Ha'Dara was an uninhabited Y class planet in the Delta Quadrant. The planet had a toxic atmosphere, sulfuric deserts, and was lifeless. The word Ha'Dara meant "home of light" in the Bajoran language and was named by Iden, a Hirogen prey hologram. Iden intended to found a new community for the holograms he liberated from the Hirogen in 2377 on Ha'Dara by installing photonic field generators on the southern continent.