P3R-233

P3R-233 was a planet in the Alpha Quadrant. The planet was located in Federation space and was in the Kaleb system.

History
The planet was once home to an advanced civilization, who had collected various artifacts and pieces of technology from other planets.However the planet was attacked by the Xindi, who rendered the planet's surface uninhabitable and completely wiped out the inhabitants of P3R-233 in 2164. The planet was eventually discovered by Starfleet and visited by SG-1 in 2365. It was Daniel Jackson who discovered the Quantum Mirror, which brought him into an alternate reality. Jackson was however able to escape and return to his reality. Following this event, many artifacts of P3R-233 were brought to Earth, among them the Quantum Mirror and two Long range communication stones, with one being unknowingly activated by Jack O'Neill.