All Questions
Tagged with astronomy mathematical-optimization
4
questions
0
votes
1
answer
779
views
Animate particle's trajectory
Does anyone know how to animate the trajectory of a particle, but make sure before the particle reaching a certain spot, there's nothing. I mean I want to make an animation that look like https://en....
- 219
5
votes
1
answer
715
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Using ParametricNDSolve and NMinimize to find accurate interplanetary trajectory arrival periapse radius
I have an interplanetary trajectory simulation that calculates the required velocity (using a Lambert solver) and escape angle for a spacecraft to travel from Earth to Mars. This model does not use a ...
- 439
9
votes
1
answer
553
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ParametricNDSolve[ ] and NMinimize[ ] in Combination
I have the following code that is used to simulate a spacecraft orbiting Mars, and uses ParametricNDSolve to vary the spacecraft's initial conditions using a parameter value ...
- 439
2
votes
2
answers
207
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Finding Minimium Periapse Distance Between Spacecraft and Planet
I have the following simple model that simulates a spacecraft orbiting Mars. What I'm hoping to do is be able to find the periapse radius of the spacecraft as I did below, except instead of using ...
- 439