Star system
Swoiwns KN-N b54-4
Economy
Government
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
-698.88 / -54.94 / 1377.38
Permit required
No
Powerplay
Unoccupied
Powers
︎ Swoiwns KN-N b54-4 A - Class M star
Body distance-Solar masses0.3398Solar radius0.5374︎ Swoiwns KN-N b54-4 C - Class T star (brown dwarf)
Body distance71 LsSolar masses0.0547Solar radius0.1500︎ Swoiwns KN-N b54-4 B - Class L star (brown dwarf)
Body distance73 LsSolar masses0.1445Solar radius0.2973︎ Swoiwns KN-N b54-4 ABC 1 - Icy body
Body distance210 LsEarth masses0.6832Radius6,593 kmGravity0.64 gSurface temperature191 K (-83°C/-117°F)Surface pressure1,244.59 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Swoiwns KN-N b54-4 ABC 2 - Icy body
Body distance355 LsEarth masses2.4731Radius9,783 kmGravity1.05 gSurface temperature548 K (275°C/526°F)Surface pressure10,914.78 atmVolcanismMajor Water geysersAtmosphereHot Thick Methane-richTerraforming︎ Swoiwns KN-N b54-4 ABC 2 a - Icy body Landable
Body distance356 LsEarth masses0.1042Radius4,027 kmGravity0.26 gSurface temperature102 K (-172°C/-277°F)Surface pressure0.07 atmVolcanismAtmosphereThin Argon-richTerraforming︎ Selenium: 4.1%︎ Yttrium: 0.8%︎ Molybdenum: 0.8%︎ Niobium: 0.9%︎ Chromium: 5.7%︎ Vanadium: 3.1%︎ Carbon: 22.0%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 14.1%︎ Sulphur: 26.2%︎ Swoiwns KN-N b54-4 ABC 3 - Icy body
Body distance453 LsEarth masses1.2594Radius8,144 kmGravity0.77 gSurface temperature418 K (145°C/293°F)Surface pressure5,408.52 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick Ammonia-richTerraforming︎ Swoiwns KN-N b54-4 ABC 4 - Icy body
Body distance642 LsEarth masses1.2483Radius8,123 kmGravity0.77 gSurface temperature76 K (-197°C/-322°F)Surface pressure1.16 atmVolcanismMinor Carbon dioxide geysersAtmosphereArgon-richTerraforming︎ Swoiwns KN-N b54-4 ABC 5 e - Icy body Landable
Body distance1,652 LsEarth masses0.0029Radius1,248 kmGravity0.07 gSurface temperature47 K (-227°C/-376°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.5%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ Swoiwns KN-N b54-4 ABC 5 d - Icy body Landable
Body distance1,655 LsEarth masses0.0028Radius1,244 kmGravity0.07 gSurface temperature47 K (-226°C/-375°F)Surface pressure0.00 atmVolcanismWater geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.0%︎ Swoiwns KN-N b54-4 ABC 5 - Class I gas giant
Body distance1,658 LsRing/belt typeIcy (Pristine)Earth masses82.8381Radius57,932 kmGravity1.00 gSurface temperature58 K (-215°C/-356°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Swoiwns KN-N b54-4 ABC 5 c - Icy body Landable
Body distance1,659 LsEarth masses0.0008Radius818 kmGravity0.05 gSurface temperature48 K (-226°C/-374°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Technetium: 0.4%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Vanadium: 2.9%︎ Carbon: 22.6%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ Swoiwns KN-N b54-4 ABC 5 b - Icy body Landable
Body distance1,659 LsEarth masses0.0004Radius624 kmGravity0.04 gSurface temperature48 K (-225°C/-374°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Manganese: 5.1%︎ Vanadium: 3.0%︎ Zirconium: 1.4%︎ Carbon: 23.4%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%︎ Swoiwns KN-N b54-4 ABC 5 a - Icy body Landable
Body distance1,659 LsEarth masses0.0005Radius699 kmGravity0.04 gSurface temperature48 K (-225°C/-373°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.0%︎ Swoiwns KN-N b54-4 ABC 6 - Icy body
Body distance1,684 LsRing/belt typeIcy (Pristine)Earth masses1.2093Radius8,239 kmGravity0.72 gSurface temperature46 K (-227°C/-376°F)Surface pressure0.25 atmVolcanismMinor Carbon dioxide geysersAtmosphereNeon-richTerraforming︎ Swoiwns KN-N b54-4 ABC 7 b - Icy body Landable
Body distance2,292 LsEarth masses0.0003Radius585 kmGravity0.03 gSurface temperature39 K (-235°C/-390°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.6%︎ Vanadium: 3.0%︎ Carbon: 23.2%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%︎ Swoiwns KN-N b54-4 ABC 7 - Icy body
Body distance2,296 LsEarth masses4.9384Radius14,036 kmGravity1.02 gSurface temperature39 K (-234°C/-389°F)Surface pressure0.49 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Swoiwns KN-N b54-4 ABC 7 a - Icy body Landable
Body distance2,297 LsEarth masses0.0003Radius577 kmGravity0.03 gSurface temperature39 K (-235°C/-390°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ Swoiwns KN-N b54-4 ABC 7 c - Icy body Landable
Body distance2,298 LsEarth masses0.0004Radius639 kmGravity0.04 gSurface temperature39 K (-235°C/-390°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Niobium: 0.9%︎ Arsenic: 1.6%︎ Germanium: 3.7%︎ Vanadium: 3.1%︎ Carbon: 23.6%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%