Planets close to the battleground were impacted by the Eternal Ice's utter coldness following the failure of the Hive Star's attempt to subjugate humanity. A portion of these stars that are livable have experienced freezing. Included in them is the Federation Star. They were less powerful than the other worlds as a result of the deaths of their commanders and warriors.
After being impacted by the cold of Eternal Ice, the star of the human race underwent a significant transformation. For millennia, Eternal Ice has been a divine substance. Everything was permanently frozen by its aura alone. As a result, the planets it affects will experience perpetual winter. That was the fate of the Federation Star. Whether there is karma or not, there will be an unending winter at the end of this human star.