Star system
Irusan
Economy
Industrial / Refinery
Government
Corporate
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
42.81 / -41.22 / -135.81
Permit required
No
︎ Irusan - Class K star
Body distance-Solar masses0.7891Solar radius0.9431︎ Irusan 1 - Metal-rich body Landable
Body distance12 LsEarth masses0.3643Radius3,582 kmGravity1.15 gSurface temperature1,411 K (1,138°C/2,081°F)Surface pressure0.00 atmVolcanismMajor Metallic magmaAtmosphereTerraforming︎ Antimony: 1.3%︎ Niobium: 2.4%︎ Tin: 2.3%︎ Manganese: 14.4%︎ Vanadium: 8.6%︎ Zinc: 9.5%︎ Iron: 35.0%︎ Nickel: 26.5%︎ Irusan 2 - Class II gas giant
Body distance1,280 LsRing/belt typeMetallic (Pristine)Earth masses322.2160Radius73,004 kmGravity2.46 gSurface temperature174 K (-100°C/-147°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Irusan 2 c a - Rocky body
Body distance1,274 LsEarth masses0.0002Radius410 kmGravity0.05 gSurface temperature215 K (-58°C/-73°F)Surface pressure0.41 atmVolcanismMinor Metallic magmaAtmosphereCarbon dioxideTerraforming︎ Irusan 2 c - Rocky body Landable
Body distance1,274 LsEarth masses0.0027Radius971 kmGravity0.11 gSurface temperature169 K (-104°C/-155°F)Surface pressure0.02 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.7%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.5%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%︎ Irusan 2 b - Rocky body Landable
Body distance1,277 LsEarth masses0.0005Radius569 kmGravity0.07 gSurface temperature161 K (-112°C/-170°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Yttrium: 1.2%︎ Niobium: 1.4%︎ Tungsten: 1.1%︎ Arsenic: 2.6%︎ Vanadium: 5.0%︎ Zinc: 5.6%︎ Carbon: 16.6%︎ Iron: 20.5%︎ Nickel: 15.5%︎ Phosphorus: 10.6%︎ Sulphur: 19.8%︎ Irusan 2 a - Rocky body
Body distance1,281 LsEarth masses0.0010Radius700 kmGravity0.08 gSurface temperature251 K (-22°C/-8°F)Surface pressure1.28 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Irusan 2 d - Rocky body Landable
Body distance1,286 LsEarth masses0.0041Radius1,121 kmGravity0.13 gSurface temperature172 K (-101°C/-151°F)Surface pressure0.03 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Tellurium: 1.5%︎ Mercury: 0.9%︎ Tin: 1.2%︎ Germanium: 5.6%︎ Vanadium: 4.9%︎ Zinc: 5.4%︎ Carbon: 16.0%︎ Iron: 20.0%︎ Nickel: 15.1%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ Irusan 2 d a - Rocky body
Body distance1,286 LsEarth masses0.0003Radius491 kmGravity0.05 gSurface temperature222 K (-51°C/-60°F)Surface pressure0.59 atmVolcanismMinor Metallic magmaAtmosphereCarbon dioxideTerraforming︎ Irusan 3 - Class I gas giant
Body distance1,710 LsRing/belt typeIcy (Pristine)
Rocky (Pristine)Earth masses267.0170Radius70,745 kmGravity2.17 gSurface temperature147 K (-126°C/-195°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Irusan 3 a - Icy body Landable
Body distance1,708 LsEarth masses0.0008Radius816 kmGravity0.05 gSurface temperature109 K (-164°C/-263°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.3%︎ Germanium: 3.3%︎ Zinc: 3.2%︎ Carbon: 23.0%︎ Iron: 11.7%︎ Nickel: 8.9%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%︎ Irusan 3 b - Icy body Landable
Body distance1,708 LsEarth masses0.0005Radius685 kmGravity0.04 gSurface temperature109 K (-164°C/-263°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.3%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Manganese: 4.8%︎ Vanadium: 2.9%︎ Carbon: 23.1%︎ Iron: 11.6%︎ Nickel: 8.8%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ Irusan 3 g - Icy body Landable
Body distance1,711 LsEarth masses0.0014Radius1,005 kmGravity0.06 gSurface temperature107 K (-167°C/-268°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Molybdenum: 0.7%︎ Tin: 0.7%︎ Chromium: 5.1%︎ Manganese: 4.7%︎ Carbon: 22.6%︎ Iron: 11.4%︎ Nickel: 8.6%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ Irusan 3 c - Icy body Landable
Body distance1,713 LsEarth masses0.0005Radius696 kmGravity0.04 gSurface temperature108 K (-165°C/-265°F)Surface pressure0.00 atmVolcanismMinor Nitrogen magmaAtmosphereTerraforming︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Arsenic: 1.5%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 23.8%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 15.2%︎ Sulphur: 28.3%︎ Irusan 3 d - Icy body Landable
Body distance1,713 LsEarth masses0.0015Radius1,014 kmGravity0.06 gSurface temperature108 K (-165°C/-266°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Zirconium: 1.4%︎ Carbon: 24.2%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 15.5%︎ Sulphur: 28.8%︎ Irusan 3 e - Icy body Landable
Body distance1,716 LsEarth masses0.0040Radius1,410 kmGravity0.08 gSurface temperature107 K (-166°C/-267°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.3%︎ Vanadium: 2.9%︎ Zinc: 3.2%︎ Carbon: 23.2%︎ Iron: 11.7%︎ Nickel: 8.9%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%︎ Irusan 3 f - Icy body Landable
Body distance1,716 LsEarth masses0.0017Radius1,064 kmGravity0.06 gSurface temperature107 K (-166°C/-267°F)Surface pressure0.00 atmVolcanismMinor Ammonia magmaAtmosphereTerraforming︎ Antimony: 0.7%︎ Molybdenum: 0.7%︎ Niobium: 0.8%︎ Chromium: 5.2%︎ Germanium: 3.3%︎ Manganese: 4.7%︎ Carbon: 22.8%︎ Iron: 11.5%︎ Nickel: 8.7%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ Irusan 4 - Class I gas giant
Body distance2,350 LsEarth masses7.8565Radius19,143 kmGravity0.87 gSurface temperature98 K (-175°C/-282°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming