Star system
BD+31 2373
Economy
Agriculture / Refinery
Government
Corporate
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-1.53 / 97.31 / -9.16
Permit required
No
Powerplay
Exploited
Powers
Edmund Mahon (Controlling)
︎ BD+31 2373 - Class K star
Body distance-Solar masses0.6797Solar radius0.7703︎ BD+31 2373 1 - High metal content world Landable
Body distance15 LsEarth masses0.1844Radius3,620 kmGravity0.57 gSurface temperature889 K (616°C/1,141°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.9%︎ Cadmium: 1.6%︎ Mercury: 0.9%︎ Chromium: 9.4%︎ Manganese: 8.7%︎ Zinc: 5.7%︎ Carbon: 12.6%︎ Iron: 21.0%︎ Nickel: 15.9%︎ Phosphorus: 8.1%︎ Sulphur: 15.0%︎ BD+31 2373 2 - High metal content world Landable
Body distance28 LsEarth masses0.2471Radius3,969 kmGravity0.64 gSurface temperature658 K (385°C/725°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.1%︎ Cadmium: 1.6%︎ Tungsten: 1.1%︎ Chromium: 9.4%︎ Manganese: 8.6%︎ Zinc: 5.7%︎ Carbon: 12.6%︎ Iron: 20.9%︎ Nickel: 15.8%︎ Phosphorus: 8.1%︎ Sulphur: 15.0%︎ BD+31 2373 3 - High metal content world Landable
Body distance51 LsEarth masses0.6719Radius5,383 kmGravity0.94 gSurface temperature492 K (219°C/426°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.3%︎ Mercury: 1.0%︎ Tin: 1.4%︎ Chromium: 9.8%︎ Vanadium: 5.4%︎ Zinc: 5.9%︎ Carbon: 13.0%︎ Iron: 21.9%︎ Nickel: 16.5%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%︎ BD+31 2373 5 - High metal content world
Body distance92 LsEarth masses0.3678Radius4,492 kmGravity0.74 gSurface temperature569 K (296°C/564°F)Surface pressure0.53 atmVolcanismAtmosphereHot Carbon dioxideTerraforming︎ BD+31 2373 4 - High metal content world
Body distance93 LsEarth masses0.5792Radius5,148 kmGravity0.89 gSurface temperature763 K (490°C/913°F)Surface pressure7.61 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ BD+31 2373 6 - High metal content world Landable
Body distance94 LsEarth masses0.2798Radius4,126 kmGravity0.67 gSurface temperature468 K (195°C/383°F)Surface pressure0.07 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Yttrium: 1.3%︎ Cadmium: 1.7%︎ Niobium: 1.5%︎ Chromium: 9.7%︎ Manganese: 8.9%︎ Zirconium: 2.5%︎ Carbon: 13.0%︎ Iron: 21.5%︎ Nickel: 16.3%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%︎ BD+31 2373 7 - Earth-like world
Body distance166 LsEarth masses0.4104Radius4,647 kmGravity0.77 gSurface temperature317 K (44°C/111°F)Surface pressure1.25 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ BD+31 2373 8 - Icy body
Body distance298 LsEarth masses1.0956Radius7,762 kmGravity0.74 gSurface temperature285 K (12°C/53°F)Surface pressure1,878.30 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick Argon-richTerraforming︎ BD+31 2373 9 - Icy body
Body distance300 LsEarth masses0.8806Radius7,269 kmGravity0.68 gSurface temperature268 K (-5°C/23°F)Surface pressure1,577.62 atmVolcanismMajor Water magmaAtmosphereThick Argon-richTerraforming︎ BD+31 2373 10 - Icy body
Body distance501 LsEarth masses1.9907Radius9,201 kmGravity0.96 gSurface temperature562 K (289°C/552°F)Surface pressure4,799.72 atmVolcanismMajor Water geysersAtmosphereHot Thick Ammonia-richTerraforming︎ BD+31 2373 11 - Icy body
Body distance2,049 LsEarth masses1.9851Radius9,838 kmGravity0.83 gSurface temperature66 K (-207°C/-341°F)Surface pressure0.36 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming