The largest of Kubindi's moons, Kubindi B, is also roughly half the size of Kubindi. Some Kubaz scientists have considered it really a companion planet of Kubindi although the moon clearly cannot support life. It has been speculated by numerous Kubaz scientists that Kubindi B was formed after Kubindi itself suffered a massive strike from another body. This impact occurred while Kubindi was still forming and mostly molten, thus any evidence of the impact was erased within the first year or two after the strike. At the same time, the majority of the material ejected by the impact formed this moon. The lack of iron and other heavier metals in the moon has been explained that they settled back down onto Kubindi itself, leaving only the lighter materials in Kubindi B. After they achieved spaceflight, the Kubaz set up a mining colony on the surface of Kubindi B. The remnants of this colony can still be seen by the large crater the strip mining left as a testament to the project.