Good Sectors For T3 Capture Keys Farming?

[CrudeAustin]

I've been trying to get T3 capture keys from Triton and Despina sectors on Neptune, but I'm not having much luck. instead, RNG keeps dumping a ton of Mobile Defense T3 keys on me. Any ideas where I should farm them instead? Time's running pretty short for me since I'm trying to get Latron Prime BP.

[Raniu]

Triton does work, RNG must hate you :x I also recommend Lua, Earth excavation.

[RobWasHere]

Hieracon. Lotsa of T4 and T3 junk, but at least not T2.

[CrudeAustin]

Lua, Earth only drops T1 keys according to the wiki. Although, I suppose Hieracon is a option as long as I can find a open public lobby.