Near Cluster
From Tardis Wiki, the free Doctor Who reference
What Professor Cantha described as the "Near Cluster" was a cluster of stars relatively near to Sezuan, Tanto and Jura. (AUDIO: The Broken World [+]Loading...["The Broken World (audio story)"])
It was displaced some time prior to the Sezuan invasion of Tanto (AUDIO: The Broken World [+]Loading...["The Broken World (audio story)"]) as a result of Lord Rathen's destructive nature. (AUDIO: In a Barque on the River Hex [+]Loading...["In a Barque on the River Hex (audio story)"])