Real-life Sci-Fi World 14: A horseshoe planetary system
One star. Two planets share an orbit, with one following a horseshoe-shaped path around the other. Boom!
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The Million Earth Solar System
Welcome to what might very well be the culmination of the Building the Ultimate Solar System series. Teaser: the system built in this post could also be called the Ultimate Engineered Black Hole Eyeball Ringworld Solar System (if you’re really not into the whole brevity thing). Our Solar System has one habitable planet. A few…
The Black Hole Ultimate Solar System
What happens when the central body in a planetary system is replaced with a million-Sun black hole?
The Black Hole Solar System
Planets are kind of my thing. But black holes are awesome too. I mean, they can just suck you right in… (I will never apologize for my bad jokes!) I want to bring black holes and planets together. In this post, I’ll first introduce black holes. Then we’ll build the Black Hole Solar System. In…
Exo-moons: Innocent bystanders during gas giant instabilities
Gas giants are the bullies of planetary systems. They are hundreds of times more massive than small rocky or icy worlds, so when gas giants throw a tantrum, their whole planetary system feels it. Giant planet moons are among the innocent bystanders swept up in the chaos. Giant planets around other stars have different orbits…
The Ultimate Engineered Solar System
I always thought that only 2 or 3 planets could share the same orbit. I was wrong. And it changes everything (for a super-advanced civilization, anyway).
The Ultimate Retrograde Solar System
I stumbled upon a simple way to tighten up the Ultimate Solar System. And by stumbled upon, I mean I discovered that someone else had figured it out. And I took it.
