Opus Macharius is a forge world in the Calixis Sector.
It specializes in war ships and is a frequented planets for ships that need extensive repairs.
Opus Macharius is a central hub for forging new ships and all things ship related. Special ammunition may be found here, as well as specialized ship equipment and upgrades. All assuming that they have them in stock.
This planet is the new home for Lysander “Notch” Maculloch after his incident. Although he is now traversing the Koronus Expanse, Notch may return here from time to time with found equipment or special jobs.