Star system
27 b1 Cygni
Economy
Refinery / Agriculture
Government
Corporate
Allegiance
Federation
Star type
Class K star (orange giant) Scoopable
Coordinates
-74.75 / 2.5 / 22.56
Permit required
No
Powerplay
Fortified
Powers
︎ 27 b1 Cygni - Class K star (orange giant)
Body distance-Solar masses0.7617Solar radius0.8907︎ 27 b1 Cygni 1 - Class III gas giant
Body distance958 LsRing/belt typeMetal rich (Common)
Rocky (Common)Earth masses1,699.4500Radius74,506 kmGravity12.44 gSurface temperature561 K (287°C/549°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 27 b1 Cygni 1 b - Icy body
Body distance942 LsRing/belt typeRocky (Common)Earth masses0.1233Radius4,333 kmGravity0.27 gSurface temperature240 K (-33°C/-27°F)Surface pressure0.37 atmVolcanismAtmosphereSulphur dioxideTerraforming︎ 27 b1 Cygni 1 a - Rocky body Landable
Body distance958 LsEarth masses0.0188Radius1,847 kmGravity0.22 gSurface temperature281 K (8°C/46°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.1%︎ Technetium: 0.7%︎ Cadmium: 1.6%︎ Molybdenum: 1.3%︎ Chromium: 9.0%︎ Zirconium: 2.3%︎ Carbon: 16.6%︎ Iron: 20.0%︎ Nickel: 15.1%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%︎ 27 b1 Cygni 2 - Class III gas giant
Body distance1,762 LsEarth masses1,709.2400Radius74,442 kmGravity12.54 gSurface temperature502 K (229°C/443°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 27 b1 Cygni 2 e - Rocky body Landable
Body distance1,755 LsEarth masses0.0015Radius796 kmGravity0.09 gSurface temperature213 K (-60°C/-75°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Chromium: 8.5%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ 27 b1 Cygni 2 d - Rocky body Landable
Body distance1,765 LsEarth masses0.0009Radius690 kmGravity0.08 gSurface temperature222 K (-51°C/-60°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Selenium: 3.1%︎ Yttrium: 1.2%︎ Niobium: 1.4%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Manganese: 8.2%︎ Carbon: 16.7%︎ Iron: 19.9%︎ Nickel: 15.1%︎ Phosphorus: 10.7%︎ Sulphur: 19.9%︎ 27 b1 Cygni 2 c - Rocky body Landable
Body distance1,765 LsEarth masses0.0021Radius897 kmGravity0.11 gSurface temperature222 K (-51°C/-60°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.2%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Arsenic: 2.6%︎ Manganese: 8.3%︎ Zirconium: 2.3%︎ Carbon: 16.6%︎ Iron: 20.2%︎ Nickel: 15.3%︎ Phosphorus: 10.6%︎ Sulphur: 19.8%︎ 27 b1 Cygni 2 b - Rocky body Landable
Body distance1,765 LsEarth masses0.0017Radius841 kmGravity0.10 gSurface temperature227 K (-47°C/-52°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Arsenic: 2.4%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.6%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ 27 b1 Cygni 2 a - Rocky body Landable
Body distance1,765 LsEarth masses0.0005Radius574 kmGravity0.07 gSurface temperature236 K (-37°C/-35°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.1%︎ Tellurium: 1.5%︎ Niobium: 1.4%︎ Tin: 1.2%︎ Manganese: 8.3%︎ Zirconium: 2.3%︎ Carbon: 16.6%︎ Iron: 20.1%︎ Nickel: 15.2%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%︎ 27 b1 Cygni 2 f - Rocky body Landable
Body distance1,782 LsEarth masses0.0056Radius1,243 kmGravity0.15 gSurface temperature198 K (-75°C/-103°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Arsenic: 2.5%︎ Manganese: 8.1%︎ Vanadium: 4.8%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ 27 b1 Cygni 3 - Gas giant with water-based life
Body distance2,345 LsRing/belt typeMetal rich (Common)Earth masses48.4884Radius49,799 kmGravity0.79 gSurface temperature153 K (-120°C/-184°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 27 b1 Cygni 3 b - Rocky body Landable
Body distance2,343 LsEarth masses0.0002Radius429 kmGravity0.05 gSurface temperature154 K (-120°C/-183°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Cadmium: 1.6%︎ Tin: 1.2%︎ Arsenic: 2.7%︎ Germanium: 6.0%︎ Zirconium: 2.4%︎ Carbon: 17.1%︎ Iron: 20.6%︎ Nickel: 15.6%︎ Phosphorus: 10.9%︎ Sulphur: 20.3%︎ 27 b1 Cygni 3 a - Rocky body Landable
Body distance2,345 LsEarth masses0.0006Radius589 kmGravity0.07 gSurface temperature154 K (-119°C/-183°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Polonium: 0.5%︎ Mercury: 0.9%︎ Tungsten: 1.1%︎ Germanium: 5.9%︎ Zinc: 5.6%︎ Zirconium: 2.4%︎ Carbon: 16.8%︎ Iron: 20.5%︎ Nickel: 15.5%︎ Phosphorus: 10.8%︎ Sulphur: 20.0%︎ 27 b1 Cygni 4 - High metal content world
Body distance2,348 LsEarth masses4.5064Radius9,352 kmGravity2.09 gSurface temperature171 K (-102°C/-152°F)Surface pressure6.27 atmVolcanismMajor Silicate vapour geysersAtmosphereThick NitrogenTerraforming︎ 27 b1 Cygni 5 - High metal content world
Body distance3,359 LsRing/belt typeMetal rich (Common)Earth masses11.6468Radius11,926 kmGravity3.33 gSurface temperature146 K (-127°C/-196°F)Surface pressure10.38 atmVolcanismMajor Silicate vapour geysersAtmosphereThick NitrogenTerraforming