Star system
HIP 117865
Economy
Agriculture / Industrial
Government
Cooperative
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-6.25 / -139.84 / 30.38
Permit required
No
︎ HIP 117865 A - Class K star
Body distance-Solar masses0.6680Solar radius0.7862︎ HIP 117865 A 1 - High metal content world Landable
Body distance26 LsEarth masses0.0006Radius571 kmGravity0.08 gSurface temperature692 K (419°C/787°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Selenium: 2.4%︎ Mercury: 0.9%︎ Tin: 1.4%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Carbon: 13.1%︎ Iron: 21.7%︎ Nickel: 16.4%︎ Phosphorus: 8.4%︎ Sulphur: 15.5%︎ HIP 117865 A 2 - High metal content world Landable
Body distance36 LsEarth masses0.0779Radius2,752 kmGravity0.42 gSurface temperature596 K (323°C/613°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.6%︎ Molybdenum: 1.4%︎ Niobium: 1.5%︎ Chromium: 9.9%︎ Germanium: 4.6%︎ Vanadium: 5.4%︎ Carbon: 13.3%︎ Iron: 22.1%︎ Nickel: 16.7%︎ Phosphorus: 8.5%︎ Sulphur: 15.8%︎ HIP 117865 A 3 - High metal content world
Body distance105 LsEarth masses1.0607Radius6,198 kmGravity1.12 gSurface temperature1,100 K (827°C/1,520°F)Surface pressure174.01 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 117865 A 4 - Water world
Body distance263 LsEarth masses3.0299Radius8,393 kmGravity1.75 gSurface temperature263 K (-10°C/14°F)Surface pressure3.22 atmVolcanismMinor Metallic magmaAtmosphereNitrogenTerraformingTerraforming︎ HIP 117865 A 5 - High metal content world
Body distance477 LsEarth masses3.3741Radius8,648 kmGravity1.83 gSurface temperature1,172 K (899°C/1,650°F)Surface pressure8,604.00 atmVolcanismMetallic magmaAtmosphereHot Thick WaterTerraforming︎ HIP 117865 A 6 - High metal content world
Body distance479 LsEarth masses2.2172Radius7,685 kmGravity1.53 gSurface temperature203 K (-70°C/-95°F)Surface pressure2.94 atmVolcanismMinor Silicate vapour geysersAtmosphereNitrogenTerraforming︎ HIP 117865 A 8 - Icy body
Body distance1,260 LsRing/belt typeIcy (Major)
Metal rich (Major)Earth masses1.8834Radius9,793 kmGravity0.80 gSurface temperature136 K (-138°C/-216°F)Surface pressure530.97 atmVolcanismMajor Water geysersAtmosphereThick Argon-richTerraforming︎ HIP 117865 A 7 - Class I gas giant
Body distance1,271 LsRing/belt typeIcy (Major)
Rocky (Major)Earth masses18.0267Radius34,365 kmGravity0.62 gSurface temperature113 K (-160°C/-256°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 117865 A 7 e - Icy body Landable
Body distance1,270 LsEarth masses0.0003Radius618 kmGravity0.03 gSurface temperature102 K (-172°C/-277°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.4%︎ Cadmium: 0.8%︎ Mercury: 0.5%︎ Manganese: 4.5%︎ Zinc: 3.0%︎ Carbon: 23.7%︎ Iron: 10.9%︎ Nickel: 8.2%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ HIP 117865 A 7 b - Icy body Landable
Body distance1,271 LsEarth masses0.0008Radius833 kmGravity0.05 gSurface temperature102 K (-172°C/-277°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Mercury: 0.5%︎ Molybdenum: 0.7%︎ Chromium: 5.0%︎ Manganese: 4.6%︎ Zirconium: 1.3%︎ Carbon: 24.0%︎ Iron: 11.0%︎ Nickel: 8.4%︎ Phosphorus: 15.4%︎ Sulphur: 28.5%︎ HIP 117865 A 7 a - Icy body Landable
Body distance1,272 LsEarth masses0.0005Radius706 kmGravity0.04 gSurface temperature102 K (-171°C/-277°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 0.8%︎ Niobium: 0.7%︎ Chromium: 4.9%︎ Manganese: 4.5%︎ Vanadium: 2.7%︎ Carbon: 23.6%︎ Iron: 10.9%︎ Nickel: 8.2%︎ Phosphorus: 15.1%︎ Sulphur: 28.0%︎ HIP 117865 A 7 c - Icy body Landable
Body distance1,272 LsEarth masses0.0003Radius628 kmGravity0.04 gSurface temperature102 K (-172°C/-277°F)Surface pressure0.00 atmVolcanismCarbon dioxide geysersAtmosphereTerraforming︎ Antimony: 0.7%︎ Niobium: 0.8%︎ Tungsten: 0.6%︎ Germanium: 3.3%︎ Vanadium: 2.8%︎ Zinc: 3.1%︎ Carbon: 24.4%︎ Iron: 11.2%︎ Nickel: 8.5%︎ Phosphorus: 15.6%︎ Sulphur: 29.0%︎ HIP 117865 A 7 d - Icy body Landable
Body distance1,272 LsEarth masses0.0005Radius708 kmGravity0.04 gSurface temperature102 K (-172°C/-277°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.8%︎ Mercury: 0.5%︎ Niobium: 0.7%︎ Chromium: 4.8%︎ Manganese: 4.4%︎ Carbon: 23.2%︎ Iron: 10.7%︎ Nickel: 8.1%︎ Phosphorus: 14.8%︎ Sulphur: 27.6%︎ HIP 117865 A 9 - Gas giant with ammonia-based life
Body distance2,048 LsEarth masses95.6276Radius58,374 kmGravity1.14 gSurface temperature101 K (-172°C/-278°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 117865 A 9 c - Icy body Landable
Body distance2,042 LsEarth masses0.0005Radius723 kmGravity0.04 gSurface temperature84 K (-189°C/-308°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.9%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ HIP 117865 A 9 a - Icy body Landable
Body distance2,047 LsEarth masses0.0007Radius783 kmGravity0.05 gSurface temperature85 K (-188°C/-307°F)Surface pressure0.00 atmVolcanismMinor Ammonia magmaAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Zinc: 3.3%︎ Carbon: 23.3%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ HIP 117865 A 9 d - Icy body Landable
Body distance2,047 LsEarth masses0.0041Radius1,405 kmGravity0.08 gSurface temperature84 K (-189°C/-309°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.2%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.3%︎ Iron: 11.8%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ HIP 117865 A 9 b - Icy body Landable
Body distance2,053 LsEarth masses0.0010Radius877 kmGravity0.05 gSurface temperature85 K (-189°C/-307°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 23.1%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HIP 117865 A 9 e - Icy body Landable
Body distance2,059 LsEarth masses0.0018Radius1,068 kmGravity0.06 gSurface temperature84 K (-189°C/-309°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Arsenic: 1.6%︎ Germanium: 3.7%︎ Zirconium: 1.5%︎ Carbon: 24.1%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 15.4%︎ Sulphur: 28.7%︎ HIP 117865 A 10 - Class I gas giant
Body distance2,797 LsRing/belt typeIcy (Major)
Rocky (Major)Earth masses31.3235Radius36,015 kmGravity0.98 gSurface temperature83 K (-190°C/-310°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 117865 A 10 c - Icy body Landable
Body distance2,793 LsEarth masses0.0012Radius936 kmGravity0.06 gSurface temperature74 K (-200°C/-327°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.9%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ HIP 117865 A 10 b - Icy body Landable
Body distance2,795 LsEarth masses0.0003Radius613 kmGravity0.04 gSurface temperature74 K (-200°C/-327°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Vanadium: 3.0%︎ Carbon: 22.8%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ HIP 117865 A 10 a - Icy body Landable
Body distance2,796 LsEarth masses0.0003Radius585 kmGravity0.03 gSurface temperature74 K (-200°C/-327°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Mercury: 0.5%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Carbon: 22.9%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ HIP 117865 A 10 d - Icy body Landable
Body distance2,806 LsEarth masses0.0017Radius1,044 kmGravity0.06 gSurface temperature74 K (-200°C/-327°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 117865 A 11 - Icy body
Body distance4,049 LsEarth masses24.2270Radius18,362 kmGravity2.92 gSurface temperature68 K (-206°C/-338°F)Surface pressure4.48 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ HIP 117865 B - Class K star
Body distance33,067 LsSolar masses0.5703Solar radius0.6573