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Planet View
Type Desert
Orbital Distance 1.4 AU
Orbital Period 1.7 Earth Years
Keplerian Ratio 0.949
Radius 6,197 km
Day Length 36.2 Earth Hours
Atm. Pressure 37.64 atm
Surface Temp 365 °C
Surface Gravity 1.0 g
Mass 0.937 Earth Masses
Satellites N/A

Location: Milky WaySigurd's CradleDecoris System First planet

Prerequisite: N7: MSV Strontium Mule (Mass Effect 2)


Laena ("cloaked") is a methane-clouded hothouse planet. Its lack of a metal-rich core and significant magnetosphere allows for an easy scan, which reveals mining equipment on its surface. It can be deduced that this mining occurred within the last five years — any longer and the machines would have been worn to nothing by the excessive heat and dust storms of hot iron oxide.

Mineral DepositsEdit

Initial Scanner Result: Rich

Mineral Amount Approximate Value
Palladium High 14,000
Platinum Medium 5,500
Iridium Low 3,500
Element Zero None 0

Search and Rescue Edit

Main article: Search and Rescue

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