The AP-5, or Andrew Prescott-5 is a system in the Prescott Chain. It has three warp points, 2 open and 1 closed. Of the open warp points one Warp point leads up chain to the AP-4 system and one leads down the chain to the AP-6. The closed warp point leads to the Bug-14 system. The closed warp point is of great signifigance. It is the warp point through which the Arachnids came to ambush Andrew Prescott during The first battle AP-5. It's a lifeless system with few planets. It was later the site of the Second Battle of AP-5.