Star system
Umutei
Economy
Colony / Extraction
Government
Cooperative
Allegiance
Alliance
Star type
Class M star Scoopable
Coordinates
10.88 / 148.41 / 15.91
Permit required
No
Powerplay
Unoccupied
Powers
︎ Umutei - Class M star
Body distance-Solar masses0.4180Solar radius0.5924︎ Umutei 1 - High metal content world Landable
Body distance266 LsEarth masses0.1411Radius3,382 kmGravity0.50 gSurface temperature181 K (-92°C/-134°F)Surface pressure0.10 atmVolcanismAtmosphereThin OxygenTerraforming︎ Selenium: 2.6%︎ Tellurium: 1.2%︎ Mercury: 1.0%︎ Tin: 1.4%︎ Chromium: 9.8%︎ Zinc: 5.9%︎ Carbon: 14.0%︎ Iron: 21.9%︎ Nickel: 16.5%︎ Phosphorus: 9.0%︎ Sulphur: 16.7%︎ Umutei 2 - High metal content world
Body distance380 LsEarth masses0.2232Radius3,896 kmGravity0.60 gSurface temperature163 K (-111°C/-167°F)Surface pressure82.90 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Umutei 2 a - Rocky ice world Landable
Body distance380 LsEarth masses0.0091Radius1,504 kmGravity0.16 gSurface temperature123 K (-151°C/-239°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Arsenic: 2.3%︎ Chromium: 8.8%︎ Zirconium: 2.3%︎ Carbon: 17.2%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 11.0%︎ Sulphur: 20.4%︎ Umutei 3 - High metal content world
Body distance497 LsEarth masses0.1508Radius3,454 kmGravity0.51 gSurface temperature139 K (-134°C/-209°F)Surface pressure66.04 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Umutei 4 - Icy body
Body distance681 LsEarth masses0.2275Radius4,927 kmGravity0.38 gSurface temperature112 K (-161°C/-257°F)Surface pressure5.24 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Umutei 5 - Icy body
Body distance918 LsEarth masses0.3625Radius5,702 kmGravity0.45 gSurface temperature110 K (-163°C/-261°F)Surface pressure805.46 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Umutei 6 - Icy body
Body distance1,251 LsEarth masses0.3382Radius5,580 kmGravity0.44 gSurface temperature115 K (-159°C/-253°F)Surface pressure4.25 atmVolcanismAtmosphereMethane-richTerraforming︎ Umutei 7 - Icy body
Body distance1,758 LsEarth masses0.6263Radius6,719 kmGravity0.56 gSurface temperature83 K (-190°C/-310°F)Surface pressure1,244.48 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick Argon-richTerraforming︎ Umutei 7 a - Icy body Landable
Body distance1,756 LsEarth masses0.0455Radius3,127 kmGravity0.19 gSurface temperature57 K (-216°C/-357°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Vanadium: 2.9%︎ Carbon: 22.9%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ Umutei 8 - Icy body Landable
Body distance2,455 LsEarth masses0.6161Radius6,714 kmGravity0.56 gSurface temperature48 K (-225°C/-373°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereThin NeonTerraforming︎ Technetium: 0.6%︎ Cadmium: 1.2%︎ Niobium: 1.1%︎ Chromium: 6.9%︎ Manganese: 6.4%︎ Zinc: 4.2%︎ Carbon: 18.6%︎ Iron: 15.4%︎ Nickel: 11.6%︎ Phosphorus: 11.9%︎ Sulphur: 22.2%︎ Umutei 8 a - Icy body Landable
Body distance2,454 LsEarth masses0.0038Radius1,390 kmGravity0.08 gSurface temperature48 K (-225°C/-373°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.9%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ Umutei 9 - Icy body
Body distance4,109 LsEarth masses1.5422Radius8,850 kmGravity0.80 gSurface temperature38 K (-236°C/-392°F)Surface pressure0.30 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming