Star system
Wolf 440
Economy
Military / Industrial
Government
Corporate
Allegiance
Alliance
Star type
Class G star Scoopable
Coordinates
39.13 / 95.28 / 25.81
Permit required
No
Powerplay
Unoccupied
Powers
︎ Wolf 440 A - Class G star
Body distance-Solar masses0.8438Solar radius0.8956︎ Wolf 440 A 1 - Water world
Body distance471 LsEarth masses0.8029Radius5,700 kmGravity1.00 gSurface temperature339 K (66°C/150°F)Surface pressure12.75 atmVolcanismRocky magmaAtmosphereThick AmmoniaTerraformingTerraformable︎ Wolf 440 A 2 - Rocky ice world
Body distance473 LsEarth masses0.5734Radius5,427 kmGravity0.79 gSurface temperature253 K (-20°C/-5°F)Surface pressure481.72 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Wolf 440 A 3 - Class I gas giant
Body distance2,280 LsRing/belt typeIcy (Major)Earth masses19.1708Radius39,690 kmGravity0.49 gSurface temperature98 K (-175°C/-284°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Wolf 440 A 3 a - Icy body Landable
Body distance2,279 LsEarth masses0.0002Radius548 kmGravity0.03 gSurface temperature87 K (-186°C/-302°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Manganese: 5.1%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ Wolf 440 A 3 b - Icy body Landable
Body distance2,286 LsEarth masses0.0004Radius638 kmGravity0.04 gSurface temperature87 K (-186°C/-303°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ Wolf 440 A 4 - Icy body
Body distance3,427 LsRing/belt typeIcy (Major)Earth masses5.5436Radius13,702 kmGravity1.20 gSurface temperature400 K (126°C/260°F)Surface pressure10,988.80 atmVolcanismMajor Water geysersAtmosphereThick MethaneTerraforming︎ Wolf 440 B - Class M star
Body distance178,304 LsSolar masses0.2109Solar radius0.3684︎ Wolf 440 B 10 - Icy body
Body distance175,530 LsEarth masses0.7983Radius7,272 kmGravity0.61 gSurface temperature29 K (-244°C/-407°F)Surface pressure0.18 atmVolcanismMinor Carbon dioxide geysersAtmosphereNeon-richTerraforming︎ Wolf 440 B 7 - Icy body Landable
Body distance177,634 LsEarth masses0.5054Radius6,323 kmGravity0.51 gSurface temperature39 K (-234°C/-389°F)Surface pressure0.00 atmVolcanismAtmosphereThin NeonTerraforming︎ Yttrium: 0.9%︎ Molybdenum: 1.0%︎ Tin: 1.0%︎ Chromium: 6.9%︎ Manganese: 6.4%︎ Vanadium: 3.8%︎ Carbon: 18.7%︎ Iron: 15.4%︎ Nickel: 11.7%︎ Phosphorus: 12.0%︎ Sulphur: 22.2%︎ Wolf 440 B 6 - Icy body
Body distance177,647 LsEarth masses0.7633Radius7,174 kmGravity0.60 gSurface temperature39 K (-234°C/-389°F)Surface pressure0.14 atmVolcanismMinor Carbon dioxide geysersAtmosphereNeon-richTerraforming︎ Wolf 440 B 4 - Rocky ice world
Body distance177,867 LsEarth masses0.3475Radius5,264 kmGravity0.51 gSurface temperature77 K (-196°C/-321°F)Surface pressure717.02 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Wolf 440 B 2 - Rocky ice world
Body distance178,546 LsEarth masses0.4141Radius5,559 kmGravity0.54 gSurface temperature90 K (-183°C/-298°F)Surface pressure821.99 atmVolcanismMajor Water magmaAtmosphereThick Argon-richTerraforming︎ Wolf 440 B 3 - Rocky ice world
Body distance178,547 LsEarth masses0.4068Radius5,528 kmGravity0.54 gSurface temperature90 K (-183°C/-298°F)Surface pressure810.92 atmVolcanismMajor Water magmaAtmosphereThick Argon-richTerraforming︎ Wolf 440 B 1 - Rocky ice world
Body distance178,554 LsEarth masses0.4161Radius5,567 kmGravity0.55 gSurface temperature75 K (-198°C/-325°F)Surface pressure0.17 atmVolcanismMajor Water magmaAtmosphereNeon-richTerraforming︎ Wolf 440 B 5 - Icy body
Body distance179,426 LsEarth masses1.7117Radius9,076 kmGravity0.84 gSurface temperature44 K (-229°C/-380°F)Surface pressure0.33 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming︎ Wolf 440 B 5 a - Icy body Landable
Body distance179,433 LsEarth masses0.0880Radius3,866 kmGravity0.24 gSurface temperature43 K (-230°C/-381°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Germanium: 3.2%︎ Vanadium: 3.0%︎ Carbon: 23.0%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%︎ Wolf 440 B 9 - Icy body Landable
Body distance180,926 LsEarth masses0.6289Radius6,762 kmGravity0.56 gSurface temperature32 K (-241°C/-401°F)Surface pressure0.09 atmVolcanismMajor Water magmaAtmosphereThin Neon-richTerraforming︎ Selenium: 3.5%︎ Tellurium: 0.8%︎ Cadmium: 1.2%︎ Niobium: 1.1%︎ Chromium: 6.9%︎ Manganese: 6.4%︎ Carbon: 18.7%︎ Iron: 15.4%︎ Nickel: 11.7%︎ Phosphorus: 12.0%︎ Sulphur: 22.3%︎ Wolf 440 B 8 - Icy body
Body distance180,933 LsEarth masses1.5338Radius8,825 kmGravity0.80 gSurface temperature33 K (-241°C/-401°F)Surface pressure0.30 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming