Orion-7

Orion-7, also known as Meissa (pronounced MEYE-suh) by humans or Umala locally, is the homeworld of the triops. Located in the highly radioactive cluster Collinder 69, the immense ultraviolet energy it radiates forms the Sharpless 264 ring in the HII Region of The Milky Way galaxy. The region itself, is a molecular cloud of ionised hydrogen making traversing Sh2-264 very dangerous for beings not resistant to ultraviolet radiation.

Still, the triops have found a way to not only survive, but thrive in this harsh environment.