Map Status : None - You need to be logged if you want to do the surface mapping. Geological : 3 | Type : Rocky body Radius : 3550.75 km - Area : 158.435 Mm² Temperature : 838 K Mass : 0.142 Earth Mass Gravity : 0.46 G Terraforming : Not terraformable Composition : Rock (90.9%), Metal (9.1%), Ice (0%) Volcanism : Minor Silicate Vapour Geysers Atmosphere : No atmosphere Pressure : None | Materials : iron (19.13%) sulphur (18.52%) carbon (15.58%) nickel (14.47%) phosphorus (9.97%) manganese (7.9%) germanium (5.49%) zinc (5.2%) cadmium (1.49%) tellurium (1.42%) mercury (0.84%) |