Star system
Tjapurnaru
Economy
Terraforming / Colony
Government
Corporate
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-12.91 / 68.34 / -139.47
Permit required
No
Powerplay
Unoccupied
Powers
︎ Tjapurnaru - Class K star
Body distance-Solar masses0.6836Solar radius0.7988︎ Tjapurnaru 1 - High metal content world
Body distance239 LsEarth masses0.1610Radius3,463 kmGravity0.55 gSurface temperature339 K (66°C/150°F)Surface pressure0.76 atmVolcanismAtmosphereNitrogenTerraformingTerraforming︎ Tjapurnaru 2 - Ammonia world
Body distance684 LsEarth masses0.2985Radius4,195 kmGravity0.69 gSurface temperature221 K (-52°C/-62°F)Surface pressure0.42 atmVolcanismAtmosphereAmmonia and oxygenTerraforming︎ Tjapurnaru 3 - Icy body
Body distance856 LsEarth masses0.5086Radius6,238 kmGravity0.53 gSurface temperature173 K (-100°C/-149°F)Surface pressure748.24 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Tjapurnaru 3 a - Icy body Landable
Body distance856 LsEarth masses0.0137Radius2,106 kmGravity0.13 gSurface temperature125 K (-148°C/-235°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Mercury: 0.6%︎ Tin: 0.8%︎ Arsenic: 1.5%︎ Manganese: 5.2%︎ Vanadium: 3.1%︎ Carbon: 23.3%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ Tjapurnaru 4 - Icy body
Body distance1,251 LsEarth masses0.3611Radius5,621 kmGravity0.46 gSurface temperature106 K (-167°C/-269°F)Surface pressure1.88 atmVolcanismAtmosphereNeon-richTerraforming︎ Tjapurnaru 5 - Icy body
Body distance1,265 LsEarth masses0.3002Radius5,307 kmGravity0.43 gSurface temperature110 K (-163°C/-261°F)Surface pressure6.98 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Tjapurnaru 8 - Icy body
Body distance1,560 LsEarth masses0.3254Radius5,516 kmGravity0.43 gSurface temperature98 K (-175°C/-284°F)Surface pressure7.58 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Tjapurnaru 6 - Icy body
Body distance1,570 LsEarth masses0.8032Radius7,274 kmGravity0.62 gSurface temperature97 K (-176°C/-285°F)Surface pressure3.68 atmVolcanismAtmosphereArgon-richTerraforming︎ Tjapurnaru 7 - Icy body
Body distance1,578 LsEarth masses0.4427Radius6,070 kmGravity0.49 gSurface temperature151 K (-122°C/-188°F)Surface pressure338.58 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Tjapurnaru 9 - Icy body
Body distance2,123 LsEarth masses0.5223Radius6,387 kmGravity0.52 gSurface temperature130 K (-143°C/-226°F)Surface pressure701.40 atmVolcanismAtmosphereThick NitrogenTerraforming