Alhena Station

Alhena Station was a Federation space station, a starbase in Starfleet service in the 2400s decade. During the Federation-Klingon War of 2405-2410, the station was under the control of the Klingon Empire,

Specifications
Alhena Station closely resembled Deep Space Station K-7. Its distinctive features was a pair of additional pylons extending from the drum-like hull that held the shuttlebay. 

History
In the year 2409, Starfleet mounted a counteroffensive to retake the station from the Klingon Defense Force. The KDF dispatched a patrol to deal with the incursion, which succeeded in defending the station and gaining valubable intel by boarding the USS DeWitt.