Star system
Gcirthi
Economy
Terraforming / Industrial
Government
Communism
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-63.34 / -76.28 / 53.5
Permit required
No
Powerplay
Exploited
Powers
Archon Delaine (Controlling)
︎ Gcirthi A - Class K star
Body distance-Solar masses0.5352Solar radius0.6898︎ Gcirthi A 1 - High metal content world Landable
Body distance292 LsEarth masses0.1268Radius3,213 kmGravity0.50 gSurface temperature204 K (-70°C/-93°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Technetium: 0.8%︎ Molybdenum: 1.4%︎ Niobium: 1.5%︎ Manganese: 9.1%︎ Vanadium: 5.4%︎ Zinc: 6.0%︎ Carbon: 13.2%︎ Iron: 22.0%︎ Nickel: 16.6%︎ Phosphorus: 8.4%︎ Sulphur: 15.7%︎ Gcirthi A 2 - High metal content world Landable
Body distance293 LsEarth masses0.1245Radius3,195 kmGravity0.50 gSurface temperature210 K (-64°C/-82°F)Surface pressure0.06 atmVolcanismAtmosphereThin Carbon dioxide-richTerraforming︎ Yttrium: 1.3%︎ Mercury: 1.0%︎ Niobium: 1.5%︎ Chromium: 10.1%︎ Zinc: 6.1%︎ Zirconium: 2.6%︎ Carbon: 13.5%︎ Iron: 22.4%︎ Nickel: 16.9%︎ Phosphorus: 8.6%︎ Sulphur: 16.0%︎ Gcirthi A 3 - High metal content world Landable
Body distance382 LsEarth masses0.1312Radius3,249 kmGravity0.51 gSurface temperature201 K (-72°C/-97°F)Surface pressure0.06 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Tellurium: 1.2%︎ Molybdenum: 1.5%︎ Tungsten: 1.2%︎ Chromium: 10.1%︎ Vanadium: 5.5%︎ Zirconium: 2.6%︎ Carbon: 13.5%︎ Iron: 22.5%︎ Nickel: 17.0%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ Gcirthi A 4 - High metal content world
Body distance557 LsEarth masses0.1630Radius3,479 kmGravity0.55 gSurface temperature135 K (-138°C/-217°F)Surface pressure1.36 atmVolcanismAtmosphereNitrogenTerraforming︎ Gcirthi A 5 - Icy body
Body distance699 LsEarth masses0.8370Radius7,067 kmGravity0.68 gSurface temperature154 K (-119°C/-182°F)Surface pressure1,488.03 atmVolcanismWater geysersAtmosphereThick Argon-richTerraforming︎ Gcirthi A 6 - Icy body
Body distance951 LsEarth masses1.0607Radius7,589 kmGravity0.75 gSurface temperature350 K (77°C/171°F)Surface pressure2,114.18 atmVolcanismMajor Water geysersAtmosphereThick Methane-richTerraforming︎ Gcirthi A 7 - Icy body
Body distance2,394 LsEarth masses2.3120Radius9,969 kmGravity0.95 gSurface temperature58 K (-215°C/-356°F)Surface pressure0.43 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming︎ Gcirthi A 8 - Icy body
Body distance2,404 LsEarth masses1.4689Radius8,734 kmGravity0.78 gSurface temperature58 K (-215°C/-356°F)Surface pressure0.29 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming︎ Gcirthi A 9 - Icy body
Body distance3,325 LsEarth masses3.3901Radius11,100 kmGravity1.12 gSurface temperature50 K (-223°C/-370°F)Surface pressure0.65 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Gcirthi A 9 a - Icy body Landable
Body distance3,312 LsEarth masses0.0657Radius3,524 kmGravity0.22 gSurface temperature49 K (-225°C/-372°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.3%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Germanium: 3.2%︎ Zinc: 3.3%︎ Carbon: 23.3%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ Gcirthi C - Class T star (brown dwarf)
Body distance226,183 LsSolar masses0.0703Solar radius0.1773︎ Gcirthi B - Class L star (brown dwarf)
Body distance227,365 LsSolar masses0.1563Solar radius0.3052︎ Gcirthi B 1 - Water world
Body distance227,324 LsEarth masses0.1463Radius3,363 kmGravity0.53 gSurface temperature326 K (53°C/127°F)Surface pressure0.20 atmVolcanismAtmosphereCarbon dioxide-richTerraformingTerraforming︎ Gcirthi B 3 - Rocky ice world
Body distance227,432 LsEarth masses0.2631Radius4,442 kmGravity0.54 gSurface temperature170 K (-104°C/-154°F)Surface pressure408.46 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Gcirthi B 4 - Rocky ice world
Body distance227,436 LsEarth masses0.2399Radius4,315 kmGravity0.52 gSurface temperature163 K (-110°C/-166°F)Surface pressure381.32 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Gcirthi B 2 - High metal content world
Body distance227,443 LsEarth masses0.1330Radius3,263 kmGravity0.51 gSurface temperature251 K (-22°C/-8°F)Surface pressure0.14 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Gcirthi B 5 - Icy body
Body distance227,460 LsEarth masses1.4593Radius8,717 kmGravity0.78 gSurface temperature129 K (-144°C/-228°F)Surface pressure550.74 atmVolcanismMajor Water geysersAtmosphereThick NitrogenTerraforming