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P3X-439

From SGCommand

(Redirected from P2X-439)
P3X-439
The monument of P3X-439
Astrographical information
Galaxy

Milky Way

Societal information
Race

None

Technological period

None, formerly advanced

Earth interest

Ancients' repository of knowledge

Under control of

None, formerly Ancients

Out of universe information
Appearances

Lost City, Part 1

P3X-439 was a planet in the Milky Way galaxy once home to an Ancient colony. Less than a kilometer from the Stargate, a team from the S.G.C. found an enormous (and headless, due to its age) colonnade containing a repository of the Ancients' knowledge at the base.

The Goa'uld Anubis sent a reconnaissance probe to the planet to scout, which discovered the secrets the planet held. SG-1, SG-3, and SG-5 arrived first, narrowly missing the arrival of Anubis's fleet. Flanked by gliders and Al'kesh, SG-1 destroyed the repository after Jack O'Neill took the drastic step of interfacing with the device. (SG1: "Lost City, Part 1")