3060

In 3060, a spacecraft carrying the Slithergee arrived in the orbit of the human colony planet Puxatornee, requesting the permission to settle on the first moon, and then threatening to declare all-out war. 
On 24 December, Seventh Doctor and Mel visited Puxatornee during Christmas in two versions of the timeline, in 3060 and 3090, whilst searching for Leptonite crystals so they could defeat the Quarks. (AUDIO: Flip-Flop)