Star system
HIP 84154
Economy
Government
Allegiance
Independent
Star type
Class G star Scoopable
Coordinates
-24.75 / 86.88 / 489.69
Permit required
No
︎ HIP 84154 - Class G star
Body distance-Solar masses0.9023Solar radius0.9396︎ HIP 84154 1 - Metal-rich body
Body distance8 LsEarth masses1.2702Radius5,196 kmGravity1.91 gSurface temperature3,846 K (3,573°C/6,464°F)Surface pressure3,604.44 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ HIP 84154 2 a - Icy body
Body distance2,375 LsEarth masses0.1744Radius4,841 kmGravity0.30 gSurface temperature131 K (-142°C/-224°F)Surface pressure4.73 atmVolcanismAtmosphereArgon-richTerraforming︎ HIP 84154 3 - Class IV gas giant
Body distance3,593 LsEarth masses3,744.8200Radius64,796 kmGravity36.25 gSurface temperature997 K (724°C/1,335°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 84154 3 e a - Rocky body Landable
Body distance3,573 LsEarth masses0.0016Radius838 kmGravity0.09 gSurface temperature174 K (-99°C/-146°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Vanadium: 4.7%︎ Zinc: 5.1%︎ Zirconium: 2.2%︎ Carbon: 18.2%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 11.6%︎ Sulphur: 21.6%︎ HIP 84154 3 e - Rocky body Landable
Body distance3,573 LsEarth masses0.0167Radius1,776 kmGravity0.22 gSurface temperature174 K (-99°C/-146°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.7%︎ Zinc: 5.3%︎ Carbon: 16.0%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HIP 84154 3 c - Rocky body Landable
Body distance3,587 LsEarth masses0.0067Radius1,317 kmGravity0.16 gSurface temperature208 K (-66°C/-86°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Selenium: 3.2%︎ Mercury: 0.9%︎ Tungsten: 1.1%︎ Zinc: 5.7%︎ Zirconium: 2.4%︎ Carbon: 17.2%︎ Iron: 20.8%︎ Nickel: 15.8%︎ Phosphorus: 11.0%︎ Sulphur: 20.5%︎ HIP 84154 3 b a - Rocky body Landable
Body distance3,590 LsEarth masses0.0002Radius408 kmGravity0.04 gSurface temperature221 K (-52°C/-62°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.3%︎ Mercury: 0.8%︎ Tin: 0.9%︎ Germanium: 5.9%︎ Manganese: 7.3%︎ Zinc: 4.8%︎ Carbon: 17.0%︎ Iron: 17.7%︎ Nickel: 13.4%︎ Phosphorus: 10.9%︎ Sulphur: 20.2%︎ HIP 84154 3 b - Rocky body Landable
Body distance3,590 LsEarth masses0.0050Radius1,198 kmGravity0.14 gSurface temperature221 K (-52°C/-62°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Vanadium: 4.5%︎ Carbon: 15.3%︎ Iron: 18.4%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 84154 3 a - Rocky body Landable
Body distance3,597 LsEarth masses0.0022Radius915 kmGravity0.11 gSurface temperature242 K (-31°C/-24°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Manganese: 7.8%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.8%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ HIP 84154 3 d - Rocky body Landable
Body distance3,607 LsEarth masses0.0071Radius1,341 kmGravity0.16 gSurface temperature184 K (-89°C/-128°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.3%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 84154 3 d a - Rocky body Landable
Body distance3,607 LsEarth masses0.0003Radius453 kmGravity0.05 gSurface temperature184 K (-89°C/-128°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.6%︎ Mercury: 0.8%︎ Molybdenum: 1.1%︎ Chromium: 7.8%︎ Manganese: 7.2%︎ Zinc: 4.7%︎ Carbon: 16.7%︎ Iron: 17.4%︎ Nickel: 13.1%︎ Phosphorus: 10.7%︎ Sulphur: 19.9%︎ HIP 84154 4 - High metal content world
Body distance3,771 LsEarth masses8.2815Radius10,940 kmGravity2.81 gSurface temperature159 K (-114°C/-174°F)Surface pressure10.60 atmVolcanismMajor Silicate vapour geysersAtmosphereThick NitrogenTerraforming︎ HIP 84154 2 - Class Y star (brown dwarf)
Body distance2,407 LsSolar masses0.0078Solar radius0.0455︎ HIP 84154 3 c a - Rocky body Landable
Body distance3,588 LsEarth masses0.0005Radius555 kmGravity0.06 gSurface temperature208 K (-66°C/-86°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Polonium: 0.4%︎ Molybdenum: 1.2%︎ Niobium: 1.2%︎ Chromium: 8.0%︎ Vanadium: 4.4%︎ Zinc: 4.9%︎ Carbon: 17.2%︎ Iron: 17.9%︎ Nickel: 13.5%︎ Phosphorus: 11.0%︎ Sulphur: 20.4%