Star system
Buan Kuan
Economy
Refinery / Extraction
Government
Dictatorship
Allegiance
Alliance
Star type
Class K star Scoopable
Coordinates
-87.03 / 126 / -32.75
Permit required
No
Powerplay
Unoccupied
Powers
︎ Buan Kuan - Class K star
Body distance-Solar masses0.8867Solar radius0.9128︎ Buan Kuan 1 - High metal content world
Body distance808 LsEarth masses0.1314Radius3,244 kmGravity0.51 gSurface temperature234 K (-39°C/-38°F)Surface pressure0.35 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Buan Kuan 1 a - Rocky body Landable
Body distance808 LsEarth masses0.0040Radius1,098 kmGravity0.13 gSurface temperature157 K (-116°C/-177°F)Surface pressure0.00 atmVolcanismAtmosphereThin AmmoniaTerraforming︎ Ruthenium: 1.2%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 14.5%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 9.3%︎ Sulphur: 17.2%︎ Buan Kuan 2 - High metal content world
Body distance1,089 LsEarth masses0.0434Radius2,278 kmGravity0.34 gSurface temperature187 K (-86°C/-123°F)Surface pressure0.16 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Buan Kuan 3 - High metal content world Landable
Body distance1,390 LsEarth masses0.0590Radius2,515 kmGravity0.38 gSurface temperature119 K (-154°C/-245°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.6%︎ Mercury: 0.9%︎ Niobium: 1.5%︎ Chromium: 9.6%︎ Germanium: 4.5%︎ Manganese: 8.9%︎ Carbon: 12.9%︎ Iron: 21.4%︎ Nickel: 16.2%︎ Phosphorus: 8.2%︎ Sulphur: 15.3%︎ Buan Kuan 4 - High metal content world Landable
Body distance1,819 LsEarth masses0.0781Radius2,753 kmGravity0.42 gSurface temperature104 K (-169°C/-272°F)Surface pressure0.01 atmVolcanismAtmosphereThin NitrogenTerraforming︎ Tellurium: 1.2%︎ Molybdenum: 1.5%︎ Niobium: 1.6%︎ Arsenic: 2.2%︎ Germanium: 4.8%︎ Manganese: 9.5%︎ Carbon: 13.8%︎ Iron: 22.9%︎ Nickel: 17.4%︎ Phosphorus: 8.8%︎ Sulphur: 16.4%︎ Buan Kuan 5 - Icy body
Body distance2,616 LsEarth masses0.3025Radius5,319 kmGravity0.43 gSurface temperature81 K (-192°C/-313°F)Surface pressure7.08 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Buan Kuan 5 a - Icy body Landable
Body distance2,613 LsEarth masses0.0065Radius1,647 kmGravity0.10 gSurface temperature77 K (-196°C/-321°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.1%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ Buan Kuan 6 - Icy body
Body distance4,593 LsEarth masses0.9298Radius7,618 kmGravity0.65 gSurface temperature87 K (-186°C/-303°F)Surface pressure1,700.01 atmVolcanismAtmosphereThick Argon-richTerraforming