Star system
AU Microscopii
Economy
Government
Allegiance
Independent
Star type
Class M star (red super giant) Scoopable
Coordinates
-5.81 / -19.66 / 25
Permit required
No
Powerplay
Unoccupied
Powers
︎ AU Microscopii A - Class M star
Body distance-Solar masses0.4648Solar radius0.6123︎ AU Microscopii A 1 - Class IV gas giant
Body distance14 LsEarth masses236.2990Radius66,331 kmGravity2.18 gSurface temperature828 K (554°C/1,030°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ AU Microscopii B - Class M star
Body distance125 LsSolar masses0.1797Solar radius0.3626︎ AU Microscopii C - Class L star (brown dwarf)
Body distance85,463 LsSolar masses0.1836Solar radius0.3657︎ AU Microscopii C 4 - Icy body
Body distance84,818 LsEarth masses0.8002Radius7,265 kmGravity0.62 gSurface temperature44 K (-229°C/-381°F)Surface pressure0.11 atmVolcanismAtmosphereNeon-richTerraforming︎ AU Microscopii C 3 - Icy body
Body distance84,820 LsEarth masses0.8447Radius7,385 kmGravity0.63 gSurface temperature44 K (-229°C/-381°F)Surface pressure0.16 atmVolcanismMinor Water magmaAtmosphereNeon-richTerraforming︎ AU Microscopii C 9 - Icy body
Body distance84,830 LsEarth masses1.7201Radius9,128 kmGravity0.84 gSurface temperature24 K (-249°C/-416°F)Surface pressure0.36 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ AU Microscopii C 6 - Icy body
Body distance85,101 LsEarth masses2.5363Radius10,201 kmGravity0.99 gSurface temperature31 K (-242°C/-404°F)Surface pressure0.50 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ AU Microscopii C 6 a - Icy body Landable
Body distance85,110 LsEarth masses0.0469Radius3,159 kmGravity0.19 gSurface temperature30 K (-243°C/-405°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Germanium: 3.1%︎ Manganese: 4.9%︎ Carbon: 22.5%︎ Iron: 11.8%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ AU Microscopii C 2 - Icy body
Body distance85,185 LsEarth masses3.6844Radius11,340 kmGravity1.16 gSurface temperature57 K (-216°C/-357°F)Surface pressure0.70 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ AU Microscopii C 2 a - Icy body Landable
Body distance85,183 LsEarth masses0.0444Radius3,103 kmGravity0.19 gSurface temperature56 K (-217°C/-359°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Tellurium: 0.8%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.8%︎ Carbon: 22.2%︎ Iron: 11.7%︎ Nickel: 8.8%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%︎ AU Microscopii C 1 - Icy body
Body distance85,227 LsEarth masses1.0278Radius7,835 kmGravity0.68 gSurface temperature118 K (-155°C/-248°F)Surface pressure5.66 atmVolcanismMajor Water magmaAtmosphereThick Methane-richTerraforming︎ AU Microscopii C 5 - Icy body
Body distance85,690 LsEarth masses0.9295Radius7,602 kmGravity0.65 gSurface temperature38 K (-235°C/-391°F)Surface pressure0.20 atmVolcanismMajor Water magmaAtmosphereNeon-richTerraforming︎ AU Microscopii C 7 - Icy body
Body distance87,137 LsEarth masses2.1192Radius9,653 kmGravity0.92 gSurface temperature27 K (-247°C/-412°F)Surface pressure0.43 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ AU Microscopii C 8 - Icy body
Body distance87,151 LsEarth masses0.8855Radius7,491 kmGravity0.64 gSurface temperature26 K (-247°C/-412°F)Surface pressure0.19 atmVolcanismWater magmaAtmosphereNeon-richTerraforming