Star system
HIP 117391
Economy
Industrial / Military
Government
Theocracy
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
-52.25 / -178 / 22.03
Permit required
No
︎ HIP 117391 - Class F star
Body distance-Solar masses1.3438Solar radius1.1985︎ HIP 117391 1 - Water world
Body distance1,440 LsEarth masses3.8038Radius8,930 kmGravity1.94 gSurface temperature477 K (204°C/399°F)Surface pressure30.59 atmVolcanismMajor Silicate vapour geysersAtmosphereThick Carbon dioxideTerraforming︎ HIP 117391 2 - High metal content world
Body distance2,546 LsEarth masses3.3568Radius8,628 kmGravity1.83 gSurface temperature367 K (94°C/201°F)Surface pressure45.84 atmVolcanismMetallic magmaAtmosphereThick Methane-richTerraforming︎ HIP 117391 3 - Class I gas giant
Body distance3,739 LsEarth masses236.7390Radius69,546 kmGravity1.99 gSurface temperature144 K (-130°C/-201°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 117391 3 a - Rocky body Landable
Body distance3,701 LsEarth masses0.0020Radius891 kmGravity0.10 gSurface temperature123 K (-150°C/-237°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Niobium: 1.4%︎ Tungsten: 1.1%︎ Chromium: 8.9%︎ Vanadium: 4.9%︎ Zirconium: 2.3%︎ Carbon: 16.3%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ HIP 117391 3 c - Rocky body Landable
Body distance3,736 LsEarth masses0.0005Radius563 kmGravity0.07 gSurface temperature122 K (-152°C/-241°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%︎ HIP 117391 3 e - Rocky body Landable
Body distance3,772 LsEarth masses0.0005Radius577 kmGravity0.07 gSurface temperature121 K (-152°C/-242°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Molybdenum: 1.2%︎ Arsenic: 2.4%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.6%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ HIP 117391 3 d - Rocky body Landable
Body distance3,774 LsEarth masses0.0018Radius861 kmGravity0.10 gSurface temperature121 K (-152°C/-242°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Arsenic: 2.5%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HIP 117391 3 b - Rocky body Landable
Body distance3,779 LsEarth masses0.0011Radius722 kmGravity0.08 gSurface temperature122 K (-151°C/-240°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Niobium: 1.3%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 117391 3 f - Rocky body Landable
Body distance3,781 LsEarth masses0.0016Radius824 kmGravity0.10 gSurface temperature121 K (-152°C/-242°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Zinc: 5.1%︎ Carbon: 15.6%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ HIP 117391 4 - Class I gas giant
Body distance5,283 LsRing/belt typeIcy (Pristine)Earth masses73.1628Radius46,186 kmGravity1.39 gSurface temperature105 K (-168°C/-271°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 117391 4 e - Icy body Landable
Body distance5,273 LsEarth masses0.0015Radius1,003 kmGravity0.06 gSurface temperature90 K (-184°C/-299°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.2%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%︎ HIP 117391 4 a - Icy body Landable
Body distance5,281 LsEarth masses0.0013Radius952 kmGravity0.06 gSurface temperature90 K (-183°C/-297°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 117391 4 d - Icy body Landable
Body distance5,283 LsEarth masses0.0015Radius1,011 kmGravity0.06 gSurface temperature90 K (-183°C/-298°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.4%︎ Manganese: 4.9%︎ Carbon: 22.4%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ HIP 117391 4 c - Icy body Landable
Body distance5,284 LsEarth masses0.0012Radius947 kmGravity0.06 gSurface temperature90 K (-183°C/-298°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.7%︎ Zirconium: 1.5%︎ Carbon: 23.6%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%︎ HIP 117391 4 b - Icy body Landable
Body distance5,294 LsEarth masses0.0009Radius838 kmGravity0.05 gSurface temperature90 K (-183°C/-297°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.3%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Zirconium: 1.4%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%