of the exploration plans…”
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Alternative transfer to the Earth–Moon Lagrangian points L4 and L5 using lunar gravity assist by Salazar, F.J.T., Macau, E.E.N., Winter, O.C.

“…Lagrangian points L4 and L5 lie at 60° ahead of and behind the Moon in its orbit with respect to the Earth. Each one of them is a third point of an equilateral…”
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Zero drift regions and control strategies to keep satellite in formation around triangular libration point in the restricted Sun–Earth–Moon scenario by Salazar, F.J.T., Winter, O.C., Macau, E.E., Masdemont, J.J., Gómez, G.

“…In this work, we are interested in avoiding large variations in the mutual distances among multiple satellites and also in controlling their geometric…”
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Natural formations at the Earth–Moon triangular point in perturbed restricted problems by Salazar, F.J.T., Winter, O.C., Macau, E.E., Masdemont, J.J., Gómez, G.

“…Previous studies for small formation flying dynamics about triangular libration points have determined the existence of regions of zero and Minimum Relative…”
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Pareto Frontier for the time–energy cost vector to an Earth–Moon transfer orbit using the patched-conic approximation by Salazar, F. J. T., Macau, E. E. N., Winter, O. C.

“…In this work, we present a study about the determination of the optimal time–energy cost vector, i.e., flight time and total Δ V (velocity change) spent in an…”
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Zero, minimum and maximum relative radial acceleration for planar formation flight dynamics near triangular libration points in the Earth–Moon system by Salazar, F.J.T., Masdemont, J.J., Gómez, G., Macau, E.E., Winter, O.C.

“…Assume a constellation of satellites is flying near a given nominal trajectory around L4 or L5 in the Earth–Moon system in such a way that there is some…”
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