Loki, the furthest planet out from Odin, is a cold, lifeless frozen ball of methane and other gases. There is no significant atmosphere or hydrosphere. All liquids have been frozen solid as the temperature hovers near absolute zero. The planet houses a massive military complex that rivals garrisons on most industrialized worlds. Further details on Loki and its forces remains classified. However, the Emperor's Hammer recovered the ISD Relentless from this installation.
Loki's one moon, Hodr, houses several listening posts and training facilities with total Imperial Intelligence personnel planetside numbering between 5,000 to 20,000 on any given day. These listening posts keep an ever vigilant eye on the outer reaches of the Emperor's Hammer Territories with the most sophisticated network of satellites and communications gear the Empire has to offer. In addition, hundreds of Intel Agents induced with mind-focusing drugs, comm enhancing drugs and stimulants, watch their probe monitors in conjunction with thousands of probe droids across the Outer Rim.