Sol System

The home system of the human race and the center of the current human civilization. There is a comprehensive but still an incomplete timeline of major human and other alien events.

Major human worlds

  • Venus: 12 billion
    • Mercury: 5 billion (excluding Lagrange points)
  • Io: 100 million

Minor human worlds

The remaining approximately 63 billion are spread across the many space habitats, floating cities in the atmosphere’s of the outer gas giants, various other moons and many hollowed out asteroid colonies all around the system.


The Sol System has eight major planets, Vulcan, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune, with various dwarf planets as well as a multitude of comets and asteroids.

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