- For other meanings of "Deneva", see Deneva (disambiguation).
Deneva (or Deneva Prime) was an M-class planet located in the Beta Quadrant. It was the third planet in the Kappa Fornacis system, which was 71.5 light-years from Sol. (Starfleet Medical Reference Manual, Star Trek: Star Charts) Deneva was colonized by Humans during the mid-22nd century.
- Orion Press continuity asserts that the planet was colonized in 2167 and that it was relatively near Starbase 10. (Orion Press: "The Price of Peace", A Form of Redemption)
In 2266, the colony was overrun by a infestation of neural parasites. A large number of colonists were killed during the eight months before the infestation was cleared by the crew of the USS Enterprise. (TOS: "Operation -- Annihilate!")
Some children who were orphaned by the Iskandar IV disaster were placed in the Morehouse Home, an orphanage in Deneva's capital city, in April, 2293. (Star Trek: Avenger: "Nobody, Not Even the Rain, Has Such Small Hands")
Jenna Carson, Susan Cassoday, and Sonya Fiehrer once camped out on Deneva. During the campout, the planet's weather modification system failed, causing it to rain heavily at their campsite during the entire campout. (USS Baldwin: "Like the Rain")
- In the 23rd century, the Loknar-class USS Deneva Ra (NCC-2750) was named after an early colonial settlement. (FASA)
- Circa 2318, a prototype USS Deneva, first of a light transport class, was launched. (Ship Recognition Manual, Volume 1: The Ships of Starfleet)