Star system
Helgoland
Economy
High Tech / Extraction
Government
Democracy
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-9510.22 / -908.5 / 19783.8
Permit required
No
Powerplay
Unoccupied
Powers
︎ Helgoland - Class K star
Body distance-Solar masses0.8945Solar radius0.9651︎ Helgoland 1 - Gas giant with ammonia-based life
Body distance1,080 LsEarth masses16.8589Radius25,913 kmGravity1.02 gSurface temperature141 K (-133°C/-207°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Helgoland 1 a - Rocky body
Body distance1,080 LsEarth masses0.0007Radius622 kmGravity0.07 gSurface temperature239 K (-35°C/-30°F)Surface pressure0.98 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ Helgoland 2 - Class III gas giant
Body distance1,837 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses2,508.1300Radius70,705 kmGravity20.39 gSurface temperature642 K (369°C/696°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Helgoland 2 b - Rocky body
Body distance1,835 LsEarth masses0.0027Radius973 kmGravity0.11 gSurface temperature207 K (-66°C/-87°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ Helgoland 2 c - Rocky body Landable
Body distance1,836 LsEarth masses0.0099Radius1,500 kmGravity0.18 gSurface temperature196 K (-78°C/-108°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.8%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ Helgoland 2 d - Rocky body Landable
Body distance1,837 LsEarth masses0.0054Radius1,229 kmGravity0.15 gSurface temperature181 K (-92°C/-133°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Arsenic: 2.5%︎ Chromium: 8.7%︎ Zinc: 5.3%︎ Carbon: 16.1%︎ Iron: 19.4%︎ Nickel: 14.6%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ Helgoland 2 a - Rocky body Landable
Body distance1,839 LsEarth masses0.0023Radius923 kmGravity0.11 gSurface temperature226 K (-47°C/-53°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Tungsten: 1.0%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Zirconium: 2.2%︎ Carbon: 15.7%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ Helgoland 2 c a - Rocky body Landable
Body distance1,840 LsEarth masses0.0005Radius554 kmGravity0.06 gSurface temperature196 K (-78°C/-108°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Cadmium: 1.4%︎ Tungsten: 1.0%︎ Arsenic: 2.7%︎ Chromium: 8.2%︎ Vanadium: 4.5%︎ Carbon: 17.4%︎ Iron: 18.2%︎ Nickel: 13.7%︎ Phosphorus: 11.1%︎ Sulphur: 20.7%︎ Helgoland 4 - Class I gas giant
Body distance1,875 LsRing/belt typeMetal rich (Pristine)Earth masses53.7312Radius52,737 kmGravity0.79 gSurface temperature130 K (-143°C/-226°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Helgoland 4 a - Rocky body Landable
Body distance1,874 LsEarth masses0.0010Radius700 kmGravity0.08 gSurface temperature129 K (-144°C/-227°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Technetium: 0.7%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.4%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.3%︎ Helgoland 3 - Gas giant with water-based life
Body distance1,881 LsRing/belt typeRocky (Pristine)Earth masses239.9330Radius68,906 kmGravity2.05 gSurface temperature152 K (-121°C/-186°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Helgoland 3 a - Rocky body
Body distance1,865 LsEarth masses0.0013Radius769 kmGravity0.09 gSurface temperature237 K (-36°C/-33°F)Surface pressure1.50 atmVolcanismMinor Metallic magmaAtmosphereCarbon dioxideTerraforming︎ Helgoland 5 - Class III gas giant
Body distance2,760 LsRing/belt typeRocky (Pristine)Earth masses1,265.3200Radius76,596 kmGravity8.77 gSurface temperature314 K (41°C/105°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Helgoland 5 d a - Icy body Landable
Body distance2,729 LsEarth masses0.0008Radius850 kmGravity0.05 gSurface temperature90 K (-183°C/-298°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.6%︎ Selenium: 4.7%︎ Mercury: 0.4%︎ Tungsten: 0.5%︎ Chromium: 4.1%︎ Germanium: 3.1%︎ Carbon: 25.0%︎ Iron: 9.1%︎ Nickel: 6.9%︎ Phosphorus: 16.0%︎ Sulphur: 29.7%︎ Helgoland 5 d - Icy body Landable
Body distance2,755 LsEarth masses0.0225Radius2,457 kmGravity0.15 gSurface temperature90 K (-183°C/-298°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Vanadium: 2.9%︎ Carbon: 22.6%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Helgoland 5 a - Icy body Landable
Body distance2,756 LsEarth masses0.0157Radius2,188 kmGravity0.13 gSurface temperature98 K (-175°C/-282°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.0%︎ Zinc: 3.4%︎ Carbon: 23.4%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%︎ Helgoland 5 b - Icy body Landable
Body distance2,760 LsEarth masses0.0138Radius2,098 kmGravity0.13 gSurface temperature94 K (-180°C/-291°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Zirconium: 1.4%︎ Carbon: 22.9%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ Helgoland 5 c - Icy body Landable
Body distance2,775 LsEarth masses0.0115Radius1,976 kmGravity0.12 gSurface temperature92 K (-182°C/-295°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.6%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ Helgoland 6 - Icy body
Body distance3,776 LsRing/belt typeIcy (Pristine)Earth masses32.5293Radius20,781 kmGravity3.06 gSurface temperature72 K (-201°C/-330°F)Surface pressure4.78 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Helgoland 6 d - Icy body Landable
Body distance3,764 LsEarth masses0.0003Radius583 kmGravity0.03 gSurface temperature95 K (-178°C/-288°F)Surface pressure0.06 atmVolcanismAtmosphereThin MethaneTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Germanium: 3.5%︎ Manganese: 4.9%︎ Carbon: 22.7%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ Helgoland 6 c - Icy body Landable
Body distance3,769 LsEarth masses0.0003Radius583 kmGravity0.03 gSurface temperature95 K (-178°C/-288°F)Surface pressure0.06 atmVolcanismAtmosphereThin MethaneTerraforming︎ Antimony: 0.7%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.5%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ Helgoland 6 a - Icy body
Body distance3,773 LsEarth masses0.0003Radius575 kmGravity0.03 gSurface temperature150 K (-123°C/-190°F)Surface pressure3.46 atmVolcanismAtmosphereMethaneTerraforming︎ Helgoland 6 b - Icy body
Body distance3,782 LsEarth masses0.0002Radius489 kmGravity0.03 gSurface temperature152 K (-121°C/-186°F)Surface pressure3.82 atmVolcanismMajor Water magmaAtmosphereMethaneTerraforming