Star system
s Eridani
Economy
Extraction / Colony
Government
Patronage
Allegiance
Empire
Star type
Class A star Scoopable
Coordinates
57.28 / -115.31 / -15.47
Permit required
No
︎ s Eridani - Class A star
Body distance-Solar masses2.2617Solar radius1.6338︎ s Eridani 1 - Metal-rich body
Body distance48 LsEarth masses1.7144Radius5,660 kmGravity2.18 gSurface temperature1,590 K (1,317°C/2,402°F)Surface pressure0.06 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thin Silicate vapourTerraforming︎ s Eridani 2 - Metal-rich body Landable
Body distance83 LsEarth masses1.4871Radius5,436 kmGravity2.05 gSurface temperature1,200 K (926°C/1,700°F)Surface pressure0.00 atmVolcanismSilicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.9%︎ Niobium: 2.2%︎ Tin: 2.1%︎ Chromium: 14.6%︎ Manganese: 13.4%︎ Zinc: 8.8%︎ Iron: 32.4%︎ Nickel: 24.5%︎ s Eridani 3 - Class III gas giant
Body distance1,434 LsEarth masses1,476.0800Radius75,812 kmGravity10.44 gSurface temperature557 K (284°C/543°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ s Eridani 3 d - Rocky body Landable
Body distance1,429 LsEarth masses0.0134Radius1,656 kmGravity0.20 gSurface temperature317 K (43°C/110°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.7%︎ Nickel: 14.2%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ s Eridani 3 c - Rocky body Landable
Body distance1,430 LsEarth masses0.0024Radius944 kmGravity0.11 gSurface temperature326 K (53°C/127°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Arsenic: 2.5%︎ Germanium: 5.6%︎ Manganese: 8.1%︎ Carbon: 16.0%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ s Eridani 3 a - Rocky body Landable
Body distance1,435 LsEarth masses0.0080Radius1,396 kmGravity0.17 gSurface temperature349 K (76°C/168°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.4%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.1%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ s Eridani 3 b - Rocky body Landable
Body distance1,437 LsEarth masses0.0023Radius930 kmGravity0.11 gSurface temperature335 K (62°C/143°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.6%︎ Germanium: 5.5%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ s Eridani 4 - Class III gas giant
Body distance2,147 LsEarth masses1,049.1300Radius77,185 kmGravity7.16 gSurface temperature410 K (136°C/277°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ s Eridani 4 c - Rocky body
Body distance2,143 LsEarth masses0.0060Radius1,271 kmGravity0.15 gSurface temperature538 K (265°C/509°F)Surface pressure0.78 atmVolcanismAtmosphereHot WaterTerraforming︎ s Eridani 4 b - Rocky body
Body distance2,148 LsEarth masses0.0025Radius954 kmGravity0.11 gSurface temperature516 K (243°C/469°F)Surface pressure0.43 atmVolcanismAtmosphereHot WaterTerraforming︎ s Eridani 4 a - Rocky body
Body distance2,148 LsEarth masses0.0031Radius1,020 kmGravity0.12 gSurface temperature941 K (668°C/1,234°F)Surface pressure46.68 atmVolcanismAtmosphereHot Thick WaterTerraforming︎ s Eridani 5 - Gas giant with water-based life
Body distance2,154 LsRing/belt typeMetal rich (Depleted)
Rocky (Depleted)Earth masses110.6390Radius60,602 kmGravity1.22 gSurface temperature248 K (-25°C/-14°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ s Eridani 5 b - Rocky body Landable
Body distance2,167 LsEarth masses0.0059Radius1,262 kmGravity0.15 gSurface temperature244 K (-29°C/-21°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Molybdenum: 1.3%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Germanium: 5.8%︎ Vanadium: 5.0%︎ Carbon: 16.7%︎ Iron: 20.3%︎ Nickel: 15.4%︎ Phosphorus: 10.7%︎ Sulphur: 19.8%︎ s Eridani 5 a - Rocky body Landable
Body distance2,169 LsEarth masses0.0016Radius824 kmGravity0.10 gSurface temperature244 K (-29°C/-20°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Zinc: 5.2%︎ Carbon: 15.6%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ s Eridani 6 - Class II gas giant
Body distance3,011 LsRing/belt typeRocky (Depleted)Earth masses15.1752Radius24,594 kmGravity1.02 gSurface temperature197 K (-76°C/-105°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ s Eridani 6 b - Rocky body Landable
Body distance3,010 LsEarth masses0.0003Radius448 kmGravity0.05 gSurface temperature200 K (-73°C/-100°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Mercury: 0.8%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.7%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ s Eridani 6 a - Rocky body Landable
Body distance3,011 LsEarth masses0.0006Radius607 kmGravity0.07 gSurface temperature200 K (-73°C/-100°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Molybdenum: 1.3%︎ Niobium: 1.3%︎ Manganese: 8.0%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.0%︎ Sulphur: 18.7%︎ s Eridani 6 c - Rocky body Landable
Body distance3,014 LsEarth masses0.0014Radius790 kmGravity0.09 gSurface temperature200 K (-73°C/-100°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Mercury: 0.9%︎ Niobium: 1.4%︎ Arsenic: 2.6%︎ Vanadium: 5.0%︎ Zinc: 5.6%︎ Carbon: 16.7%︎ Iron: 20.4%︎ Nickel: 15.4%︎ Phosphorus: 10.7%︎ Sulphur: 19.9%