Star system
Wregoe GG-U b4-0
Economy
Government
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
295.75 / 300.53 / -962.09
Permit required
No
︎ Wregoe GG-U b4-0 A - Class M star
Body distance-Solar masses0.2734Solar radius0.4031︎ Wregoe GG-U b4-0 A 1 - High metal content world
Body distance94 LsEarth masses0.2914Radius4,171 kmGravity0.68 gSurface temperature269 K (-4°C/25°F)Surface pressure1.08 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Wregoe GG-U b4-0 A 2 - Rocky ice world
Body distance147 LsEarth masses0.5235Radius5,443 kmGravity0.72 gSurface temperature148 K (-125°C/-193°F)Surface pressure152.69 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Wregoe GG-U b4-0 A 2 a - Rocky ice world Landable
Body distance147 LsEarth masses0.0083Radius1,617 kmGravity0.13 gSurface temperature121 K (-152°C/-241°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.9%︎ Mercury: 0.7%︎ Tin: 1.0%︎ Chromium: 7.0%︎ Germanium: 4.1%︎ Manganese: 6.4%︎ Carbon: 18.6%︎ Iron: 15.6%︎ Nickel: 11.8%︎ Phosphorus: 11.9%︎ Sulphur: 22.1%︎ Wregoe GG-U b4-0 A 3 - Icy body
Body distance251 LsEarth masses1.6567Radius9,043 kmGravity0.82 gSurface temperature479 K (205°C/402°F)Surface pressure7,287.14 atmVolcanismWater geysersAtmosphereThick Ammonia-richTerraforming︎ Wregoe GG-U b4-0 A 4 - Icy body
Body distance578 LsEarth masses0.5603Radius6,527 kmGravity0.53 gSurface temperature92 K (-181°C/-294°F)Surface pressure730.25 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Wregoe GG-U b4-0 B - Class L star (brown dwarf)
Body distance3,563 LsSolar masses0.1133Solar radius0.2622︎ Wregoe GG-U b4-0 B 6 - Icy body Landable
Body distance3,305 LsEarth masses0.0211Radius2,294 kmGravity0.16 gSurface temperature54 K (-219°C/-363°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Niobium: 1.1%︎ Tin: 1.0%︎ Chromium: 7.0%︎ Germanium: 3.2%︎ Manganese: 6.4%︎ Carbon: 18.8%︎ Iron: 15.6%︎ Nickel: 11.8%︎ Phosphorus: 12.0%︎ Sulphur: 22.4%︎ Wregoe GG-U b4-0 B 6 a - Icy body Landable
Body distance3,306 LsEarth masses0.0004Radius631 kmGravity0.04 gSurface temperature54 K (-219°C/-363°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.8%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Zinc: 3.3%︎ Zirconium: 1.4%︎ Carbon: 23.4%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%︎ Wregoe GG-U b4-0 B 2 - Rocky ice world Landable
Body distance3,563 LsEarth masses0.0018Radius852 kmGravity0.10 gSurface temperature106 K (-167°C/-269°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.7%︎ Yttrium: 1.2%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Chromium: 9.1%︎ Manganese: 8.3%︎ Carbon: 14.5%︎ Iron: 20.1%︎ Nickel: 15.2%︎ Phosphorus: 9.3%︎ Sulphur: 17.2%︎ Wregoe GG-U b4-0 B 1 - Rocky ice world Landable
Body distance3,572 LsEarth masses0.0018Radius843 kmGravity0.10 gSurface temperature122 K (-151°C/-240°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.3%︎ Cadmium: 1.7%︎ Tungsten: 1.2%︎ Germanium: 4.5%︎ Zinc: 5.9%︎ Zirconium: 2.5%︎ Carbon: 15.7%︎ Iron: 21.9%︎ Nickel: 16.5%︎ Phosphorus: 10.0%︎ Sulphur: 18.7%︎ Wregoe GG-U b4-0 B 3 - Icy body Landable
Body distance3,668 LsEarth masses0.0176Radius2,163 kmGravity0.15 gSurface temperature83 K (-190°C/-310°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 3.6%︎ Mercury: 0.7%︎ Molybdenum: 1.0%︎ Chromium: 7.2%︎ Zinc: 4.3%︎ Carbon: 19.3%︎ Iron: 15.9%︎ Nickel: 12.0%︎ Phosphorus: 12.3%︎ Sulphur: 22.9%︎ Wregoe GG-U b4-0 B 4 - Icy body
Body distance3,684 LsEarth masses0.0047Radius1,402 kmGravity0.10 gSurface temperature118 K (-155°C/-247°F)Surface pressure0.37 atmVolcanismAtmosphereMethaneTerraforming︎ Wregoe GG-U b4-0 B 5 - Icy body Landable
Body distance3,806 LsEarth masses0.0210Radius2,284 kmGravity0.16 gSurface temperature60 K (-213°C/-351°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.0%︎ Mercury: 0.7%︎ Tin: 1.0%︎ Manganese: 6.6%︎ Vanadium: 3.9%︎ Zinc: 4.4%︎ Carbon: 19.2%︎ Iron: 16.0%︎ Nickel: 12.1%︎ Phosphorus: 12.3%︎ Sulphur: 22.8%︎ Wregoe GG-U b4-0 B 5 a - Icy body Landable
Body distance3,806 LsEarth masses0.0009Radius872 kmGravity0.05 gSurface temperature60 K (-213°C/-351°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.4%︎ Technetium: 0.4%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Arsenic: 1.4%︎ Vanadium: 3.0%︎ Carbon: 23.9%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 15.3%︎ Sulphur: 28.4%