The Terrans just found a system with five asteroid belts and over nine hundred asteroids with orbits ranging from 200m km to 188 billion km It also has a planet that could be made ideal with minimal terraforming. The gravity is 0.95, the temperature is 24 degrees and the oxygen pressure is only slightly too low.
The problem is that its seven jumps from Sol but it is still a valuable find for the Terrans.
Steve