Salvvatan VI

Located two planets down from Salvvatan VIII in the Salvvatan System, Salvvatan VI is notable for having the Autobot space station Orvus Base orbiting it.

Fiction

IDW Generation 1 comics

When Orvus Base was attacked by Sixshot, the Throttlebots escaped in search of help. As they went straight to Salvvatan VIII, it would seem they found no life signs on VI. Spotlight: Metroplex

The AllSpark Almanac

The Salvvatan System was part of the Autobot Commonwealth. The AllSpark Almanac II