Ryupheltona has a radioactive atmosphere, and is a cold planet. The planet is fairly barren, except a few mushroom plants and larger fungus type plants. There are no known animals on this planet. There might be a low gravitational pull, as several large rocks are floating close to the ground. In addition to these rocks, there are some orange crystal formations that may provide elements if mined. There is a save pod on the planet in an outpost, but nothing else can be determined about the outpost.