Star system
g Eridani
Economy
Extraction / High Tech
Government
Cooperative
Allegiance
Independent
Star type
Class G star Scoopable
Coordinates
111.5 / -163.19 / -70.69
Permit required
No
Powerplay
Unoccupied
Powers
︎ g Eridani A - Class G star
Body distance-Solar masses0.9258Solar radius13.6453︎ g Eridani A 2 - High metal content world Landable
Body distance303 LsEarth masses0.6382Radius5,309 kmGravity0.92 gSurface temperature950 K (676°C/1,250°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.6%︎ Yttrium: 1.4%︎ Mercury: 1.0%︎ Molybdenum: 1.5%︎ Chromium: 10.5%︎ Zirconium: 2.7%︎ Carbon: 13.9%︎ Iron: 23.4%︎ Nickel: 17.7%︎ Phosphorus: 8.9%︎ Sulphur: 16.5%︎ g Eridani A 1 - High metal content world Landable
Body distance304 LsEarth masses0.7274Radius5,524 kmGravity0.97 gSurface temperature950 K (676°C/1,250°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Cadmium: 1.6%︎ Mercury: 0.9%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Vanadium: 5.2%︎ Carbon: 12.5%︎ Iron: 21.2%︎ Nickel: 16.0%︎ Phosphorus: 8.0%︎ Sulphur: 14.9%︎ g Eridani A 3 - High metal content world Landable
Body distance380 LsEarth masses1.3567Radius6,652 kmGravity1.25 gSurface temperature849 K (575°C/1,068°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereTerraforming︎ Antimony: 1.0%︎ Mercury: 1.0%︎ Tungsten: 1.3%︎ Chromium: 10.2%︎ Vanadium: 5.6%︎ Zirconium: 2.6%︎ Carbon: 13.5%︎ Iron: 22.8%︎ Nickel: 17.2%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ g Eridani A 4 - High metal content world
Body distance548 LsEarth masses1.5708Radius6,915 kmGravity1.33 gSurface temperature1,416 K (1,142°C/2,088°F)Surface pressure6.84 atmVolcanismMajor Rocky magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ g Eridani A 4 a - Rocky body Landable
Body distance548 LsEarth masses0.1144Radius3,270 kmGravity0.44 gSurface temperature708 K (434°C/814°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.8%︎ Cadmium: 1.7%︎ Molybdenum: 1.4%︎ Germanium: 5.6%︎ Zinc: 5.8%︎ Zirconium: 2.5%︎ Carbon: 15.9%︎ Iron: 21.3%︎ Nickel: 16.1%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ g Eridani A 5 - High metal content world
Body distance990 LsEarth masses3.3722Radius8,628 kmGravity1.84 gSurface temperature1,843 K (1,570°C/2,858°F)Surface pressure477.10 atmVolcanismMinor Metallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ g Eridani A 6 - High metal content world
Body distance1,489 LsEarth masses2.5610Radius7,989 kmGravity1.63 gSurface temperature1,464 K (1,191°C/2,175°F)Surface pressure374.20 atmVolcanismMinor Metallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ g Eridani A 7 - High metal content world
Body distance2,389 LsEarth masses2.0761Radius7,526 kmGravity1.49 gSurface temperature1,131 K (858°C/1,576°F)Surface pressure313.42 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ g Eridani A 8 - High metal content world
Body distance3,369 LsRing/belt typeMetal rich (Common)Earth masses3.6202Radius8,817 kmGravity1.89 gSurface temperature1,345 K (1,072°C/1,961°F)Surface pressure760.37 atmVolcanismMetallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ g Eridani B - Class M star
Body distance238,309 LsSolar masses0.2109Solar radius0.3779︎ g Eridani B 2 - Class I gas giant
Body distance237,947 LsEarth masses40.0965Radius47,166 kmGravity0.73 gSurface temperature97 K (-176°C/-285°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ g Eridani B 2 f - Icy body Landable
Body distance237,946 LsEarth masses0.0006Radius740 kmGravity0.04 gSurface temperature85 K (-188°C/-306°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ g Eridani B 2 d - Icy body Landable
Body distance237,947 LsEarth masses0.0011Radius897 kmGravity0.05 gSurface temperature85 K (-188°C/-306°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.4%︎ Manganese: 4.9%︎ Carbon: 22.2%︎ Iron: 12.0%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.5%︎ g Eridani B 2 c - Icy body Landable
Body distance237,947 LsEarth masses0.0012Radius942 kmGravity0.06 gSurface temperature85 K (-188°C/-306°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Carbon: 22.3%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ g Eridani B 2 b - Icy body Landable
Body distance237,947 LsEarth masses0.0008Radius817 kmGravity0.05 gSurface temperature86 K (-187°C/-305°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ g Eridani B 2 a - Icy body Landable
Body distance237,947 LsEarth masses0.0018Radius1,078 kmGravity0.06 gSurface temperature86 K (-187°C/-305°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.1%︎ Vanadium: 3.0%︎ Carbon: 22.8%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ g Eridani B 2 e - Icy body Landable
Body distance237,947 LsEarth masses0.0007Radius799 kmGravity0.05 gSurface temperature85 K (-188°C/-306°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.8%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Arsenic: 1.6%︎ Manganese: 5.2%︎ Zirconium: 1.5%︎ Carbon: 23.6%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%︎ g Eridani B 3 - Class I gas giant
Body distance238,495 LsRing/belt typeIcy (Common)
Metal rich (Common)Earth masses33.8695Radius43,553 kmGravity0.73 gSurface temperature89 K (-184°C/-299°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ g Eridani B 3 a - Icy body Landable
Body distance238,496 LsEarth masses0.0031Radius1,276 kmGravity0.08 gSurface temperature79 K (-194°C/-318°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereTerraforming︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.2%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%︎ g Eridani B 3 b - Icy body Landable
Body distance238,497 LsEarth masses0.0024Radius1,186 kmGravity0.07 gSurface temperature79 K (-194°C/-318°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Vanadium: 3.0%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ g Eridani B 1 - Class I gas giant
Body distance238,534 LsEarth masses77.6342Radius55,434 kmGravity1.03 gSurface temperature110 K (-163°C/-262°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ g Eridani B 1 e - Icy body Landable
Body distance238,531 LsEarth masses0.0005Radius701 kmGravity0.04 gSurface temperature94 K (-179°C/-291°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Manganese: 5.1%︎ Carbon: 23.0%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%︎ g Eridani B 1 f - Icy body Landable
Body distance238,531 LsEarth masses0.0008Radius812 kmGravity0.05 gSurface temperature94 K (-179°C/-291°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.3%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.9%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ g Eridani B 1 c - Icy body Landable
Body distance238,532 LsEarth masses0.0009Radius838 kmGravity0.05 gSurface temperature94 K (-179°C/-290°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Cadmium: 1.0%︎ Niobium: 0.9%︎ Manganese: 5.2%︎ Zinc: 3.4%︎ Zirconium: 1.5%︎ Carbon: 23.1%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ g Eridani B 1 b - Icy body Landable
Body distance238,533 LsEarth masses0.0004Radius668 kmGravity0.04 gSurface temperature94 K (-179°C/-290°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ g Eridani B 1 d - Icy body Landable
Body distance238,534 LsEarth masses0.0005Radius698 kmGravity0.04 gSurface temperature94 K (-179°C/-290°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Carbon: 22.9%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ g Eridani B 1 a - Icy body Landable
Body distance238,534 LsEarth masses0.0004Radius648 kmGravity0.04 gSurface temperature95 K (-178°C/-289°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ g Eridani B 1 g - Icy body Landable
Body distance238,538 LsEarth masses0.0008Radius821 kmGravity0.05 gSurface temperature94 K (-179°C/-291°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.6%︎ Germanium: 3.6%︎ Zirconium: 1.4%︎ Carbon: 23.0%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ g Eridani B 4 - Icy body
Body distance238,768 LsRing/belt typeIcy (Common)Earth masses6.1276Radius13,048 kmGravity1.46 gSurface temperature417 K (144°C/290°F)Surface pressure25,607.70 atmVolcanismMajor Water geysersAtmosphereThick Methane-richTerraforming