Saturn Proxima

Saturn Proxima is a Railjack specific section of Saturn that is under Grineer control. Proxima locations contain no Dark Sectors and cannot have any Invasions occur within it.

Saturn Proxima becomes accessible by completing every node on Earth Proxima and having an Instrincs rank 3 or higher to access any of the missions.

Unlike most planets, there is no boss for Saturn Proxima and the only way to get access to the next location, Veil Proxima, is by completing every node.