The Procyon System is somewhat of a major crossroads, with jump points leading to the Kerella, Journey's End, Rigel, Sibko, and Trishka Systems. At the start of the game, the system contains two lifeless worlds:
- UHP-001: This planet is too inhospitable for a pilot to even land on, let alone wander around with his helmet off.
- UHP-002: This planet has a chlorine atmosphere, and humans can only survive on the surface in a sealed biosuit.
Incidentally, the latter planet is the subject of one of the game's minor mission strings (Terraforming).