Star system
HIP 51228
Economy
Industrial / Colony
Government
Corporate
Allegiance
Federation
Star type
Class G star Scoopable
Coordinates
120.91 / 43.44 / 5.41
Permit required
No
︎ HIP 51228 - Class G star
Body distance-Solar masses1.1016Solar radius1.0681︎ HIP 51228 1 c - Rocky body Landable
Body distance917 LsEarth masses0.0080Radius1,398 kmGravity0.17 gSurface temperature248 K (-25°C/-13°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 15.9%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ HIP 51228 1 a - Rocky body
Body distance922 LsEarth masses0.0084Radius1,418 kmGravity0.17 gSurface temperature279 K (6°C/42°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 51228 1 e - Rocky body Landable
Body distance926 LsEarth masses0.0166Radius1,776 kmGravity0.21 gSurface temperature227 K (-46°C/-51°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Carbon: 16.0%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ HIP 51228 1 b - Rocky body
Body distance933 LsEarth masses0.0090Radius1,454 kmGravity0.17 gSurface temperature557 K (284°C/543°F)Surface pressure1.03 atmVolcanismAtmosphereHot WaterTerraforming︎ HIP 51228 1 d - Rocky body Landable
Body distance934 LsEarth masses0.0116Radius1,579 kmGravity0.19 gSurface temperature240 K (-33°C/-28°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.7%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 51228 2 - Icy body
Body distance1,673 LsEarth masses8.2990Radius14,316 kmGravity1.65 gSurface temperature1,633 K (1,360°C/2,480°F)Surface pressure2,032,232.91 atmVolcanismWater geysersAtmosphereHot Thick WaterTerraforming︎ HIP 51228 3 - Class III gas giant
Body distance2,403 LsRing/belt typeRocky (Pristine)Earth masses2,321.5100Radius71,429 kmGravity18.49 gSurface temperature600 K (327°C/620°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 51228 3 c - Rocky body Landable
Body distance2,396 LsEarth masses0.0040Radius1,112 kmGravity0.13 gSurface temperature174 K (-100°C/-147°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Selenium: 2.9%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.6%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ HIP 51228 3 a - Rocky body Landable
Body distance2,400 LsEarth masses0.0023Radius929 kmGravity0.11 gSurface temperature193 K (-80°C/-113°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.6%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 51228 3 b - Rocky body Landable
Body distance2,403 LsEarth masses0.0013Radius775 kmGravity0.09 gSurface temperature183 K (-90°C/-131°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Selenium: 3.0%︎ Mercury: 0.9%︎ Molybdenum: 1.3%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Carbon: 16.3%︎ Iron: 19.9%︎ Nickel: 15.1%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ HIP 51228 3 e a - Rocky body Landable
Body distance2,412 LsEarth masses0.0005Radius567 kmGravity0.06 gSurface temperature152 K (-121°C/-186°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.6%︎ Cadmium: 1.4%︎ Molybdenum: 1.2%︎ Chromium: 8.2%︎ Vanadium: 4.5%︎ Zirconium: 2.1%︎ Carbon: 17.3%︎ Iron: 18.3%︎ Nickel: 13.8%︎ Phosphorus: 11.1%︎ Sulphur: 20.5%︎ HIP 51228 3 d - Rocky body Landable
Body distance2,414 LsEarth masses0.0037Radius1,081 kmGravity0.13 gSurface temperature164 K (-110°C/-165°F)Surface pressure0.00 atmVolcanismAtmosphereThin AmmoniaTerraforming︎ Ruthenium: 1.2%︎ Mercury: 0.9%︎ Tin: 1.2%︎ Arsenic: 2.5%︎ Germanium: 5.7%︎ Manganese: 8.2%︎ Carbon: 16.1%︎ Iron: 19.8%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HIP 51228 3 e - Rocky body Landable
Body distance2,419 LsEarth masses0.0129Radius1,635 kmGravity0.20 gSurface temperature152 K (-121°C/-186°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Germanium: 5.6%︎ Manganese: 8.1%︎ Zirconium: 2.3%︎ Carbon: 16.0%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.0%︎ HIP 51228 3 f - Icy body Landable
Body distance2,432 LsEarth masses0.0750Radius3,676 kmGravity0.23 gSurface temperature122 K (-151°C/-241°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Zirconium: 1.4%︎ Carbon: 23.4%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 15.0%︎ Sulphur: 27.9%︎ HIP 51228 4 - Icy body
Body distance4,304 LsRing/belt typeIcy (Pristine)Earth masses20.3530Radius17,478 kmGravity2.71 gSurface temperature83 K (-190°C/-311°F)Surface pressure4.16 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ HIP 51228 4 a - Icy body
Body distance4,311 LsEarth masses1.6405Radius9,592 kmGravity0.73 gSurface temperature393 K (120°C/248°F)Surface pressure5,387.49 atmVolcanismCarbon dioxide geysersAtmosphereThick MethaneTerraforming︎ HIP 51228 1 - Class Y star (brown dwarf)
Body distance925 LsSolar masses0.0273Solar radius0.1102