Star system
HR 8593
Economy
Terraforming / Military
Government
Cooperative
Allegiance
Independent
Star type
Class A star Scoopable
Coordinates
65.63 / -171.5 / 118.66
Permit required
No
︎ HR 8593 - Class A star
Body distance-Solar masses2.0508Solar radius1.5492︎ HR 8593 1 - High metal content world
Body distance539 LsEarth masses0.9197Radius5,935 kmGravity1.06 gSurface temperature1,084 K (810°C/1,491°F)Surface pressure32.80 atmVolcanismMajor Rocky magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ HR 8593 2 - High metal content world
Body distance661 LsEarth masses1.5858Radius6,958 kmGravity1.33 gSurface temperature1,256 K (983°C/1,801°F)Surface pressure241.50 atmVolcanismMinor Metallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ HR 8593 2 a - Rocky body Landable
Body distance662 LsEarth masses0.0548Radius2,583 kmGravity0.33 gSurface temperature389 K (116°C/241°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Chromium: 8.9%︎ Germanium: 5.2%︎ Zinc: 5.4%︎ Carbon: 15.0%︎ Iron: 19.9%︎ Nickel: 15.0%︎ Phosphorus: 9.6%︎ Sulphur: 17.8%︎ HR 8593 3 - High metal content world
Body distance996 LsEarth masses1.2924Radius6,566 kmGravity1.22 gSurface temperature1,003 K (730°C/1,346°F)Surface pressure207.62 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ HR 8593 5 - High metal content world
Body distance1,803 LsEarth masses0.8103Radius5,714 kmGravity1.01 gSurface temperature274 K (1°C/34°F)Surface pressure2.97 atmVolcanismMajor Rocky magmaAtmosphereNitrogenTerraformingTerraforming︎ HR 8593 4 - High metal content world
Body distance1,803 LsEarth masses1.3703Radius6,680 kmGravity1.25 gSurface temperature1,422 K (1,149°C/2,100°F)Surface pressure3,978.15 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick WaterTerraformingTerraformable︎ HR 8593 6 - Water world
Body distance2,584 LsEarth masses2.8771Radius8,260 kmGravity1.71 gSurface temperature346 K (72°C/162°F)Surface pressure16.50 atmVolcanismMetallic magmaAtmosphereThick AmmoniaTerraformingTerraformable︎ HR 8593 6 a - Rocky body Landable
Body distance2,589 LsEarth masses0.0340Radius2,213 kmGravity0.28 gSurface temperature197 K (-76°C/-105°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.8%︎ Tellurium: 1.4%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Manganese: 8.4%︎ Zinc: 5.5%︎ Carbon: 15.3%︎ Iron: 20.3%︎ Nickel: 15.3%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HR 8593 7 - High metal content world
Body distance4,086 LsEarth masses1.2590Radius6,516 kmGravity1.21 gSurface temperature219 K (-54°C/-66°F)Surface pressure1.48 atmVolcanismMinor Silicate vapour geysersAtmosphereCarbon dioxide-richTerraforming︎ HR 8593 8 - High metal content world
Body distance5,321 LsEarth masses1.1797Radius6,391 kmGravity1.17 gSurface temperature345 K (72°C/162°F)Surface pressure18.96 atmVolcanismAtmosphereThick Methane-richTerraforming