Rigel VI

Rigel VI was the inhabited sixth planet in the Rigel system. 
In a commercial for Tribbles cereal, Rigel VI was shown on a computer screen of a food synthesizer in the mess hall of the . It was listed along with other locations such as Earth, , Izar, Andoria, Tellar, Cestus, and Rigel X. (, credit cookie)
In 2401, when Jean-Luc Picard and William T. Riker recalled a mission to Rigel VII that led to the development of the Myriad encryption codec, Riker initially misremembered the planet as Rigel VI. ()
Rigel 06