David Eagle
Aerospace engineer (retired) Professional Interests: aerospace trajectory optimization
Statistics
129 Files
RANK
N/A
of 288,900
REPUTATION
N/A
CONTRIBUTIONS
0 Questions
0 Answers
ANSWER ACCEPTANCE
0.00%
VOTES RECEIVED
0
RANK
88 of 19,494
REPUTATION
11,242
AVERAGE RATING
4.40
CONTRIBUTIONS
129 Files
DOWNLOADS
698
ALL TIME DOWNLOADS
105870
RANK
of 143,101
CONTRIBUTIONS
0 Problems
0 Solutions
SCORE
0
NUMBER OF BADGES
0
CONTRIBUTIONS
0 Posts
CONTRIBUTIONS
0 Public Channels
AVERAGE RATING
CONTRIBUTIONS
0 Highlights
AVERAGE NO. OF LIKES
Content Feed
Submitted
Gravity Perturbed Optimal Orbital Transfer Analysis - SNOPT
Optimal two impulse transfer subject to non-spherical gravity perturbations
1 month ago | 3 downloads |
Submitted
Gravity Perturbed Optimal Orbital Transfer Analysis - OTB
Optimal two impulse transfer subject to non-spherical gravity perturbations - Optimization Toolbox version
1 month ago | 4 downloads |
Submitted
Optimal Impulsive Orbital Transfer - SNOPT version
MATLAB script for the solution of the one and two impulse orbit transfer between two Earth orbits.
1 month ago | 2 downloads |
Submitted
Optimal Impulsive Orbital Transfer - OTB version
MATLAB script for the solution of the one and two impulse orbit transfer between two Earth orbits.
1 month ago | 9 downloads |
Submitted
Gravity-perturbed Hohmann Transfer - OTB version
MATLAB script that solves the non-spherical gravity-perturbed two impulse Hohmann orbit transfer problem.
1 month ago | 7 downloads |
Submitted
The Gravity Perturbed Hohmann Transfer - SNOPT version
MATLAB script for solving the Hohmann transfer problem perturbed by non-spherical Earth gravity.
2 months ago | 5 downloads |
Submitted
MATLAB solutions of Lambert's problem
MATLAB functions and scripts for solving the geocentric and heliocentric Lambert problem.
2 months ago | 38 downloads |
Submitted
Computer Methods for Aerospace Trajectory Optimization
Additional technical documentation for the Orbital Mechanics with MATLAB scripts posted on the Mathworks File Exchange.
2 months ago | 4 downloads |
Submitted
MATLAB functions for solving Lambert's problem
Three MATLAB functions and a script that demonstrates how to interact with each Lambert routine.
2 months ago | 6 downloads |
Submitted
Gravity-Assist with a Powered Flyby - OTB version
MATLAB script that can be used to design and optimize interplanetary trajectories that include a powered flyby gravity assist.
2 months ago | 5 downloads |
Submitted
Gravity-Assist with a Powered Flyby - SNOPT version
MATLAB script that can be used to design and optimize interplanetary trajectories that include a powered gravity assist.
2 months ago | 2 downloads |
Submitted
Gravity-assist Trajectory Design and Analysis - SNOPT
A MATLAB Script for Interplanetary Gravity-Assist Trajectory Design and Optimization
3 months ago | 12 downloads |
Submitted
Parametric Analysis of TLI Delta-V Lunar Transfer
Parametric Analysis of Minimum TLI Delta-V Lunar Transfer Trajectories
4 months ago | 5 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...
4 months ago | 2 downloads |
Submitted
A MATLAB Script for Predicting Equinoxes and Solstices
Predict the calendar date & UTC time of the equinoxes and solstices for a user-defined calendar year
10 months ago | 1 download |
Submitted
Ballistic Interplanetary Trajectory Optimization - OTB
Optimization Toolbox version of the MATLAB script which solves the two impulse, patched-conic interplanetary trajectory problem....
11 months ago | 7 downloads |
Submitted
Numerical Prediction of Orbital Events
MATLAB script and user's manual for predicting important root-finding and extrema orbital events
12 months ago | 6 downloads |
Submitted
A MATLAB Script for Predicting Solar Eclipses
Predict local circumstances of solar eclipses.
1 year ago | 14 downloads |
Submitted
Propagating Interplanetary Trajectories from Earth to Mars
Numerically integrate the orbital equations of motion of an Earth to Mars interplanetary trajectory.
1 year ago | 7 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
Converting a state vector/orbital elements to a TLE
MATLAB scripts that can be used to calculate an a Two Line Element (TLE) from a user-provided osculating state vector or orbital...
1 year ago | 26 downloads |
Submitted
N-body, Single Gravity-Assist Trajectory Design - SNOPT
Divide-and-conquer approach to solving a single gravity assist interplanetary trajectory subject to n-body perturbations
1 year ago | 1 download |
Submitted
N-body, Single Gravity-Assist Trajectory Design - OTB
Divide-and-conquer approach to solving a single gravity assist interplanetary trajectory subject to n-body perturbations
1 year ago | 5 downloads |
Submitted
Geodetic and Geocentric Coordinates
A suite of MATLAB functions for converting between geodetic and geocentric coordinates.
2 years ago | 2 downloads |
Submitted
Halo Orbit Design Using Differential Correction
Script for creating "re-fined" initial conditions for Halo orbits in the Earth-Moon circular-restricted, three-body problem.
2 years ago | 16 downloads |
Submitted
Halo Orbit Design using Richardson's Algorithm
MATLAB script for creating graphic displays of Halo orbits in the circular-restricted, three-body problem.
2 years ago | 20 downloads |
Submitted
Ballistic Trajectory Optimization from Earth to an Asteroid
MATLAB script for optimizing two-body, ballistic trajectories from Earth to the an asteroid.
2 years ago | 2 downloads |
Submitted
The Circular-Restricted Three-Body Problem
Compute and plot characteristics of the circular-restricted three-body problem.
2 years ago | 30 downloads |
Submitted
The Long-term Evolution of Geosynchronous Transfer Orbits
Interactive MATLAB script that predicts the long-term evolution of geosynchronous transfer orbits.
2 years ago | 3 downloads |
Submitted
Rise and Set of the Sun, Moon and Planets
Topocentric rise and set of the Sun, Moon and planets. Source ephemeris is DE421 with MICE and NOVAS routines.
2 years ago | 2 downloads |