Harvis System
The Harvis System is a stellar solar system located in the Orion Cluster of the Alpha Quadrant. It is a Binary Star system and possesses a pair of planets and two natural satellites.
in 2407, Lieutenant colonel Eva Straton visited this system in an attempt to isolate herself long enough to rebuild her mental defenses which had been compromised during the battle with the Dracul and USS Exeter.
Her arrival in the system however coincided with the appearance of an Interdimensional Rift which allowed the planet Iradon to cross over into our universe. Unfortunately, Eva's shuttlecraft was too close to the arriving planet and she crashed there.
It was later determined, after Eva's rescue, that the planet Iradon reappears into our universe once every 1,000 years, which means that periodically, this otherwsie dead star system also contains, the Class M world of Iradon.
the Harvis System was first seen in the USS Boudicca mission The Anointed