I was testing to see how good AI is at world-building. This is the result, but I've heard that Dwarf Fortress (which I never played) is also able to create backstories for it's generated locations.
But I've noticed that the created solar system has a planet that is LARGER than Earth yet has WEAKER gravity.
b e a r d
@beardalaxy Turns out that coreless planets hypothetically exist.
https://en.wikipedia.org/wiki/Coreless_planet