Star system
HIP 75281
Economy
Extraction / Extraction
Government
Cooperative
Allegiance
Independent
Star type
Class G star Scoopable
Coordinates
-30.56 / 115.09 / 86.25
Permit required
No
Powerplay
Exploited
Powers
Edmund Mahon (Controlling)
︎ HIP 75281 A - Class G star
Body distance-Solar masses0.9766Solar radius0.9739︎ HIP 75281 A 1 - High metal content world Landable
Body distance272 LsEarth masses0.0853Radius2,829 kmGravity0.43 gSurface temperature355 K (82°C/180°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Niobium: 1.6%︎ Tin: 1.5%︎ Arsenic: 2.1%︎ Chromium: 10.3%︎ Germanium: 4.8%︎ Carbon: 13.5%︎ Iron: 22.8%︎ Nickel: 17.3%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ HIP 75281 A 2 - High metal content world Landable
Body distance392 LsEarth masses0.0762Radius2,728 kmGravity0.42 gSurface temperature299 K (26°C/79°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.4%︎ Yttrium: 1.3%︎ Cadmium: 1.7%︎ Niobium: 1.5%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Carbon: 12.8%︎ Iron: 21.7%︎ Nickel: 16.4%︎ Phosphorus: 8.2%︎ Sulphur: 15.3%︎ HIP 75281 A 3 - High metal content world
Body distance898 LsEarth masses0.3081Radius4,244 kmGravity0.70 gSurface temperature231 K (-42°C/-44°F)Surface pressure0.31 atmVolcanismAtmosphereCarbon dioxide-richTerraformingTerraformable︎ HIP 75281 A 4 - High metal content world
Body distance1,231 LsEarth masses0.2225Radius3,831 kmGravity0.62 gSurface temperature277 K (4°C/39°F)Surface pressure0.52 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HIP 75281 A 4 a - Rocky body Landable
Body distance1,231 LsEarth masses0.0023Radius917 kmGravity0.11 gSurface temperature176 K (-98°C/-144°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.7%︎ Manganese: 8.0%︎ Zinc: 5.3%︎ Carbon: 14.5%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 9.3%︎ Sulphur: 17.2%︎ HIP 75281 A 5 - High metal content world
Body distance1,726 LsEarth masses0.2672Radius4,053 kmGravity0.66 gSurface temperature289 K (16°C/61°F)Surface pressure3.07 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HIP 75281 A 5 a - Rocky body Landable
Body distance1,727 LsEarth masses0.0081Radius1,382 kmGravity0.17 gSurface temperature151 K (-122°C/-188°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Molybdenum: 1.3%︎ Niobium: 1.3%︎ Chromium: 8.7%︎ Manganese: 8.0%︎ Vanadium: 4.7%︎ Carbon: 14.4%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 9.3%︎ Sulphur: 17.2%︎ HIP 75281 A 6 - Icy body
Body distance2,920 LsEarth masses0.5273Radius6,281 kmGravity0.54 gSurface temperature142 K (-131°C/-203°F)Surface pressure597.04 atmVolcanismAtmosphereThick NitrogenTerraforming︎ HIP 75281 A 7 - Icy body
Body distance2,930 LsEarth masses0.4529Radius5,993 kmGravity0.51 gSurface temperature150 K (-123°C/-189°F)Surface pressure257.31 atmVolcanismAtmosphereThick NitrogenTerraforming︎ HIP 75281 A 8 - Icy body
Body distance4,391 LsEarth masses0.8348Radius7,209 kmGravity0.65 gSurface temperature94 K (-180°C/-291°F)Surface pressure3.15 atmVolcanismAtmosphereArgon-richTerraforming︎ HIP 75281 A 8 a - Icy body Landable
Body distance4,388 LsEarth masses0.0268Radius2,613 kmGravity0.16 gSurface temperature89 K (-184°C/-299°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Molybdenum: 0.8%︎ Niobium: 0.9%︎ Chromium: 5.6%︎ Vanadium: 3.1%︎ Zinc: 3.4%︎ Carbon: 22.4%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ HIP 75281 B - Class K star
Body distance49,282 LsSolar masses0.6680Solar radius0.8515︎ HIP 75281 B 3 - High metal content world Landable
Body distance49,230 LsEarth masses0.0421Radius2,242 kmGravity0.34 gSurface temperature579 K (306°C/583°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Molybdenum: 1.5%︎ Niobium: 1.6%︎ Germanium: 4.8%︎ Vanadium: 5.7%︎ Zinc: 6.3%︎ Carbon: 13.5%︎ Iron: 23.1%︎ Nickel: 17.5%︎ Phosphorus: 8.6%︎ Sulphur: 16.0%︎ HIP 75281 B 3 a - Rocky body Landable
Body distance49,260 LsEarth masses0.0024Radius921 kmGravity0.11 gSurface temperature579 K (306°C/583°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Chromium: 9.2%︎ Germanium: 5.4%︎ Zirconium: 2.4%︎ Carbon: 15.2%︎ Iron: 20.4%︎ Nickel: 15.5%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 75281 B 2 - High metal content world Landable
Body distance49,295 LsEarth masses0.0177Radius1,701 kmGravity0.25 gSurface temperature648 K (374°C/706°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Selenium: 2.5%︎ Cadmium: 1.8%︎ Niobium: 1.5%︎ Manganese: 9.3%︎ Zinc: 6.1%︎ Carbon: 13.4%︎ Iron: 22.5%︎ Nickel: 17.1%︎ Phosphorus: 8.6%︎ Sulphur: 15.9%︎ HIP 75281 B 1 - High metal content world Landable
Body distance49,317 LsEarth masses0.1005Radius2,981 kmGravity0.46 gSurface temperature836 K (563°C/1,046°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.0%︎ Cadmium: 1.8%︎ Tin: 1.5%︎ Germanium: 4.8%︎ Vanadium: 5.7%︎ Zinc: 6.3%︎ Carbon: 13.6%︎ Iron: 23.0%︎ Nickel: 17.4%︎ Phosphorus: 8.7%︎ Sulphur: 16.2%︎ HIP 75281 B 4 - High metal content world Landable
Body distance49,375 LsEarth masses0.0824Radius2,798 kmGravity0.43 gSurface temperature500 K (227°C/440°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.8%︎ Molybdenum: 1.4%︎ Niobium: 1.5%︎ Chromium: 10.0%︎ Germanium: 4.6%︎ Vanadium: 5.4%︎ Carbon: 13.1%︎ Iron: 22.2%︎ Nickel: 16.8%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ HIP 75281 C - Class M star
Body distance50,196 LsSolar masses0.3828Solar radius0.5956︎ HIP 75281 C 6 - High metal content world Landable
Body distance50,144 LsEarth masses0.0445Radius2,285 kmGravity0.35 gSurface temperature410 K (137°C/279°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.3%︎ Molybdenum: 1.4%︎ Tungsten: 1.2%︎ Manganese: 9.1%︎ Vanadium: 5.4%︎ Zinc: 6.0%︎ Carbon: 12.9%︎ Iron: 22.1%︎ Nickel: 16.7%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%︎ HIP 75281 C 6 a - Rocky body Landable
Body distance50,192 LsEarth masses0.0014Radius768 kmGravity0.09 gSurface temperature410 K (137°C/279°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Mercury: 0.8%︎ Tungsten: 1.1%︎ Chromium: 8.7%︎ Germanium: 5.1%︎ Manganese: 8.0%︎ Carbon: 14.4%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 9.2%︎ Sulphur: 17.2%︎ HIP 75281 C 4 - High metal content world Landable
Body distance50,145 LsEarth masses0.0137Radius1,565 kmGravity0.23 gSurface temperature452 K (179°C/354°F)Surface pressure0.00 atmVolcanismMinor Rocky magmaAtmosphereTerraforming︎ Technetium: 0.8%︎ Molybdenum: 1.4%︎ Tin: 1.4%︎ Manganese: 9.1%︎ Vanadium: 5.4%︎ Zinc: 6.0%︎ Carbon: 13.1%︎ Iron: 22.1%︎ Nickel: 16.7%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ HIP 75281 C 7 - High metal content world Landable
Body distance50,146 LsEarth masses0.0176Radius1,699 kmGravity0.25 gSurface temperature366 K (92°C/198°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.3%︎ Cadmium: 1.7%︎ Tin: 1.4%︎ Chromium: 9.8%︎ Vanadium: 5.3%︎ Zinc: 5.9%︎ Carbon: 12.9%︎ Iron: 21.7%︎ Nickel: 16.4%︎ Phosphorus: 8.2%︎ Sulphur: 15.3%︎ HIP 75281 C 2 - High metal content world Landable
Body distance50,193 LsEarth masses0.0135Radius1,557 kmGravity0.23 gSurface temperature649 K (376°C/709°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.8%︎ Molybdenum: 1.5%︎ Niobium: 1.6%︎ Arsenic: 2.1%︎ Chromium: 10.2%︎ Vanadium: 5.6%︎ Carbon: 13.5%︎ Iron: 22.8%︎ Nickel: 17.2%︎ Phosphorus: 8.6%︎ Sulphur: 16.0%︎ HIP 75281 C 5 - High metal content world Landable
Body distance50,201 LsEarth masses0.0120Radius1,496 kmGravity0.22 gSurface temperature452 K (179°C/354°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereTerraforming︎ Antimony: 1.0%︎ Cadmium: 1.7%︎ Tungsten: 1.2%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Zirconium: 2.5%︎ Carbon: 12.9%︎ Iron: 21.8%︎ Nickel: 16.5%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%︎ HIP 75281 C 1 - High metal content world Landable
Body distance50,206 LsEarth masses0.0188Radius1,735 kmGravity0.25 gSurface temperature729 K (455°C/852°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.4%︎ Cadmium: 1.8%︎ Niobium: 1.6%︎ Vanadium: 5.7%︎ Zinc: 6.4%︎ Zirconium: 2.7%︎ Carbon: 13.9%︎ Iron: 23.4%︎ Nickel: 17.7%︎ Phosphorus: 8.9%︎ Sulphur: 16.5%︎ HIP 75281 C 3 - High metal content world Landable
Body distance50,220 LsEarth masses0.0227Radius1,839 kmGravity0.27 gSurface temperature563 K (290°C/554°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.6%︎ Cadmium: 1.6%︎ Molybdenum: 1.4%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Zinc: 5.8%︎ Carbon: 12.4%︎ Iron: 21.2%︎ Nickel: 16.0%︎ Phosphorus: 8.0%︎ Sulphur: 14.8%︎ HIP 75281 C 3 a - Rocky body Landable
Body distance50,220 LsEarth masses0.0011Radius718 kmGravity0.09 gSurface temperature563 K (290°C/554°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Tellurium: 1.3%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.7%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 14.4%︎ Iron: 19.2%︎ Nickel: 14.6%︎ Phosphorus: 9.2%︎ Sulphur: 17.1%︎ HIP 75281 BC 1 - Class I gas giant
Body distance51,609 LsRing/belt typeIcy (Pristine)
Rocky (Pristine)Earth masses53.4560Radius39,561 kmGravity1.39 gSurface temperature94 K (-180°C/-291°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 75281 BC 1 h - Icy body Landable
Body distance51,579 LsEarth masses0.0016Radius1,038 kmGravity0.06 gSurface temperature81 K (-192°C/-314°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Manganese: 5.0%︎ Carbon: 22.6%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 75281 BC 1 f - Icy body Landable
Body distance51,589 LsEarth masses0.0009Radius849 kmGravity0.05 gSurface temperature81 K (-192°C/-314°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Carbon: 22.6%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 75281 BC 1 g - Icy body Landable
Body distance51,590 LsEarth masses0.0021Radius1,125 kmGravity0.07 gSurface temperature81 K (-192°C/-314°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Manganese: 5.1%︎ Vanadium: 3.1%︎ Carbon: 22.9%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ HIP 75281 BC 1 c - Icy body Landable
Body distance51,598 LsEarth masses0.0004Radius664 kmGravity0.04 gSurface temperature81 K (-192°C/-313°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereTerraforming︎ Technetium: 0.4%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Manganese: 5.1%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.9%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ HIP 75281 BC 1 d - Icy body Landable
Body distance51,606 LsEarth masses0.0003Radius593 kmGravity0.03 gSurface temperature81 K (-192°C/-313°F)Surface pressure0.00 atmVolcanismMinor Methane magmaAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Manganese: 5.1%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ HIP 75281 BC 1 a - Icy body Landable
Body distance51,612 LsEarth masses0.0004Radius664 kmGravity0.04 gSurface temperature82 K (-191°C/-312°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.3%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.5%︎ HIP 75281 BC 1 b - Icy body Landable
Body distance51,617 LsEarth masses0.0004Radius637 kmGravity0.04 gSurface temperature82 K (-191°C/-312°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ HIP 75281 BC 1 e - Icy body Landable
Body distance51,618 LsEarth masses0.0007Radius790 kmGravity0.05 gSurface temperature81 K (-192°C/-314°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Carbon: 22.5%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ HIP 75281 BC 1 i - Icy body Landable
Body distance51,623 LsRing/belt typeIcy (Pristine)Earth masses0.1221Radius4,297 kmGravity0.27 gSurface temperature81 K (-192°C/-314°F)Surface pressure0.02 atmVolcanismAtmosphereThin Argon-richTerraforming︎ Tellurium: 0.8%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.3%︎ Germanium: 3.1%︎ Manganese: 4.9%︎ Carbon: 22.5%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%