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Gravity-assist Trajectory Optimization - OTB version
A MATLAB Script for Interplanetary Patched-Conic, Single Gravity-Assist Trajectory Design, Analysis and Optimization

5 months 前 | 6 次下载 |

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Hyperbolic Injection from a Circular Earth Park Orbit – OTB
Determine delta-v required for coplanar and non-coplanar impulsive hyperbolic orbit transfers using the Optimization Toolbox.

6 months 前 | 2 次下载 |

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Hyperbolic Injection from a Circular Earth Park Orbit SNOPT
MATLAB script for modeling interplanetary injection from an Earth escape hyperbolic orbit using the SNOPT programming method.

6 months 前 | 1 次下载 |

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Hyperbolic Injection from a Circular Earth Orbit
PDF document and script for computing the coplanar impulsive transfer from a circular Earth orbit to an interplanetary hyperboli...

6 months 前 | 1 次下载 |

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Designing Interplanetary Launch Trajectories
Preliminary design and analysis of interplanetary launch trajectories.

6 months 前 | 3 次下载 |

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Closest Approach Between a Ground Site and Earth Satellite
Determine the closest approach conditions between a ground site or observer and an Earth satellite in a circular or elliptical o...

7 months 前 | 2 次下载 |

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Orbital Inclination as a Function of Launch Azimuth
This script can be used to determine the relationship between orbital inclination and launch azimuth for a user-defined launch s...

8 months 前 | 1 次下载 |

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Predicting Shadow Conditions of Earth Satellites
Three MATLAB scripts for predicting shadow (Earth eclipse) conditions of satellites in circular and elliptical orbits.

8 months 前 | 1 次下载 |

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Predicting Rise and Set of an Earth Satellite
Three MATLAB scripts for predicting rise and set of an Earth satellite relative to an observer or ground site on an oblate Earth...

8 months 前 | 1 次下载 |

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Analytic Orbit Propagation – Method of Markley and Jeletic
Fast analytic orbit propagator using the method of Markley and Jeletic.

8 months 前 | 2 次下载 |

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

8 months 前 | 17 次下载 |

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Finite-burn Interplanetary Injection from Earth Orbit SNOPT
A MATLAB script for optimizing finite-burn interplanetary injection trajectories from an initial circular Earth orbit using SNOP...

8 months 前 | 2 次下载 |

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Finite-burn Interplanetary Injection from Earth Orbit - OTB
Optimization Toolbox version of a MATLAB script that can be used to model finite-burn interplanetary injection from a circular E...

8 months 前 | 2 次下载 |

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

9 months 前 | 2 次下载 |

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A MATLAB implementation of the BDQRF root-finding algorithm
MATLAB function for calculating the single real root of a non-linear function using the Bisected Direct Quadratic Regula Falsi m...

10 months 前 | 1 次下载 |

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Graphic Display of Satellite Ground Tracks and Orbits
MATLAB script named satplot.m that demonstrates how to graphically display satellite ground tracks and orbits.

10 months 前 | 5 次下载 |

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Visibility Contours of the Sun and Moon
Create graphic visibility contours of the Sun and Moon at a user-specified calendar date and time.

10 months 前 | 1 次下载 |

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Computer Graphics for the ilt_sos computer program
Create graphic displays of flight performance characteristics created with the "Low-Thrust Interplanetary Trajectory with SOS" ...

10 months 前 | 1 次下载 |

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ATO Using Direct Transcription and Collocation - OTB
Demonstrates the solution of an aerospace trajectory optimization problem using direct transcription and collocation.

10 months 前 | 2 次下载 |

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Selenocentric Coordinates and Transformations
MATLAB functions for computing selenocentric (moon-centered) coordinates and transformations.

11 months 前 | 3 次下载 |

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Finite-burn De-orbit from Earth Orbit – OTB
Design a finite-burn maneuver that de-orbits a spacecraft from an initial circular or elliptical Earth orbit to a user-defined E...

11 months 前 | 3 次下载 |

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Bi-elliptic Transfer Between Coplanar Circular Orbits
Bi-elliptic orbital transfer between two coplanar circular Earth orbits.

1 year 前 | 1 次下载 |

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Trajectory Optimization from Earth to an Asteroid - SNOPT
MATLAB script for optimizing two-body, ballistic trajectories from Earth to an asteroid using the SNOPT algorithm

1 year 前 | 1 次下载 |

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

1 year 前 | 3 次下载 |

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Apparent Position of a Star
PDF document and MATLAB script that computes the geocentric and topocentric apparent position of a star.

1 year 前 | 4 次下载 |

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Modeling a Finite-burn Trans-lunar Injection Maneuver
MATLAB script for modeling a constant thrust, constant specific impulse, finite-burn trans-lunar injection maneuver from Earth o...

1 year 前 | 3 次下载 |

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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 前 | 5 次下载 |

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Modeling Aero-assist Flight Mechanics
Numerically integrate the flight path equations of motion of an aero-assist vehicle performing a single atmospheric pass.

1 year 前 | 3 次下载 |

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Modeling Low-thrust Interplanetary Trajectories
Demonstrates how to model a low-thrust interplanetary trajectory from Earth to Mars.

1 year 前 | 4 次下载 |

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Modeling Rocket Ascent from the Moon
Model the launch of a single-stage rocket-propelled vehicle from the surface of the Moon.

1 year 前 | 2 次下载 |

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