Argelius
Argelius was an inhabited planetary star system in the Beta Quadrant. A planet in this system, Argelius II, was the homeworld for the Argelians. 

In 2259, the location of this system was labeled on a stellar cartography chart that was seen on the 's ready room viewscreen. This system's symbol had a blue color, indicating that it was affiliated with the . () 

In 2399, the location of Argelius was labeled on a Federation star chart that was in Fleet Admiral Kirsten Clancy's office at Starfleet Headquarters. This system was in neutral space. () 

In 3190, the location of Argelius was labeled on a star chart used by Commander Paul Stamets for tracking the movement of the Dark Matter Anomaly through the galaxy. ()

See also 
 Argelius sector

External link 
 

Star systems