Star system
HD 223470
Economy
Government
Allegiance
Independent
Star type
Class M star (red giant) Scoopable
Coordinates
1073.75 / -2167.75 / 1086.12
Permit required
No
Powerplay
Unoccupied
Powers
︎ HD 223470 A - Class M star (red giant)
Body distance-Solar masses0.2344Solar radius148.0914︎ HD 223470 A 1 - High metal content world Landable
Body distance1,270 LsEarth masses0.3513Radius4,417 kmGravity0.73 gSurface temperature773 K (500°C/932°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.1%︎ Cadmium: 1.6%︎ Molybdenum: 1.4%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Zinc: 5.7%︎ Carbon: 12.4%︎ Iron: 21.0%︎ Nickel: 15.9%︎ Phosphorus: 7.9%︎ Sulphur: 14.7%︎ HD 223470 A 2 - High metal content world Landable
Body distance1,641 LsEarth masses0.6380Radius5,305 kmGravity0.92 gSurface temperature681 K (408°C/766°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.1%︎ Tin: 1.4%︎ Tungsten: 1.2%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Zinc: 5.7%︎ Carbon: 12.4%︎ Iron: 21.2%︎ Nickel: 16.0%︎ Phosphorus: 8.0%︎ Sulphur: 14.8%︎ HD 223470 A 3 - High metal content world Landable
Body distance2,166 LsEarth masses0.5954Radius5,195 kmGravity0.90 gSurface temperature592 K (319°C/605°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.1%︎ Cadmium: 1.6%︎ Tin: 1.4%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Zinc: 5.7%︎ Carbon: 12.4%︎ Iron: 21.1%︎ Nickel: 15.9%︎ Phosphorus: 7.9%︎ Sulphur: 14.7%︎ HD 223470 A 4 - High metal content world
Body distance3,933 LsEarth masses1.7042Radius7,105 kmGravity1.37 gSurface temperature1,434 K (1,161°C/2,122°F)Surface pressure256.50 atmVolcanismMajor Rocky magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ HD 223470 B 5 - High metal content world
Body distance43,701 LsEarth masses0.0643Radius2,581 kmGravity0.39 gSurface temperature211 K (-62°C/-80°F)Surface pressure0.21 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HD 223470 B 6 - High metal content world
Body distance44,011 LsEarth masses0.0600Radius2,524 kmGravity0.38 gSurface temperature207 K (-66°C/-87°F)Surface pressure0.20 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HD 223470 B - Class L star (brown dwarf)
Body distance45,243 LsSolar masses0.1328Solar radius0.2873︎ HD 223470 B 1 - High metal content world
Body distance45,302 LsEarth masses0.0706Radius2,654 kmGravity0.41 gSurface temperature181 K (-92°C/-134°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ HD 223470 B 1 a - Rocky body Landable
Body distance45,302 LsEarth masses0.0029Radius992 kmGravity0.12 gSurface temperature180 K (-93°C/-135°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Mercury: 0.8%︎ Molybdenum: 1.3%︎ Chromium: 8.7%︎ Germanium: 5.1%︎ Manganese: 8.0%︎ Carbon: 14.4%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 9.2%︎ Sulphur: 17.1%︎ HD 223470 B 2 - High metal content world
Body distance45,388 LsEarth masses0.0381Radius2,181 kmGravity0.33 gSurface temperature175 K (-98°C/-144°F)Surface pressure0.01 atmVolcanismAtmosphereThin AmmoniaTerraforming︎ HD 223470 B 3 a - Rocky body Landable
Body distance46,023 LsEarth masses0.0008Radius652 kmGravity0.08 gSurface temperature158 K (-116°C/-176°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.3%︎ Cadmium: 1.5%︎ Tin: 1.2%︎ Chromium: 8.7%︎ Germanium: 5.1%︎ Manganese: 8.0%︎ Carbon: 14.3%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 9.2%︎ Sulphur: 17.0%︎ HD 223470 B 3 - High metal content world
Body distance46,023 LsEarth masses0.0812Radius2,780 kmGravity0.43 gSurface temperature202 K (-72°C/-97°F)Surface pressure0.06 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ HD 223470 B 4 - High metal content world
Body distance46,281 LsEarth masses0.0598Radius2,522 kmGravity0.38 gSurface temperature164 K (-109°C/-165°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ HD 223470 B 7 a - Rocky body
Body distance48,373 LsEarth masses0.0012Radius743 kmGravity0.09 gSurface temperature166 K (-107°C/-160°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ HD 223470 B 7 - High metal content world
Body distance48,383 LsEarth masses0.0992Radius2,964 kmGravity0.46 gSurface temperature211 K (-62°C/-80°F)Surface pressure0.29 atmVolcanismAtmosphereCarbon dioxideTerraforming