Community Profile

photo

David Eagle


Last seen: 1日 前 |  2012 年からアクティブ

Followers: 0   Following: 0

連絡

Aerospace engineer (retired) Professional Interests: aerospace trajectory optimization

統計

  • Explorer
  • Personal Best Downloads Level 4
  • Editor's Pick
  • First Review
  • 5-Star Galaxy Level 5
  • First Submission

バッジを表示

Feeds

表示方法

送信済み


N-body Lunar Free Return Trajectory Analysis – OTB
Design and optimization of lunar free-return trajectories. Target to a final mission orbit or entry interface at Earth.

3日 前 | ダウンロード 0 件 |

送信済み


Lunar Gravity Assist to a Geosynchronous Transfer Orbit
Design an n-body trajectory from low Earth orbit (LEO) to a geosynchronous transfer orbit (GTO) using a gravity assist of the Mo...

14日 前 | ダウンロード 2 件 |

送信済み


Gravity Perturbed Optimal Orbital Transfer Analysis - SNOPT
Optimal two impulse transfer subject to non-spherical gravity perturbations

2ヶ月 前 | ダウンロード 3 件 |

送信済み


Gravity Perturbed Optimal Orbital Transfer Analysis - OTB
Optimal two impulse transfer subject to non-spherical gravity perturbations - Optimization Toolbox version

2ヶ月 前 | ダウンロード 3 件 |

送信済み


Optimal Impulsive Orbital Transfer - SNOPT version
MATLAB script for the solution of the one and two impulse orbit transfer between two Earth orbits.

2ヶ月 前 | ダウンロード 4 件 |

送信済み


Optimal Impulsive Orbital Transfer - OTB version
MATLAB script for the solution of the one and two impulse orbit transfer between two Earth orbits.

2ヶ月 前 | ダウンロード 11 件 |

送信済み


Gravity-perturbed Hohmann Transfer - OTB version
MATLAB script that solves the non-spherical gravity-perturbed two impulse Hohmann orbit transfer problem.

2ヶ月 前 | ダウンロード 8 件 |

送信済み


The Gravity Perturbed Hohmann Transfer - SNOPT version
MATLAB script for solving the Hohmann transfer problem perturbed by non-spherical Earth gravity.

2ヶ月 前 | ダウンロード 7 件 |

送信済み


MATLAB solutions of Lambert's problem
MATLAB functions and scripts for solving the geocentric and heliocentric Lambert problem.

3ヶ月 前 | ダウンロード 37 件 |

送信済み


Computer Methods for Aerospace Trajectory Optimization
Additional technical documentation for the Orbital Mechanics with MATLAB scripts posted on the Mathworks File Exchange.

3ヶ月 前 | ダウンロード 4 件 |

送信済み


MATLAB functions for solving Lambert's problem
Three MATLAB functions and a script that demonstrates how to interact with each Lambert routine.

3ヶ月 前 | ダウンロード 7 件 |

送信済み


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.

3ヶ月 前 | ダウンロード 4 件 |

送信済み


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.

3ヶ月 前 | ダウンロード 1 件 |

送信済み


Gravity-assist Trajectory Design and Analysis - SNOPT
A MATLAB Script for Interplanetary Gravity-Assist Trajectory Design and Optimization

4ヶ月 前 | ダウンロード 21 件 |

送信済み


Parametric Analysis of TLI Delta-V Lunar Transfer
Parametric Analysis of Minimum TLI Delta-V Lunar Transfer Trajectories

5ヶ月 前 | ダウンロード 2 件 |

送信済み


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...

5ヶ月 前 | ダウンロード 1 件 |

送信済み


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

11ヶ月 前 | ダウンロード 2 件 |

送信済み


Ballistic Interplanetary Trajectory Optimization - OTB
Optimization Toolbox version of the MATLAB script which solves the two impulse, patched-conic interplanetary trajectory problem....

11ヶ月 前 | ダウンロード 11 件 |

送信済み


Numerical Prediction of Orbital Events
MATLAB script and user's manual for predicting important root-finding and extrema orbital events

約1年 前 | ダウンロード 4 件 |

送信済み


A MATLAB Script for Predicting Solar Eclipses
Predict local circumstances of solar eclipses.

約1年 前 | ダウンロード 16 件 |

送信済み


Propagating Interplanetary Trajectories from Earth to Mars
Numerically integrate the orbital equations of motion of an Earth to Mars interplanetary trajectory.

約1年 前 | ダウンロード 9 件 |

送信済み


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...

約1年 前 | ダウンロード 3 件 |

送信済み


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年以上 前 | ダウンロード 14 件 |

送信済み


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年以上 前 | ダウンロード 2 件 |

送信済み


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年以上 前 | ダウンロード 1 件 |

送信済み


Geodetic and Geocentric Coordinates
A suite of MATLAB functions for converting between geodetic and geocentric coordinates.

約2年 前 | ダウンロード 2 件 |

送信済み


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.

約2年 前 | ダウンロード 17 件 |

送信済み


Halo Orbit Design using Richardson's Algorithm
MATLAB script for creating graphic displays of Halo orbits in the circular-restricted, three-body problem.

約2年 前 | ダウンロード 24 件 |

送信済み


Ballistic Trajectory Optimization from Earth to an Asteroid
MATLAB script for optimizing two-body, ballistic trajectories from Earth to the an asteroid.

約2年 前 | ダウンロード 6 件 |

送信済み


The Circular-Restricted Three-Body Problem
Compute and plot characteristics of the circular-restricted three-body problem.

約2年 前 | ダウンロード 38 件 |

さらに読み込む