Gamma Arigulon system

The Gamma Arigulon system was a star system located near the border between the Federation and the Klingon Empire. In 2367, the USS LaSalle reported radiation anomalies within the system and the USS Enterprise-D was dispatched to investigate. The Enterprise initially detected no irregularities from the system's primary. As the starship prepared to launch two Class-1 probes to further investigate the report, a Klingon Template:ShipClass attack cruiser carrying Ambassador K'Ehleyr decloaked on an urgent mission, canceling further investigation of the radiation anomalies. (TNG: "Reunion")