Star system
HR 8423
Economy
Industrial / Refinery
Government
Democracy
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
-105.38 / 48.25 / -55.53
Permit required
No
Powerplay
Exploited
Powers
Yuri Grom (Controlling)
︎ HR 8423 - Class F star
Body distance-Solar masses1.2578Solar radius1.1409︎ HR 8423 1 - High metal content world
Body distance22 LsEarth masses2.9444Radius8,325 kmGravity1.73 gSurface temperature1,412 K (1,139°C/2,083°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thin Silicate vapourTerraforming︎ HR 8423 2 - Metal-rich body Landable
Body distance40 LsEarth masses0.5196Radius3,990 kmGravity1.33 gSurface temperature1,044 K (771°C/1,420°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Technetium: 1.3%︎ Niobium: 2.5%︎ Tin: 2.4%︎ Chromium: 16.4%︎ Vanadium: 9.0%︎ Zirconium: 4.2%︎ Iron: 36.5%︎ Nickel: 27.6%︎ HR 8423 3 - High metal content world Landable
Body distance71 LsEarth masses2.7946Radius8,204 kmGravity1.69 gSurface temperature780 K (507°C/944°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Molybdenum: 1.4%︎ Tin: 1.4%︎ Chromium: 9.9%︎ Germanium: 4.6%︎ Vanadium: 5.4%︎ Carbon: 13.2%︎ Iron: 22.0%︎ Nickel: 16.6%︎ Phosphorus: 8.4%︎ Sulphur: 15.7%︎ HR 8423 4 - High metal content world Landable
Body distance132 LsEarth masses1.9650Radius7,423 kmGravity1.45 gSurface temperature572 K (299°C/570°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Cadmium: 1.7%︎ Molybdenum: 1.5%︎ Arsenic: 2.1%︎ Chromium: 10.0%︎ Zinc: 6.1%︎ Carbon: 13.4%︎ Iron: 22.3%︎ Nickel: 16.9%︎ Phosphorus: 8.6%︎ Sulphur: 15.9%︎ HR 8423 5 - Class I gas giant
Body distance12,228 LsEarth masses25.4540Radius23,460 kmGravity1.88 gSurface temperature66 K (-207°C/-341°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming