Antaran ruin

Antaran ruins are a special type of asteroid fields. Contrarily to normal asteroids, it is not possible to build an asteroid mine or to transform them into a colonizable planet with artificial planet construction.

Description
Antaran Ruins are said to contain information to travel to the Antaran Pocket Dimension.

For that, extensive research must be done.

Bring a space factory and build an asteroid laboratory to start investigation.