The Corpus have focused their manufacturing facilities in this area.
–In-game description
Venus is the third planet players access. It is controlled by the Corpus faction.
The Venus Nav Segment can be obtained, along with the Mars Nav Segment, by defeating Captain Vor during the Vor's Prize Quest.
The vital target of the planet is the Jackal, who is located in the mission Fossa and where the Jupiter Nav Segment and the blueprints for the parts of the Rhino Warframe can be obtained.
Mythological figures and concepts associated with the goddess (Vesper, Cytherean).
Exploration Programs aimed at studying Venus itself (Venera).
A cat-like, carnivorous mammal from Madagascar or a shallow depression in the Hindu language (Fossa).
Although the surface temperature of Venus is incredibly high, the Corpus Outpost tileset is used in some missions. Whether or not this is just a placeholder is unknown.
