Star system
Tetrian
Economy
Refinery / Extraction
Government
Dictatorship
Allegiance
Independent
Star type
Class G star Scoopable
Coordinates
63.13 / -50.28 / 38.22
Permit required
No
︎ Tetrian - Class G star
Body distance-Solar masses1.3750Solar radius1.1919︎ Tetrian 1 - Metal-rich body Landable
Body distance43 LsEarth masses0.5807Radius4,126 kmGravity1.39 gSurface temperature1,067 K (794°C/1,461°F)Surface pressure0.00 atmVolcanismMinor Rocky magmaAtmosphereTerraforming︎ Technetium: 1.2%︎ Cadmium: 2.6%︎ Tin: 2.2%︎ Chromium: 14.8%︎ Manganese: 13.6%︎ Vanadium: 8.1%︎ Iron: 32.8%︎ Nickel: 24.8%︎ Tetrian 2 - Metal-rich body Landable
Body distance43 LsEarth masses0.4881Radius3,915 kmGravity1.29 gSurface temperature1,067 K (794°C/1,461°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 1.3%︎ Cadmium: 2.8%︎ Tungsten: 2.0%︎ Manganese: 15.2%︎ Zinc: 10.0%︎ Zirconium: 4.3%︎ Iron: 36.7%︎ Nickel: 27.8%︎ Tetrian 3 - High metal content world Landable
Body distance78 LsEarth masses12.2919Radius12,070 kmGravity3.43 gSurface temperature789 K (516°C/961°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 0.9%︎ Mercury: 0.9%︎ Niobium: 1.5%︎ Chromium: 9.6%︎ Manganese: 8.8%︎ Vanadium: 5.2%︎ Carbon: 12.7%︎ Iron: 21.3%︎ Nickel: 16.1%︎ Phosphorus: 8.1%︎ Sulphur: 15.0%︎ Tetrian 4 - High metal content world Landable
Body distance134 LsRing/belt typeMetal rich (Depleted)Earth masses1.8074Radius7,233 kmGravity1.40 gSurface temperature603 K (330°C/626°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.4%︎ Niobium: 1.6%︎ Tin: 1.6%︎ Arsenic: 2.2%︎ Germanium: 5.0%︎ Vanadium: 5.9%︎ Carbon: 14.2%︎ Iron: 23.9%︎ Nickel: 18.1%︎ Phosphorus: 9.1%︎ Sulphur: 16.9%︎ Tetrian 4 a - Rocky body Landable
Body distance134 LsEarth masses0.0004Radius524 kmGravity0.06 gSurface temperature603 K (330°C/626°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.6%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ Gidim - Metal-rich body Landable
Body distance217 LsEarth masses0.9500Radius5,514 kmGravity1.27 gSurface temperature466 K (193°C/380°F)Surface pressure0.00 atmVolcanismMinor Rocky magmaAtmosphereTerraforming︎ Polonium: 0.7%︎ Molybdenum: 1.6%︎ Tin: 1.6%︎ Chromium: 11.0%︎ Germanium: 3.9%︎ Zinc: 6.6%︎ Carbon: 11.2%︎ Iron: 24.4%︎ Nickel: 18.5%︎ Phosphorus: 7.2%︎ Sulphur: 13.3%︎ John Bradley Hope - Earth-like world
Body distance968 LsEarth masses0.7700Radius5,671 kmGravity0.97 gSurface temperature317 K (43°C/110°F)Surface pressure1.43 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ Tetrian 8 f - Rocky body
Body distance3,352 LsEarth masses0.0670Radius2,791 kmGravity0.35 gSurface temperature195 K (-78°C/-109°F)Surface pressure0.23 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Tetrian 8 a - Rocky body Landable
Body distance3,358 LsEarth masses0.0476Radius2,500 kmGravity0.31 gSurface temperature166 K (-107°C/-161°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ Selenium: 3.1%︎ Tellurium: 1.5%︎ Niobium: 1.4%︎ Tungsten: 1.1%︎ Manganese: 8.3%︎ Zirconium: 2.3%︎ Carbon: 16.6%︎ Iron: 20.2%︎ Nickel: 15.3%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%︎ Tetrian 8 c - Rocky body
Body distance3,359 LsEarth masses0.0785Radius2,936 kmGravity0.37 gSurface temperature209 K (-64°C/-84°F)Surface pressure0.26 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Tetrian 8 b - Rocky body
Body distance3,360 LsEarth masses0.0469Radius2,486 kmGravity0.31 gSurface temperature208 K (-66°C/-86°F)Surface pressure0.18 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Tetrian 8 b a - Rocky body
Body distance3,360 LsEarth masses0.0014Radius792 kmGravity0.09 gSurface temperature261 K (-12°C/10°F)Surface pressure1.59 atmVolcanismMetallic magmaAtmosphereCarbon dioxideTerraforming︎ Tetrian 8 e - Rocky body
Body distance3,366 LsEarth masses0.0761Radius2,907 kmGravity0.37 gSurface temperature200 K (-73°C/-100°F)Surface pressure0.25 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Tetrian 9 - Water giant
Body distance5,023 LsEarth masses36.6838Radius19,925 kmGravity3.76 gSurface temperature155 K (-118°C/-180°F)Surface pressure10,588,897.11 atmVolcanismAtmosphereTerraforming︎ Tetrian 7 - Class II gas giant
Body distance1,951 LsEarth masses115.2310Radius47,165 kmGravity2.11 gSurface temperature166 K (-107°C/-161°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tetrian 7 e - Rocky body Landable
Body distance1,950 LsEarth masses0.0023Radius920 kmGravity0.11 gSurface temperature160 K (-113°C/-172°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.4%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Germanium: 5.6%︎ Manganese: 8.1%︎ Carbon: 16.0%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ Tetrian 7 c - Rocky body Landable
Body distance1,956 LsEarth masses0.0005Radius543 kmGravity0.06 gSurface temperature160 K (-113°C/-171°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.9%︎ Zinc: 5.4%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ Tetrian 7 b - Rocky body Landable
Body distance1,956 LsEarth masses0.0003Radius487 kmGravity0.06 gSurface temperature161 K (-113°C/-171°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Tellurium: 1.5%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Germanium: 5.6%︎ Manganese: 8.1%︎ Zirconium: 2.3%︎ Carbon: 16.1%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ Tetrian 7 a - Rocky body Landable
Body distance1,956 LsEarth masses0.0005Radius573 kmGravity0.07 gSurface temperature161 K (-113°C/-171°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.2%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.6%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ Tetrian 7 d - Rocky body Landable
Body distance1,957 LsEarth masses0.0013Radius775 kmGravity0.09 gSurface temperature160 K (-113°C/-171°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Mercury: 0.8%︎ Tin: 1.2%︎ Chromium: 8.6%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.6%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ Tetrian 8 d - Rocky body
Body distance3,311 LsEarth masses0.0742Radius2,884 kmGravity0.36 gSurface temperature204 K (-69°C/-92°F)Surface pressure0.25 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Tetrian 8 - Class Y star (brown dwarf)
Body distance3,358 LsSolar masses0.0156Solar radius0.0814