David Eagle
Last seen: 9 days ago
118 total contributions since 2012Aerospace engineer (retired)
Professional Interests: aerospace trajectory optimization
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Submitted
Trans-Lunar Trajectory Optimization - OTB/MICE version
Optimization Toolbox version of the tlto_matlab script used to design preliminary lunar missions from Earth park orbit to B-plan...
9 days ago | 16 downloads |
Submitted
Trans-Lunar Trajectory Optimization - SNOPT/MICE versions
SNOPT version of the tlto_matlab script used to design preliminary lunar missions from Earth park orbit to B-plane encounter.
11 days ago | 12 downloads |
Submitted
A MATLAB Script for Trans-Earth TCM Trajectory Optimization
MATLAB script that can be used to optimize an impulsive trajectory correction maneuver (TCM) during the Trans-Earth phase of lun...
23 days ago | 6 downloads |
Submitted
N-body Gravity Assist Trajectory Analysis - OTB version
Divide-and-conquer approach to solving a single gravity assist interplanetary trajectory subject to n-body perturbations
1 month ago | 7 downloads |
Submitted
Optimal Finite-burn Interplanetary Injection from Earth Orbi
A MATLAB script for optimizing finite-burn interplanetary injection trajectories (SNOPT version).
2 months ago | 8 downloads |
Submitted
N-body Gravity Assist Trajectory Analysis
Divide-and-conquer approach to solving a single gravity assist interplanetary trajectory subject to n-body perturbations
3 months ago | 5 downloads |
Submitted
Computer Methods for Aerospace Trajectory Optimization
Additional technical documentation for the Orbital Mechanics with MATLAB scripts posted on the Mathworks File Exchange.
7 months ago | 6 downloads |
Submitted
Modeling Orbital Maneuvers with MATLAB
Five MATLAB scripts for modeling impulsive and finite-burn orbital maneuvers
1 year ago | 8 downloads |
Submitted
A MATLAB Script for Optimal Single Impulse De-orbit - SNOPT
optimal impulsive maneuver required to de-orbit a spacecraft in a circular or elliptical Earth orbit
1 year ago | 5 downloads |
Submitted
Gravity Perturbed Optimal Orbital Transfer Analysis - OTB
Optimal two impulse transfer subject to non-spherical gravity perturbations - Optimization Toolbox version
1 year ago | 3 downloads |
Submitted
Optimal Impulsive Orbital Transfer
MATLAB script for the solution of the one and two impulse orbit transfer between two Earth orbits.
1 year ago | 9 downloads |
Submitted
MATLAB script for Earth-to-Mars Mission Design - OTB
Optimization Toolbox version of the e2m_matlab script that performs Earth-to-Mars mission analysis and design.
1 year ago | 5 downloads |
Submitted
A MATLAB script for Earth-to-Mars Mission Design
Design and optimize Earth-to-Mars ballistic trajectories from Earth park orbit to Mars B-plane encounter.
1 year ago | 3 downloads |
Submitted
Numerical Prediction of Orbital Events
MATLAB script and user's manual for predicting important root-finding and extrema orbital events
1 year ago | 3 downloads |
Submitted
Parametric Analysis of TLI Delta-V Lunar Trajectories - OTB
Optimization Toolbox version of the tli_sweep MATLAB script that performs a parametric sweep of TLI requirements for Lunar traje...
1 year ago | 1 download |
Submitted
Parametric Analysis of TLI Delta-V Lunar Transfer
Parametric Analysis of Minimum TLI Delta-V Lunar Transfer Trajectories
1 year ago | 2 downloads |
Submitted
MATLAB Ephemeris of the Sun and Inner Planets
Analytic ephemeris of the Sun and inner planets (Mercury, Venus and Mars) valid between -4000 B.C. and +2800 A.D.
1 year ago | 2 downloads |
Submitted
MATLAB Implementation of "Lunar Tables and Programs"
MATLAB demo and function that computes the coordinates of the Moon using algorithms from in "Lunar Tables and Programs".
1 year ago | 1 download |
Submitted
Parametric Analysis of Ballistic Earth-to-Mars Trajectories
perform a parametric “sweep” of ballistic interplanetary trajectories from a user-defined Earth park orbit to encounter at Mars
1 year ago | 3 downloads |
Submitted
A MATLAB Implementation of a Jean Meeus Lunar Algorithm
compute the mean equinox of date position of the moon using the algorithm in chapter 45 of Astronomical Algorithms by Jean Meeus...
1 year ago | 2 downloads |
Submitted
Gravity-perturbed Earth Orbit Lambert Problem - OTB/fsolve
OTB/fsolve version of the lambert4.m MATLAB script which solves the gravity-perturbed Lambert problem
1 year ago | 2 downloads |
Submitted
Creating a Chebyshev Ephemeris with MATLAB
MATLAB script demonstrates how to create & evaluate a Chebyshev representation of the position coordinates of the sun, a planet ...
1 year ago | 7 downloads |
Submitted
Solar Sail Trajectory Analysis with MATLAB - OTB version
Optimization Toolbox version for Two-dimensional trajectory analysis of solar sail Earth-to-Venus and Earth-to-Mars missions MAT...
1 year ago | 3 downloads |
Submitted
Interplanetary, patched-conic gravity assist - OTB version
A MATLAB Script for Interplanetary Patched-Conic, Single Gravity-Assist Trajectory Design, Analysis and Optimization
1 year ago | 6 downloads |
Submitted
Aerospace Trajectory Optimization - OTB
Demonstrates the solution of an aerospace trajectory optimization problem.
1 year ago | 12 downloads |
Submitted
Graphics Display of Satellite Ground Tracks and Orbits
MATLAB script named satplot.m that demonstrates how to graphically display satellite ground tracks and orbits.
1 year ago | 15 downloads |
Submitted
Earth-to-Mars Interplanetary TCM Optimization - OTB
Optimization Toolbox version of the MATLAB script that determines optimal Earth-to-Mars TCM maneuvers.
1 year ago | 1 download |
Submitted
Low-thrust Earth to Mars Trajectory Analysis - OTB
Optimization Toolbox version of a MATLAB script that can be used to analyze low-thrust Earth to Mars trajectories.
1 year ago | 5 downloads |
Submitted
Gravity-perturbed Earth Orbit Lambert Problem - OTB
Optimization Toolbox version of the lambert4.m MATLAB script which solves the gravity-perturbed Lambert problem
1 year ago | 1 download |
Submitted
Lunar Free-Return Trajectory Analysis with MATLAB - OTB
Optimization Toolbox version of the free_return.m MATLAB script which models free-return lunar trajectories.
1 year ago | 5 downloads |
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