Star system
Pegasi Sector JH-U b3-4
Economy
Government
Allegiance
Independent
Star type
Class M star (red super giant) Scoopable
Coordinates
-143.06 / -58.78 / -31.34
Permit required
No
Powerplay
Unoccupied
Powers
︎ Pegasi Sector JH-U b3-4 A - Class M star
Body distance-Solar masses0.2617Solar radius0.4615︎ Pegasi Sector JH-U b3-4 B - Class L star (brown dwarf)
Body distance21 LsSolar masses0.1289Solar radius0.2865︎ Pegasi Sector JH-U b3-4 AB 1 - Rocky ice world
Body distance247 LsEarth masses0.3719Radius5,197 kmGravity0.56 gSurface temperature139 K (-134°C/-210°F)Surface pressure680.06 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Pegasi Sector JH-U b3-4 AB 2 - Icy body
Body distance297 LsEarth masses0.3568Radius5,673 kmGravity0.45 gSurface temperature149 K (-125°C/-192°F)Surface pressure242.51 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Pegasi Sector JH-U b3-4 AB 3 - Icy body
Body distance298 LsEarth masses0.3209Radius5,488 kmGravity0.43 gSurface temperature95 K (-178°C/-288°F)Surface pressure1.41 atmVolcanismAtmosphereNeon-richTerraforming︎ Pegasi Sector JH-U b3-4 AB 4 - Icy body
Body distance431 LsEarth masses0.4587Radius6,133 kmGravity0.50 gSurface temperature79 K (-194°C/-317°F)Surface pressure0.29 atmVolcanismAtmosphereNeon-richTerraforming︎ Pegasi Sector JH-U b3-4 AB 5 - Icy body
Body distance1,029 LsEarth masses1.4306Radius8,655 kmGravity0.78 gSurface temperature55 K (-218°C/-361°F)Surface pressure0.28 atmVolcanismWater geysersAtmosphereNeon-richTerraforming︎ Pegasi Sector JH-U b3-4 C - Class L star (brown dwarf)
Body distance8,733 LsSolar masses0.1094Solar radius0.2476︎ Pegasi Sector JH-U b3-4 C 2 - Icy body Landable
Body distance8,566 LsEarth masses0.2454Radius5,027 kmGravity0.39 gSurface temperature64 K (-209°C/-345°F)Surface pressure0.00 atmVolcanismAtmosphereThin Neon-richTerraforming︎ Yttrium: 1.0%︎ Molybdenum: 1.0%︎ Niobium: 1.1%︎ Manganese: 6.6%︎ Vanadium: 3.9%︎ Zinc: 4.3%︎ Carbon: 19.1%︎ Iron: 16.0%︎ Nickel: 12.1%︎ Phosphorus: 12.2%︎ Sulphur: 22.7%︎ Pegasi Sector JH-U b3-4 C 2 a - Icy body
Body distance8,799 LsEarth masses0.0140Radius2,133 kmGravity0.13 gSurface temperature119 K (-154°C/-245°F)Surface pressure0.80 atmVolcanismAtmosphereMethaneTerraforming︎ Pegasi Sector JH-U b3-4 C 1 - Icy body
Body distance8,641 LsEarth masses0.3174Radius5,470 kmGravity0.43 gSurface temperature80 K (-193°C/-315°F)Surface pressure0.24 atmVolcanismAtmosphereNeon-richTerraforming︎ Pegasi Sector JH-U b3-4 C 4 - Icy body Landable
Body distance8,891 LsEarth masses0.8419Radius7,374 kmGravity0.63 gSurface temperature47 K (-226°C/-375°F)Surface pressure0.10 atmVolcanismMajor Water magmaAtmosphereThin Neon-richTerraforming︎ Tellurium: 0.8%︎ Cadmium: 1.2%︎ Niobium: 1.1%︎ Chromium: 6.9%︎ Manganese: 6.4%︎ Vanadium: 3.8%︎ Carbon: 18.6%︎ Iron: 15.4%︎ Nickel: 11.7%︎ Phosphorus: 11.9%︎ Sulphur: 22.1%︎ Pegasi Sector JH-U b3-4 C 4 a - Icy body Landable
Body distance9,056 LsEarth masses0.0189Radius2,351 kmGravity0.14 gSurface temperature47 K (-227°C/-376°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.6%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ Pegasi Sector JH-U b3-4 C 3 - Icy body Landable
Body distance8,974 LsEarth masses0.2874Radius5,291 kmGravity0.42 gSurface temperature56 K (-217°C/-359°F)Surface pressure0.00 atmVolcanismAtmosphereThin NeonTerraforming︎ Antimony: 0.7%︎ Selenium: 3.5%︎ Mercury: 0.7%︎ Tin: 1.0%︎ Chromium: 7.0%︎ Manganese: 6.5%︎ Carbon: 18.8%︎ Iron: 15.6%︎ Nickel: 11.8%︎ Phosphorus: 12.0%︎ Sulphur: 22.3%︎ Pegasi Sector JH-U b3-4 C 3 a - Icy body Landable
Body distance8,974 LsEarth masses0.0096Radius1,882 kmGravity0.11 gSurface temperature56 K (-217°C/-359°F)Surface pressure0.01 atmVolcanismAtmosphereThin ArgonTerraforming︎ Antimony: 0.7%︎ Molybdenum: 0.8%︎ Tungsten: 0.6%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.7%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ Pegasi Sector JH-U b3-4 ABC 1 - Class I gas giant
Body distance17,451 LsEarth masses24.1237Radius22,665 kmGravity1.91 gSurface temperature15 K (-259°C/-433°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming