An Asgard-populated world, located in the galaxy of Ida (presumed to be the Asgard's home galaxy). After Colonel O'Neill succumbed to the Ancients' library downloaded into his brain, his subconscious mind carried out the necessary tasks to get him to Othalla, where he was able to get help.
HOME TO -
Asgard
FIRST APPEARED -
The Fifth Race
KEY EPISODE(S) -
The Fifth Race - O'Neill visits Othalla to meet the Asgard for the first time, has the Ancients' knowledge removed from his brain, and learns valuable information regarding the future of the human race.
