Comments (3)
So a quick and easy way to solve this is by simply have the thrust work in Cartesian form only, and having the missing in truly three difference segments: the spiral out (Cartesian + pure velocity thrust), the optimization segment to target a given heliocentric orbit (maybe just target Mars itself), and from the output of this last one, do the Cartesian propagation from a hyperbolic Mars orbit (but relatively close to Mars) and slow down with pure anti tangential burn.
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Next attempt: propagate until SOI boundary reach, right before being hyperbolic, and instead of transitioning to helio orbit, propagate back to a smaller radii orbit (ReachDistance) and once there, target a specific Earth centric orbit. Then do the same around Mars. If that works, it should be possible to run the simulation in such a way to target Mars itself (that would go in #34) instead of an orbit about Mars, and once in that orbit perform an anti tangential correction, and then target a given orbit. (This might be the key, especially since targeting Mars directly has worked much better in the past than targeting an orbit about Mars.)
from smd.
HOW ABOUT THAT! (Maybe a bit too happy)
This shows the vehicle going from a GTO to a hyperbolic (via the ToHyperbolic
waypoint) and then back to a highly elliptical orbit (e=0.9) (via to ToElliptical
waypoint).
from smd.
Related Issues (20)
- StatOD: Support SRP in state vector and estimation HOT 1
- Simpler gravity assist mission design
- Multiple calls to PropagateUntil fails
- Remove VSOP87
- Find final dates for IMD HOT 1
- Stop propagation on empty fuel tank
- Add Meeus for ephemerides HOT 1
- Measurement export command & standalone spacecraft mission HOT 1
- Tisserand plot HOT 1
- Filtering command
- StatOD project HOT 1
- Export thrusting angles HOT 1
- Fix multi orbital elements test for Ruggiero
- Read JPL Ephemeris files
- Allow for retargeting of Control Laws
- Use a dependency management tool
- Spherical harmonic gravity
- Smooth out oscillations during orbit targeting
- IMD: Lab 6 - New Horizons
- IMD: Galileo HOT 1
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