Star system
HIP 25231
Economy
Military / Extraction
Government
Cooperative
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
185.66 / -124.63 / 6.13
Permit required
No
︎ HIP 25231 - Class F star
Body distance-Solar masses1.4766Solar radius1.2777︎ HIP 25231 1 - Class III gas giant
Body distance2,017 LsEarth masses2,491.2100Radius71,014 kmGravity20.08 gSurface temperature689 K (416°C/781°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 25231 1 a - Icy body Landable
Body distance1,994 LsEarth masses0.0302Radius2,767 kmGravity0.16 gSurface temperature162 K (-111°C/-169°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.4%︎ Tin: 0.7%︎ Tungsten: 0.6%︎ Germanium: 2.9%︎ Manganese: 4.5%︎ Carbon: 23.8%︎ Iron: 11.0%︎ Nickel: 8.3%︎ Phosphorus: 15.2%︎ Sulphur: 28.3%︎ HIP 25231 2 - Class III gas giant
Body distance3,775 LsRing/belt typeRocky (Common)Earth masses2,885.2300Radius68,988 kmGravity24.64 gSurface temperature754 K (480°C/897°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 25231 2 c - Rocky body
Body distance3,775 LsEarth masses0.0005Radius574 kmGravity0.07 gSurface temperature763 K (490°C/913°F)Surface pressure15.27 atmVolcanismMetallic magmaAtmosphereHot Thick WaterTerraforming︎ HIP 25231 2 a - Rocky body
Body distance3,776 LsEarth masses0.0013Radius772 kmGravity0.09 gSurface temperature869 K (596°C/1,105°F)Surface pressure27.96 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick WaterTerraforming︎ HIP 25231 2 b - Rocky body
Body distance3,776 LsEarth masses0.0005Radius559 kmGravity0.06 gSurface temperature801 K (528°C/982°F)Surface pressure14.42 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick WaterTerraforming︎ HIP 25231 2 d - Rocky body
Body distance3,777 LsEarth masses0.0007Radius635 kmGravity0.07 gSurface temperature230 K (-43°C/-45°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 25231 2 e - Rocky body Landable
Body distance3,792 LsEarth masses0.0038Radius1,090 kmGravity0.13 gSurface temperature159 K (-114°C/-174°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Cadmium: 1.5%︎ Mercury: 0.9%︎ Germanium: 5.7%︎ Vanadium: 4.8%︎ Zinc: 5.4%︎ Carbon: 16.2%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HIP 25231 2 f - Rocky body Landable
Body distance3,793 LsEarth masses0.0023Radius924 kmGravity0.11 gSurface temperature159 K (-114°C/-174°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Germanium: 5.9%︎ Vanadium: 5.0%︎ Zirconium: 2.4%︎ Carbon: 16.9%︎ Iron: 20.5%︎ Nickel: 15.5%︎ Phosphorus: 10.8%︎ Sulphur: 20.1%︎ HIP 25231 3 - Gas giant with ammonia-based life
Body distance3,915 LsRing/belt typeRocky (Common)Earth masses73.1057Radius55,827 kmGravity0.95 gSurface temperature139 K (-134°C/-209°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 25231 4 - Gas giant with water-based life
Body distance6,473 LsRing/belt typeRocky (Common)Earth masses758.5270Radius75,240 kmGravity5.45 gSurface temperature208 K (-65°C/-85°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 25231 4 b - Rocky body Landable
Body distance6,470 LsEarth masses0.0002Radius422 kmGravity0.05 gSurface temperature112 K (-161°C/-257°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 25231 4 a - Rocky body Landable
Body distance6,471 LsEarth masses0.0003Radius464 kmGravity0.05 gSurface temperature116 K (-157°C/-251°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Molybdenum: 1.3%︎ Niobium: 1.3%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Germanium: 5.6%︎ Carbon: 16.1%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HIP 25231 4 d - Rocky body Landable
Body distance6,472 LsEarth masses0.0007Radius614 kmGravity0.07 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Germanium: 5.6%︎ Manganese: 8.0%︎ Carbon: 16.0%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HIP 25231 4 c - Rocky body Landable
Body distance6,474 LsEarth masses0.0010Radius697 kmGravity0.08 gSurface temperature110 K (-164°C/-262°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.4%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Zinc: 5.0%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 25231 4 e - Rocky body Landable
Body distance6,478 LsEarth masses0.0009Radius672 kmGravity0.08 gSurface temperature101 K (-173°C/-279°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Molybdenum: 1.2%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%︎ HIP 25231 5 - Class I gas giant
Body distance6,478 LsRing/belt typeIcy (Common)
Metal rich (Common)Earth masses12.2705Radius19,380 kmGravity1.33 gSurface temperature93 K (-180°C/-293°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 25231 5 a - Icy body Landable
Body distance6,478 LsEarth masses0.0002Radius541 kmGravity0.03 gSurface temperature83 K (-190°C/-310°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Manganese: 5.0%︎ Zirconium: 1.4%︎ Carbon: 22.8%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ HIP 25231 5 b - Icy body Landable
Body distance6,527 LsEarth masses0.0003Radius604 kmGravity0.04 gSurface temperature83 K (-190°C/-310°F)Surface pressure0.00 atmVolcanismMinor Nitrogen magmaAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%