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Analyzing Data-Driven CR3BP Orbit Representations for Immersive Astrodynamics Catalogs

AIAA SCITECH 2024 Forum
Expansion of space exploration and travel into cislu-nar space can be very challenging due to the highly non-linear dynamics of 3-body systems. One challenge involved is the lack of orbit element sets and catalogs for orbits beyond GEO (above 35,786 km ...
Eirik C. Mulder, Davide Guzzetti
semanticscholar   +1 more source

Astrodynamics

2005
Abstract Astrodynamics, which includes the topics of orbital mechanics, celestial mechanics, and dynamical astronomy, is the study of the motion of natural and artificial bodies in space. Its fundamental objective is to determine and predict the position of celestial bodies on which the dominating force is gravity.
openaire   +1 more source

Nonlinear Differential Equation Solvers via Adaptive Picard–Chebyshev Iteration: Applications in Astrodynamics

Journal of Guidance Control and Dynamics, 2019
An adaptive self-tuning Picard–Chebyshev numerical integration method is presented for solving initial and boundary value problems by considering high-fidelity perturbed two-body dynamics.
R. Woollands, J. Junkins
semanticscholar   +1 more source

Astrodynamics

Physics Education, 1978
Donald J Hinson, A E Roy
openaire   +2 more sources

PHiFA—A tool for numerical propagation of high-fidelity astrodynamics

Astrodynamics, 2022
Yang Yang   +4 more
semanticscholar   +2 more sources

An Adaptive Local Variational Iteration Method for Orbit Propagation in Astrodynamics Problems

The Journal of the astronautical sciences, 2023
Xuechuan Wang   +5 more
semanticscholar   +1 more source

Astrodynamics (for teachers)

Physics Education, 1977
Newton's laws of motion are applied to planetary and satellite motion and space vehicle trajectories. The theory given is intended to be of value to teachers doing sixth form work. Kepler's three laws of planetary motion are fully covered as is the two-body problem first stated and solved by Newton.
openaire   +1 more source

Distributed Swarm Optimization for the Solution of Boundary Value Problems in Astrodynamics

The Journal of the astronautical sciences, 2023
Grant R. Hecht, E. M. Botta
semanticscholar   +1 more source

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