Large Unstable Wormhole

Your sensors show readings of the chart when you aim them at this peculiar phenomenon. From what little information you can gather you surmise that a stabling mechanism of some sort is needed for it to be safe to venture through the wormhole. But the readings also seem to indicate that this wormhole might not be a totally random natural phenomenon, but rather something that was created. When or by whom is impossible to tell and where it leads is an even bigger mystery.