Ludugia
Ludugia, also known as Rho Coronae Borealis, was a single star system in the Alpha Quadrant. Ludugia was known among Ferengi for its gold. (TNG: "The Perfect Mate")
Stellar Cartography
The Ludugia system was visible from Earth in the constellation Corona Borealis. It was approximately 57.11 light years from Sol.
In 2151, this system's position was labeled on an United Earth star chart which was displayed in Daniels' quarters aboard the Enterprise. (ENT: "Cold Front")
In 3191, this system's location was labeled on a star chart. (DIS: "Red Directive")
This star system was only mentioned in writing.
Information on this system was derived from the episodes and films, the reference works Star Trek: Star Charts and Stellar Cartography: The Starfleet Reference Library, and real-world sources. The reference works were used extensively in the creation of star charts seen in Star Trek: Discovery, Star Trek: Picard, Star Trek: Strange New Worlds, Star Trek: Prodigy, and Star Trek: Lower Decks. The real-world information added to the article was current as of 2025.
As of 2025, the Rho Coronae Borealis system has four confirmed exoplanets. These planets were named Rho Coronae Borealis e, Rho Coronae Borealis b, Rho Coronae Borealis c, and Rho Coronae d.