Vultaum Asteroid Mining Base

… is covered in impact craters from asteroid collisions, but one stands out - it appears to have been created through the detonation of some kind of antimatter device. There is evidence elsewhere on the asteroid's surface indicating that it was heavily mined by the Vultaum at some point roughly 12 million years ago. The large crater we found was presumably the location of their mining outpost.

The command below will trigger the "Vultaum Asteroid Mining Base" event in Stellaris:

When this event fires, you can choose between the following option:

• Interesting.
  • Start special project: Asteroid Base