Map Status : None - You need to be logged if you want to do the surface mapping. Human : 6 Biological : 4 | Type : Rocky body Radius : 636.33 km - Area : 5.088 Mm² Temperature : 158 K Mass : 0.001 Earth Mass Gravity : 0.074 G Terraforming : None Composition : Rock (90.9%), Metal (9.1%), Ice (0%) Volcanism : No volcanism Atmosphere : Thin Carbon dioxide Pressure : 0.01 atm | Materials : iron (19.64%) sulphur (19.01%) carbon (15.98%) nickel (14.86%) phosphorus (10.23%) chromium (8.83%) zinc (5.34%) selenium (2.98%) niobium (1.34%) molybdenum (1.28%) polonium (0.51%) |