Star system
LHS 3631
Economy
Industrial / Refinery
Government
Corporate
Allegiance
Federation
Star type
Class K star Scoopable
Coordinates
-91.63 / 30.34 / -31.66
Permit required
No
Powerplay
Exploited
Powers
︎ LHS 3631 - Class K star
Body distance-Solar masses0.7344Solar radius0.8348︎ LHS 3631 1 - Class III gas giant
Body distance637 LsRing/belt typeRocky (Major)Earth masses767.7890Radius77,087 kmGravity5.25 gSurface temperature272 K (-1°C/30°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ LHS 3631 1 e a - Rocky body
Body distance627 LsEarth masses0.0002Radius437 kmGravity0.05 gSurface temperature166 K (-107°C/-161°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ LHS 3631 1 d - Rocky body Landable
Body distance632 LsEarth masses0.0049Radius1,191 kmGravity0.14 gSurface temperature169 K (-104°C/-155°F)Surface pressure0.00 atmVolcanismAtmosphereThin AmmoniaTerraforming︎ Antimony: 1.1%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.7%︎ Carbon: 15.2%︎ Iron: 18.6%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ LHS 3631 1 c a - Rocky body Landable
Body distance635 LsEarth masses0.0002Radius395 kmGravity0.04 gSurface temperature175 K (-98°C/-144°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.4%︎ Molybdenum: 1.2%︎ Chromium: 7.9%︎ Germanium: 5.8%︎ Vanadium: 4.3%︎ Carbon: 16.7%︎ Iron: 17.7%︎ Nickel: 13.4%︎ Phosphorus: 10.7%︎ Sulphur: 19.8%︎ LHS 3631 1 a - Rocky body Landable
Body distance635 LsEarth masses0.0065Radius1,306 kmGravity0.15 gSurface temperature180 K (-93°C/-135°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 2.9%︎ Mercury: 0.8%︎ Tin: 1.1%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.6%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ LHS 3631 1 b - Rocky body Landable
Body distance637 LsEarth masses0.0038Radius1,089 kmGravity0.13 gSurface temperature180 K (-93°C/-135°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.1%︎ Cadmium: 1.4%︎ Mercury: 0.8%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ LHS 3631 1 c - Rocky body Landable
Body distance638 LsEarth masses0.0083Radius1,412 kmGravity0.17 gSurface temperature175 K (-98°C/-144°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Manganese: 8.2%︎ Zirconium: 2.3%︎ Carbon: 16.1%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ LHS 3631 1 e - Rocky body Landable
Body distance642 LsEarth masses0.0131Radius1,641 kmGravity0.20 gSurface temperature167 K (-106°C/-158°F)Surface pressure0.00 atmVolcanismAtmosphereThin AmmoniaTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.6%︎ Sulphur: 17.9%︎ LHS 3631 2 - Class II gas giant
Body distance1,165 LsRing/belt typeMetal rich (Major)Earth masses771.0700Radius74,028 kmGravity5.72 gSurface temperature234 K (-39°C/-39°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ LHS 3631 2 a - Icy body Landable
Body distance1,161 LsEarth masses0.0003Radius576 kmGravity0.03 gSurface temperature115 K (-158°C/-253°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Manganese: 5.1%︎ Vanadium: 3.0%︎ Carbon: 23.7%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%︎ LHS 3631 2 b - Icy body Landable
Body distance1,176 LsEarth masses0.0004Radius674 kmGravity0.04 gSurface temperature109 K (-164°C/-264°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.3%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Manganese: 5.0%︎ Carbon: 23.2%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.8%︎ Sulphur: 27.6%︎ LHS 3631 3 - Class III gas giant
Body distance1,560 LsRing/belt typeRocky (Major)Earth masses1,286.4300Radius75,552 kmGravity9.16 gSurface temperature328 K (55°C/131°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ LHS 3631 3 a - Icy body
Body distance1,553 LsEarth masses0.0068Radius1,592 kmGravity0.11 gSurface temperature519 K (246°C/474°F)Surface pressure500.03 atmVolcanismMajor Water geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ LHS 3631 3 d - Icy body Landable
Body distance1,554 LsEarth masses0.0132Radius2,067 kmGravity0.13 gSurface temperature113 K (-160°C/-257°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.4%︎ Manganese: 4.9%︎ Carbon: 22.3%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.5%︎ LHS 3631 3 e - Icy body Landable
Body distance1,557 LsEarth masses0.0167Radius2,232 kmGravity0.14 gSurface temperature106 K (-167°C/-269°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.1%︎ Zinc: 3.4%︎ Carbon: 23.2%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%︎ LHS 3631 3 f - Icy body Landable
Body distance1,559 LsEarth masses0.0575Radius3,327 kmGravity0.21 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.1%︎ Zinc: 3.4%︎ Carbon: 22.6%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.5%︎ Sulphur: 26.8%︎ LHS 3631 3 b - Icy body Landable
Body distance1,560 LsEarth masses0.0067Radius1,581 kmGravity0.11 gSurface temperature126 K (-147°C/-233°F)Surface pressure0.00 atmVolcanismWater geysersAtmosphereTerraforming︎ Yttrium: 0.8%︎ Niobium: 1.0%︎ Tin: 0.8%︎ Chromium: 6.3%︎ Manganese: 5.8%︎ Zirconium: 1.6%︎ Carbon: 20.9%︎ Iron: 14.0%︎ Nickel: 10.6%︎ Phosphorus: 13.4%︎ Sulphur: 24.8%︎ LHS 3631 3 c - Icy body Landable
Body distance1,561 LsEarth masses0.0187Radius2,314 kmGravity0.14 gSurface temperature116 K (-157°C/-250°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Carbon: 22.5%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ LHS 3631 3 g - Icy body Landable
Body distance1,566 LsEarth masses0.0303Radius2,710 kmGravity0.17 gSurface temperature100 K (-174°C/-280°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.3%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.5%︎ LHS 3631 3 h - Icy body
Body distance1,587 LsEarth masses0.1050Radius4,095 kmGravity0.25 gSurface temperature98 K (-175°C/-283°F)Surface pressure0.25 atmVolcanismAtmosphereArgon-richTerraforming︎ LHS 3631 4 - Icy body
Body distance2,157 LsRing/belt typeIcy (Major)Earth masses43.9810Radius20,588 kmGravity4.22 gSurface temperature576 K (303°C/578°F)Surface pressure210,693.31 atmVolcanismWater geysersAtmosphereHot Thick Methane-richTerraforming︎ LHS 3631 4 a - Icy body
Body distance2,147 LsEarth masses0.8380Radius7,843 kmGravity0.55 gSurface temperature76 K (-197°C/-323°F)Surface pressure0.41 atmVolcanismAtmosphereArgon-richTerraforming︎ LHS 3631 5 - Icy body
Body distance4,467 LsEarth masses6.9342Radius12,836 kmGravity1.71 gSurface temperature44 K (-229°C/-380°F)Surface pressure1.20 atmVolcanismWater geysersAtmosphereHeliumTerraforming