>>11553303it could be given a atmosphere of 0.124 bars easy as, decreasing the albedo with dust from proteus. this would increase the temp to -210 to -205 at which point nitrogen melts, and sublimates until its triple point of 0.124 atm is met at which point it starts to melt and form nitrogen lakes and has a nitrogen rain cycle given the gravity this would mean a atmospheric density of 1.56 times earths which is much lower than titans 7.1 times earth. so itll only be 30 Celsius colder but youd lose heat 4.5 times faster on titan. 0.124 atm is twice the pressure required to not need a pressure suit anymore but not so thick that heat management is difficult also becuase the ambient temperature is so low super conduction would be frequently used for no extra cost making energy transmission lossless and even making levitating you colony a few inches to create a air gap practical especially as the gravity is only 8% earths
