Alfas Ducat was a class M planet in the Alfas Ducat star system, Trexelian Sector 011. The planet was Earth-like and featured more than a hundred Earth landmarks on is surface. (ST video game: Trexels)


Alfas Ducat was a hospitable planet. Its green landmass was divided by a light blue ocean. Different biomes found on the planet included replicas of regions on Earth, like a dense forest, Easter Island, Scotland with Loch Ness, and Site C, a mirror image of Egypt and its Great Pyramid of Giza. (ST video game: Trexels)


In the mid-24th century, the Federation Starfleet starship USS Voyager visited Alfas Ducat after one of its probes detected facsimiles of Terran landmarks on the Earthlike planet. Analyses from orbit revealed more than a hundred monuments and the absence of Human or other inhabitants. The ship was attacked by an alien boarding party, which was repelled. Voyager's away team encountered a Loch Ness Monster and yetis before meeting members of the species who created the copies of the Terran monuments.

During Voyager's visit to Alfas Ducat, a comet was visible near the planet. (ST video game: Trexels)



Trexelian Expanse
Trexelian Starbase Alphabetasym
Trexelian Sector 001 Ceti Ancites system (Ceti Ancites) • Chonon system (Chonon) • Landau system (Landau VII) • Murobis system (Murobis) • Octif system (Octif I) • ThosecZinzeros
Trexelian Sector 002 Fen Cisticus system (Fen CisticusMura Tapa system (Mura Tapa) • Ponte Anestri ClusterPrimus Brio system (Primus Brio) • Silica Tare system (Silica Tare) • Solomon system (Solomon's Divide)
Trexelian Sector 003
Trexelian Sector 004
Trexelian Sector 005
Trexelian Sector 006
Trexelian Sector 007
Trexelian Sector 008