Star system
HIP 42539
Economy
Refinery / Terraforming
Government
Patronage
Allegiance
Empire
Star type
Class F star Scoopable
Coordinates
147.41 / -65.56 / 63
Permit required
No
︎ HIP 42539 - Class F star
Body distance-Solar masses1.1211Solar radius1.0992︎ HIP 42539 1 - High metal content world Landable
Body distance48 LsEarth masses0.0406Radius2,226 kmGravity0.33 gSurface temperature841 K (568°C/1,055°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.0%︎ Cadmium: 1.7%︎ Mercury: 1.0%︎ Manganese: 9.1%︎ Vanadium: 5.4%︎ Zinc: 6.0%︎ Carbon: 13.1%︎ Iron: 22.0%︎ Nickel: 16.7%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ HIP 42539 1 a - Rocky body Landable
Body distance48 LsEarth masses0.0016Radius814 kmGravity0.10 gSurface temperature841 K (568°C/1,055°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Tellurium: 1.5%︎ Molybdenum: 1.4%︎ Tin: 1.3%︎ Arsenic: 2.5%︎ Manganese: 8.7%︎ Zirconium: 2.4%︎ Carbon: 16.0%︎ Iron: 21.1%︎ Nickel: 15.9%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ HIP 42539 2 - High metal content world Landable
Body distance133 LsEarth masses0.2351Radius3,907 kmGravity0.63 gSurface temperature503 K (230°C/446°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.8%︎ Cadmium: 1.7%︎ Tungsten: 1.2%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Zirconium: 2.5%︎ Carbon: 13.1%︎ Iron: 21.7%︎ Nickel: 16.4%︎ Phosphorus: 8.4%︎ Sulphur: 15.5%︎ HIP 42539 3 - High metal content world
Body distance185 LsEarth masses0.3009Radius4,221 kmGravity0.69 gSurface temperature436 K (163°C/325°F)Surface pressure0.13 atmVolcanismAtmosphereSulphur dioxideTerraforming︎ HIP 42539 4 - High metal content world
Body distance247 LsEarth masses0.8449Radius5,772 kmGravity1.03 gSurface temperature990 K (717°C/1,322°F)Surface pressure53.77 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 42539 4 a - Rocky body Landable
Body distance247 LsEarth masses0.0514Radius2,532 kmGravity0.33 gSurface temperature370 K (97°C/206°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Selenium: 2.8%︎ Cadmium: 1.5%︎ Tin: 1.2%︎ Chromium: 8.8%︎ Manganese: 8.1%︎ Carbon: 14.9%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 9.5%︎ Sulphur: 17.7%︎ HIP 42539 5 - High metal content world
Body distance339 LsEarth masses0.4702Radius4,846 kmGravity0.81 gSurface temperature739 K (466°C/870°F)Surface pressure18.29 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 42539 7 - High metal content world
Body distance455 LsEarth masses0.3890Radius4,571 kmGravity0.76 gSurface temperature580 K (307°C/584°F)Surface pressure8.44 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraformingTerraformable︎ HIP 42539 6 - High metal content world
Body distance456 LsEarth masses0.4737Radius4,857 kmGravity0.82 gSurface temperature694 K (421°C/789°F)Surface pressure35.36 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraformingTerraforming︎ HIP 42539 8 - Water world
Body distance619 LsEarth masses0.4030Radius4,621 kmGravity0.77 gSurface temperature257 K (-16°C/3°F)Surface pressure0.73 atmVolcanismAtmosphereNitrogenTerraformingTerraformable︎ HIP 42539 9 - Water world
Body distance758 LsEarth masses1.2391Radius6,477 kmGravity1.20 gSurface temperature325 K (52°C/126°F)Surface pressure8.11 atmVolcanismMajor Rocky magmaAtmosphereThick AmmoniaTerraformingTerraformable︎ HIP 42539 9 a - Rocky body Landable
Body distance759 LsEarth masses0.0464Radius2,449 kmGravity0.31 gSurface temperature211 K (-62°C/-80°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Niobium: 1.4%︎ Tin: 1.3%︎ Arsenic: 2.4%︎ Chromium: 9.1%︎ Zinc: 5.5%︎ Carbon: 15.4%︎ Iron: 20.3%︎ Nickel: 15.3%︎ Phosphorus: 9.8%︎ Sulphur: 18.3%︎ HIP 42539 10 - High metal content world
Body distance1,105 LsEarth masses1.0565Radius6,184 kmGravity1.12 gSurface temperature488 K (214°C/418°F)Surface pressure18.74 atmVolcanismRocky magmaAtmosphereThick AmmoniaTerraforming︎ HIP 42539 10 a - Rocky body Landable
Body distance1,107 LsEarth masses0.0238Radius1,972 kmGravity0.25 gSurface temperature175 K (-98°C/-145°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Mercury: 0.9%︎ Chromium: 8.9%︎ Germanium: 5.3%︎ Vanadium: 4.9%︎ Carbon: 15.0%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 9.6%︎ Sulphur: 17.8%︎ HIP 42539 11 - Icy body Landable
Body distance2,517 LsRing/belt typeIcy (Major)
Rocky (Major)Earth masses3.3427Radius11,658 kmGravity1.00 gSurface temperature114 K (-160°C/-255°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 1.2%︎ Tungsten: 0.8%︎ Chromium: 6.9%︎ Manganese: 6.3%︎ Vanadium: 3.8%︎ Carbon: 18.8%︎ Iron: 15.4%︎ Nickel: 11.6%︎ Phosphorus: 12.0%︎ Sulphur: 22.4%︎ HIP 42539 11 a - Icy body Landable
Body distance2,518 LsEarth masses0.0002Radius499 kmGravity0.03 gSurface temperature103 K (-171°C/-275°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.8%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%