Star system
HIP 3999
Economy
Extraction / Refinery
Government
Patronage
Allegiance
Empire
Star type
Class G star Scoopable
Coordinates
27.78 / -164.03 / 16.44
Permit required
No
︎ HIP 3999 A - Class G star
Body distance-Solar masses1.4141Solar radius1.2714︎ HIP 3999 A 1 - Metal-rich body Landable
Body distance47 LsEarth masses0.4609Radius3,848 kmGravity1.27 gSurface temperature1,158 K (885°C/1,624°F)Surface pressure0.00 atmVolcanismRocky magmaAtmosphereTerraforming︎ Technetium: 1.3%︎ Cadmium: 2.8%︎ Mercury: 1.6%︎ Chromium: 16.5%︎ Vanadium: 9.0%︎ Zirconium: 4.3%︎ Iron: 36.7%︎ Nickel: 27.8%︎ HIP 3999 A 1 a - Metal-rich body Landable
Body distance47 LsEarth masses0.0067Radius999 kmGravity0.27 gSurface temperature1,158 K (885°C/1,624°F)Surface pressure0.00 atmVolcanismSilicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 2.3%︎ Cadmium: 2.9%︎ Molybdenum: 2.4%︎ Arsenic: 1.8%︎ Manganese: 15.5%︎ Vanadium: 9.2%︎ Iron: 37.5%︎ Nickel: 28.4%︎ HIP 3999 A 2 - High metal content world Landable
Body distance66 LsEarth masses0.3294Radius4,340 kmGravity0.71 gSurface temperature991 K (718°C/1,324°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.6%︎ Cadmium: 1.7%︎ Tin: 1.4%︎ Chromium: 9.6%︎ Germanium: 4.5%︎ Manganese: 8.8%︎ Carbon: 12.8%︎ Iron: 21.3%︎ Nickel: 16.1%︎ Phosphorus: 8.2%︎ Sulphur: 15.2%︎ HIP 3999 A 3 - High metal content world Landable
Body distance92 LsEarth masses0.4559Radius4,799 kmGravity0.80 gSurface temperature862 K (589°C/1,092°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.2%︎ Cadmium: 1.7%︎ Tin: 1.4%︎ Chromium: 9.7%︎ Vanadium: 5.3%︎ Zinc: 5.9%︎ Carbon: 13.0%︎ Iron: 21.6%︎ Nickel: 16.4%︎ Phosphorus: 8.3%︎ Sulphur: 15.5%︎ HIP 3999 A 4 - High metal content world Landable
Body distance110 LsEarth masses0.2558Radius4,011 kmGravity0.65 gSurface temperature798 K (524°C/976°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.2%︎ Molybdenum: 1.4%︎ Niobium: 1.5%︎ Manganese: 9.0%︎ Vanadium: 5.4%︎ Zinc: 5.9%︎ Carbon: 13.1%︎ Iron: 21.8%︎ Nickel: 16.5%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ HIP 3999 A 5 - High metal content world Landable
Body distance165 LsEarth masses1.3401Radius6,641 kmGravity1.23 gSurface temperature673 K (399°C/751°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.3%︎ Molybdenum: 1.4%︎ Niobium: 1.5%︎ Arsenic: 2.0%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Carbon: 13.1%︎ Iron: 21.7%︎ Nickel: 16.4%︎ Phosphorus: 8.4%︎ Sulphur: 15.5%︎ HIP 3999 B - Class K star
Body distance1,270 LsSolar masses0.5547Solar radius0.6351︎ HIP 3999 B 4 - High metal content world Landable
Body distance1,202 LsEarth masses0.0128Radius1,532 kmGravity0.22 gSurface temperature597 K (324°C/616°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.6%︎ Tellurium: 1.3%︎ Molybdenum: 1.5%︎ Niobium: 1.6%︎ Arsenic: 2.2%︎ Manganese: 9.7%︎ Carbon: 14.1%︎ Iron: 23.4%︎ Nickel: 17.7%︎ Phosphorus: 9.0%︎ Sulphur: 16.8%︎ HIP 3999 B 6 - High metal content world Landable
Body distance1,225 LsEarth masses0.0080Radius1,313 kmGravity0.19 gSurface temperature512 K (239°C/461°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Cadmium: 1.7%︎ Niobium: 1.5%︎ Chromium: 9.8%︎ Germanium: 4.6%︎ Zinc: 5.9%︎ Carbon: 13.1%︎ Iron: 21.7%︎ Nickel: 16.4%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ HIP 3999 B 5 - High metal content world Landable
Body distance1,225 LsEarth masses0.0213Radius1,807 kmGravity0.27 gSurface temperature512 K (239°C/461°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.7%︎ Cadmium: 1.8%︎ Tungsten: 1.3%︎ Arsenic: 2.2%︎ Manganese: 9.8%︎ Zirconium: 2.7%︎ Carbon: 14.1%︎ Iron: 23.6%︎ Nickel: 17.9%︎ Phosphorus: 9.0%︎ Sulphur: 16.8%︎ HIP 3999 B 2 - High metal content world Landable
Body distance1,241 LsEarth masses0.0383Radius2,189 kmGravity0.32 gSurface temperature797 K (524°C/975°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.1%︎ Cadmium: 1.6%︎ Molybdenum: 1.4%︎ Chromium: 9.4%︎ Manganese: 8.6%︎ Zinc: 5.7%︎ Carbon: 12.6%︎ Iron: 20.9%︎ Nickel: 15.8%︎ Phosphorus: 8.0%︎ Sulphur: 14.9%︎ HIP 3999 B 1 - High metal content world Landable
Body distance1,274 LsEarth masses0.0453Radius2,312 kmGravity0.34 gSurface temperature994 K (721°C/1,329°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.2%︎ Cadmium: 1.7%︎ Molybdenum: 1.4%︎ Chromium: 9.7%︎ Vanadium: 5.3%︎ Zinc: 5.9%︎ Carbon: 13.0%︎ Iron: 21.6%︎ Nickel: 16.4%︎ Phosphorus: 8.3%︎ Sulphur: 15.5%︎ HIP 3999 B 3 - High metal content world Landable
Body distance1,279 LsEarth masses0.0393Radius2,207 kmGravity0.33 gSurface temperature671 K (398°C/748°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.0%︎ Molybdenum: 1.5%︎ Tin: 1.5%︎ Arsenic: 2.2%︎ Germanium: 4.8%︎ Manganese: 9.5%︎ Carbon: 13.8%︎ Iron: 23.0%︎ Nickel: 17.4%︎ Phosphorus: 8.9%︎ Sulphur: 16.4%︎ HIP 3999 AB 1 - Class II gas giant
Body distance3,886 LsEarth masses224.7360Radius65,467 kmGravity2.13 gSurface temperature173 K (-100°C/-148°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 3999 C - Class F star
Body distance31,371 LsSolar masses1.3984Solar radius1.2864