Star system
Tum
Economy
Industrial / Military
Government
Corporate
Allegiance
Empire
Star type
Class M star Scoopable
Coordinates
16.75 / -43.72 / -23.03
Permit required
No
Powerplay
Exploited
Powers
︎ Tum A - Class M star
Body distance-Solar masses0.1680Solar radius0.3398︎ Tum B - Class L star (brown dwarf)
Body distance8,769 LsSolar masses0.1055Solar radius0.2317︎ Tum B 6 - Icy body Landable
Body distance8,228 LsEarth masses0.2070Radius4,791 kmGravity0.37 gSurface temperature36 K (-238°C/-396°F)Surface pressure0.00 atmVolcanismAtmosphereThin NeonTerraforming︎ Technetium: 0.6%︎ Cadmium: 1.2%︎ Tin: 1.0%︎ Manganese: 6.5%︎ Vanadium: 3.9%︎ Zinc: 4.3%︎ Carbon: 19.4%︎ Iron: 15.7%︎ Nickel: 11.9%︎ Phosphorus: 12.4%︎ Sulphur: 23.1%︎ Tum B 1 - Icy body
Body distance8,796 LsEarth masses0.2152Radius4,850 kmGravity0.37 gSurface temperature101 K (-172°C/-278°F)Surface pressure2.57 atmVolcanismAtmosphereArgon-richTerraforming︎ Tum B 2 - Icy body
Body distance8,887 LsEarth masses0.2072Radius4,793 kmGravity0.37 gSurface temperature87 K (-186°C/-302°F)Surface pressure276.86 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Tum B 3 - Icy body Landable
Body distance8,907 LsEarth masses0.1808Radius4,591 kmGravity0.35 gSurface temperature49 K (-224°C/-372°F)Surface pressure0.00 atmVolcanismAtmosphereThin NeonTerraforming︎ Ruthenium: 0.9%︎ Cadmium: 1.2%︎ Molybdenum: 1.0%︎ Chromium: 6.8%︎ Manganese: 6.3%︎ Zinc: 4.1%︎ Carbon: 18.7%︎ Iron: 15.2%︎ Nickel: 11.5%︎ Phosphorus: 12.0%︎ Sulphur: 22.3%︎ Tum B 5 - Icy body Landable
Body distance9,083 LsEarth masses0.2249Radius4,918 kmGravity0.38 gSurface temperature40 K (-233°C/-388°F)Surface pressure0.00 atmVolcanismAtmosphereThin NeonTerraforming︎ Technetium: 0.6%︎ Niobium: 1.1%︎ Tin: 1.0%︎ Chromium: 7.1%︎ Germanium: 3.3%︎ Vanadium: 3.9%︎ Carbon: 19.5%︎ Iron: 15.8%︎ Nickel: 12.0%︎ Phosphorus: 12.5%︎ Sulphur: 23.2%︎ Tum B 4 - Icy body Landable
Body distance9,140 LsEarth masses0.4074Radius5,895 kmGravity0.48 gSurface temperature43 K (-231°C/-383°F)Surface pressure0.00 atmVolcanismAtmosphereThin NeonTerraforming︎ Antimony: 0.7%︎ Selenium: 3.7%︎ Niobium: 1.1%︎ Tin: 1.1%︎ Vanadium: 4.0%︎ Zinc: 4.5%︎ Carbon: 19.8%︎ Iron: 16.4%︎ Nickel: 12.4%︎ Phosphorus: 12.7%︎ Sulphur: 23.6%︎ Tum B 4 a - Icy body Landable
Body distance9,140 LsEarth masses0.0296Radius2,724 kmGravity0.16 gSurface temperature42 K (-231°C/-383°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Germanium: 3.1%︎ Zinc: 3.2%︎ Carbon: 23.1%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%