Earlier quoted context omitted.
As detailed in the companion article [1], for every 54 orbits of planet 1, planets 2..6 orbit 36, 24, 16, 12, and 8 times respectively, giving successive ratios of 2/3, 2/3, 2/3, 3/4 and 3/4. After those 54 planet 1 orbits, all planets are in the same relative position. [1] https://www.space.com/six-sub-neptunes-found-100-light-years...
If a K1.5 wanted to do that just for shits and giggles, is there a viable way to slow down or speed up orbits of rocky planets? Like, wouldn't they be shooting a bunch of mass out of their system to even attempt this? If one could build a Dyson sphere, is that more difficult or less difficult than engineering a system like this? The sphere/swarm has some absurd amount of mass all in a very uniform orbit around the su…
Re: 'Mathematically perfect' star system being investigated for potential alien tech
#201There's some principle that for a chaotic system, if the accuracy with which you can measure it is smaller than the largest perturbations you can make to it, you are willing to wait many Lyapunov times, and you have enough compute; then you can control the system. With this after a few dozens of millions of years you could control the small bodies of the solar system using relatively small thrusters and a big radar installation, and then put them all on aldrin cycler orbits to move momentum between the larger bodies.