Montague IV (mawn-TAYG four) is a populated planet in the Montague System. This is one of the most prominent Human colony worlds and is an extremely important trading hub. It is the only notable natural rocky planet in the system (save for the moons of the gas giants, some of which are almost IV's size). It has a standard tech level. It was discovered that Mrkos Brorsen lived on this world at one point, much to the surprise of many.