Pegasus

The Pegasus Galaxy is the name of a dwarf galaxy in the Local Group, located approximately three million light years from the Milky Way. It was the galaxy where the Ancients traveled to after they abandoned the Milky Way. Much like in the Milky Way, they built a galaxy-spanning empire, but were forced to abandon it after most of the galaxy was conquered.

Similar to the Milky Way, the majority of the human cultures in the galaxy are at low levels of development due to constant attacks by the Wraith, with early to mid twentieth century Earth technology being rare. There are also several cultures whose technology rivals that of the Tau'ri, usually hiding from the Wraith as to avoid destruction.

Pegasus was one of the first galaxies visited by the Ancient vessel Destiny.