F-type star
An F-type star was a classification of stars.

Orellius Minor was an F-type star and the primary of the Orellius system. In 2370, Alixus attempted to destroy the  by sending it into Orellius Minor. However, the trajectory was off and the runabout was later sighted in Sector 401 by the Romulan vessel Gasko. ()

Kelis' homeworld was the fourth planet orbiting an F-type star in the Delta Quadrant. ()

External link
 

de:Spektralklasse F
ja:Fタイプ恒星
nl:F-type ster
Astronomical classifications
Celestial objects