|Technological Period:||Nanotechnology Age|
|Earth Interest:||Atlantis City ship|
|Under controll of:||Tau'rì|
Covered 95% of the oceans, Forum Hadriani is a planet in the outer edge of the Pegasus Galaxy, unknown to the Wraith and devoid of Stargate. Uninhabited because of its climatic conditions and general, Forum Hadriani was chosen as the ideal location for the floating city of Atlantis on the planet Earth .