Star system
Tjapakh
Economy
Industrial / Extraction
Government
Feudal
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
-76.16 / 20 / -88.22
Permit required
No
Powerplay
Exploited
Powers
︎ Tjapakh A - Class M star
Body distance-Solar masses0.2344Solar radius0.4154︎ Tjapakh A 1 - High metal content world Landable
Body distance5 LsEarth masses0.0459Radius2,318 kmGravity0.35 gSurface temperature601 K (328°C/622°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Technetium: 0.8%︎ Mercury: 1.0%︎ Molybdenum: 1.5%︎ Germanium: 4.8%︎ Vanadium: 5.7%︎ Zinc: 6.3%︎ Carbon: 13.8%︎ Iron: 23.2%︎ Nickel: 17.6%︎ Phosphorus: 8.8%︎ Sulphur: 16.4%︎ Tjapakh A 2 - High metal content world Landable
Body distance9 LsEarth masses0.0458Radius2,315 kmGravity0.35 gSurface temperature450 K (176°C/350°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereTerraforming︎ Selenium: 2.5%︎ Yttrium: 1.4%︎ Molybdenum: 1.5%︎ Niobium: 1.6%︎ Manganese: 9.4%︎ Vanadium: 5.6%︎ Carbon: 13.5%︎ Iron: 22.7%︎ Nickel: 17.2%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ Tjapakh A 3 - High metal content world Landable
Body distance16 LsEarth masses0.0524Radius2,418 kmGravity0.36 gSurface temperature341 K (68°C/154°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.5%︎ Yttrium: 1.3%︎ Cadmium: 1.7%︎ Molybdenum: 1.5%︎ Chromium: 10.1%︎ Zinc: 6.1%︎ Carbon: 13.3%︎ Iron: 22.4%︎ Nickel: 16.9%︎ Phosphorus: 8.5%︎ Sulphur: 15.8%︎ Tjapakh A 4 - High metal content world
Body distance28 LsEarth masses0.0350Radius2,122 kmGravity0.32 gSurface temperature633 K (360°C/679°F)Surface pressure2.51 atmVolcanismAtmosphereHot WaterTerraforming︎ Tjapakh A 5 - High metal content world
Body distance505 LsEarth masses1.0137Radius6,103 kmGravity1.11 gSurface temperature62 K (-211°C/-347°F)Surface pressure0.02 atmVolcanismAtmosphereThin HeliumTerraforming︎ Tjapakh A 6 - Icy body
Body distance698 LsEarth masses2.3853Radius9,517 kmGravity1.07 gSurface temperature48 K (-225°C/-373°F)Surface pressure0.45 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Tjapakh A 7 - Icy body
Body distance848 LsEarth masses2.2787Radius9,906 kmGravity0.94 gSurface temperature44 K (-229°C/-381°F)Surface pressure0.45 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Tjapakh A 7 a - Icy body Landable
Body distance845 LsEarth masses0.0556Radius3,338 kmGravity0.20 gSurface temperature43 K (-230°C/-383°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Niobium: 0.8%︎ Tungsten: 0.6%︎ Chromium: 5.2%︎ Manganese: 4.8%︎ Carbon: 22.4%︎ Iron: 11.6%︎ Nickel: 8.8%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ Tjapakh A 8 - Icy body
Body distance1,234 LsEarth masses1.5836Radius8,925 kmGravity0.81 gSurface temperature36 K (-237°C/-394°F)Surface pressure0.31 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming︎ Tjapakh A 9 - Icy body
Body distance1,583 LsEarth masses0.9048Radius7,553 kmGravity0.64 gSurface temperature32 K (-241°C/-402°F)Surface pressure0.20 atmVolcanismWater geysersAtmosphereNeon-richTerraforming︎ Tjapakh A 10 - Icy body
Body distance2,739 LsRing/belt typeIcy (Common)Earth masses1.5964Radius8,946 kmGravity0.81 gSurface temperature25 K (-248°C/-415°F)Surface pressure0.34 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Tjapakh B - Class L star (brown dwarf)
Body distance378,771 LsSolar masses0.1523Solar radius0.3274︎ Tjapakh C - Class T star (brown dwarf)
Body distance380,888 LsSolar masses0.0859Solar radius0.2110