The USS Risa (NCC-170147) was a Federation Galaxy X-class dreadnought in service in the early 25th century. (ST video game: Star Trek Online)


In 2409 the Risa was assigned as the flagship of a Starfleet task force dispatched to the Imaga system to help destroy a doomsday machine under the control of Ambassador B'Vat. The fleet was able to provide enough of a distraction for the Starfleet-hijacked IKS Targ to destroy the leviathan with hargh'peng torpedoes. (STO mission: "The Doomsday Device")



This section is written
from the Real World
point of view

The Risa was almost certainly named for the planet Risa. Its registry number NCC-170147 is the default number for Galaxy X-class ships in Star Trek Online.


Galaxy X-class heavy cruiser starships
Federation Starfleet
(primary universe)
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Terran Imperial Starfleet
(mirror universe)
KirkLondonStadiVenture TerranEmpire

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