Delphic Expanse by eReSaW on DeviantArt

The Delphic Expanse. 201,335 likes · 139,256 talking about this. This page is to celebrate all things Star Trek.. The Delphic Expanse was an area of space approximately 50 light years from Earth. While its exact dimensions were unknown, Vulcan scientists estimated the Expanse to have been about 2,000 light years across in the 22nd century. At that time, it was also surrounded by thermobaric clouds that made it difficult to enter and exit the region.

The Delphic Expanse was a spatial region in the Beta Quadrant; it was approximately fifty light years away from Earth. (ENT: "The Expanse") According to the Triannons, a native species which regarded the Expanse as the "Chosen Realm," an area that had been created by supernatural beings they referred to as "the Makers," in preparation for their eventual return. (ENT: "Chosen Realm") Nearly two.. The Delphic Expanse was an area of space in the Beta Quadrant approximately 50 light years from the Sol system. While its exact dimensions remain unknown, during the 22nd century, Vulcan scientists estimated it to be around 2,000 light years across. The Delphic Expanse was a vast region of space, home to numerous species. (ENT episode: "The Expanse") A native species known as the Triannons.