This is the location where you can farm unlimited amount of hadium. The chest will almost always be there when you first arrive. All you need to do is open the chest and run the path until you see the letters "THE FOUNTS" on the bottom left hand side of your screen then quickly go back and do it all other again.
Make sure no one else is there or else the chest will despawn and you will have to back to orbit and do it all over again. I don't know if it works with multiple people doing this run.