Lukari was a Class M moon of a gas giant in an unnamed star system located on the coreward edge of the Alpha Quadrant's Ferenginar sector. It was the homeworld of the Lukari species, ruled by the Planetary Council.
By 2410 the native Lukari had a population of 8 billion individuals and a space program which had achieved warp two. The planet was endangered that year by the use of a trilithium torpedo against its sun, causing nuclear fusion to cease. However, a starship from the Alpha Quadrant Alliance traveled to the system to investigate the anomalous solar activity. With the assistance of Kal Dano, a time traveler from the 31st century with partial Lukari ancestry, the AQA was able to restore the sun despite interference from Tholian warships. (STO - "Future Proof" mission: "Sunrise")