Star system
HIP 40359
Economy
Government
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
127.63 / -23.44 / -2.25
Permit required
No
︎ HIP 40359 - Class K star
Body distance-Solar masses0.4531Solar radius0.6020︎ HIP 40359 1 - Water world
Body distance247 LsEarth masses1.8695Radius8,737 kmGravity1.00 gSurface temperature265 K (-8°C/17°F)Surface pressure805.45 atmVolcanismMajor Water geysersAtmosphereThick Argon-richTerraforming︎ HIP 40359 1 a - Icy body Landable
Body distance248 LsEarth masses0.0438Radius2,994 kmGravity0.20 gSurface temperature175 K (-98°C/-144°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Molybdenum: 0.9%︎ Tungsten: 0.7%︎ Germanium: 3.6%︎ Manganese: 5.6%︎ Zinc: 3.7%︎ Carbon: 21.4%︎ Iron: 13.6%︎ Nickel: 10.3%︎ Phosphorus: 13.7%︎ Sulphur: 25.5%︎ HIP 40359 2 - Rocky ice world
Body distance415 LsEarth masses0.7966Radius6,798 kmGravity0.70 gSurface temperature200 K (-74°C/-100°F)Surface pressure1,366.94 atmVolcanismWater magmaAtmosphereThick Argon-richTerraforming︎ HIP 40359 3 - Class I gas giant
Body distance1,682 LsRing/belt typeIcy (Pristine)Earth masses71.4859Radius55,656 kmGravity0.94 gSurface temperature80 K (-193°C/-315°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 40359 3 d - Icy body
Body distance1,675 LsEarth masses0.0008Radius816 kmGravity0.05 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.11 atmVolcanismAtmosphereMethaneTerraforming︎ HIP 40359 3 f - Icy body Landable
Body distance1,677 LsEarth masses0.0004Radius624 kmGravity0.04 gSurface temperature97 K (-176°C/-286°F)Surface pressure0.06 atmVolcanismAtmosphereThin MethaneTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Manganese: 5.1%︎ Zinc: 3.4%︎ Zirconium: 1.4%︎ Carbon: 23.3%︎ Iron: 12.4%︎ Nickel: 9.3%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ HIP 40359 3 c - Icy body Landable
Body distance1,679 LsEarth masses0.0004Radius666 kmGravity0.04 gSurface temperature98 K (-175°C/-283°F)Surface pressure0.07 atmVolcanismAtmosphereThin MethaneTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 23.1%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HIP 40359 3 a - Icy body
Body distance1,680 LsEarth masses0.0006Radius729 kmGravity0.04 gSurface temperature164 K (-109°C/-165°F)Surface pressure6.43 atmVolcanismAtmosphereThick MethaneTerraforming︎ HIP 40359 3 b - Icy body Landable
Body distance1,682 LsEarth masses0.0007Radius766 kmGravity0.04 gSurface temperature101 K (-172°C/-277°F)Surface pressure0.10 atmVolcanismAtmosphereThin MethaneTerraforming︎ Polonium: 0.3%︎ Selenium: 4.4%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Vanadium: 3.1%︎ Zirconium: 1.5%︎ Carbon: 23.8%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ HIP 40359 3 e - Icy body Landable
Body distance1,687 LsEarth masses0.0005Radius696 kmGravity0.04 gSurface temperature99 K (-174°C/-282°F)Surface pressure0.08 atmVolcanismAtmosphereThin MethaneTerraforming︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.4%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ HIP 40359 4 - Icy body
Body distance2,349 LsRing/belt typeIcy (Pristine)Earth masses5.7629Radius13,162 kmGravity1.35 gSurface temperature59 K (-215°C/-354°F)Surface pressure0.93 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming