Star system
HIP 23818
Economy
Extraction / Colony
Government
Patronage
Allegiance
Empire
Star type
Class G star Scoopable
Coordinates
68.41 / -63.28 / -80.84
Permit required
No
︎ HIP 23818 - Class G star
Body distance-Solar masses1.4180Solar radius1.2429︎ HIP 23818 2 - Class III gas giant
Body distance380 LsRing/belt typeMetal rich (Major)
Rocky (Major)Earth masses1,253.5800Radius76,190 kmGravity8.78 gSurface temperature588 K (315°C/600°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 23818 2 a - Rocky body
Body distance395 LsEarth masses0.0141Radius1,684 kmGravity0.20 gSurface temperature418 K (145°C/293°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 23818 1 - Class III gas giant
Body distance411 LsRing/belt typeMetal rich (Major)
Rocky (Major)Earth masses1,400.1600Radius75,766 kmGravity9.91 gSurface temperature620 K (347°C/657°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 23818 1 a - Rocky body Landable
Body distance396 LsEarth masses0.0042Radius1,128 kmGravity0.13 gSurface temperature430 K (156°C/314°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Tellurium: 1.4%︎ Mercury: 0.8%︎ Molybdenum: 1.3%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.8%︎ Iron: 19.2%︎ Nickel: 14.6%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ HIP 23818 1 b - Rocky body
Body distance411 LsEarth masses0.0039Radius1,102 kmGravity0.13 gSurface temperature423 K (149°C/301°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 23818 3 - Class III gas giant
Body distance675 LsRing/belt typeMetal rich (Major)Earth masses2,211.9100Radius72,156 kmGravity17.27 gSurface temperature726 K (453°C/847°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 23818 3 b - Rocky body Landable
Body distance673 LsEarth masses0.0073Radius1,338 kmGravity0.17 gSurface temperature317 K (44°C/111°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Selenium: 2.8%︎ Cadmium: 1.6%︎ Molybdenum: 1.3%︎ Chromium: 9.1%︎ Vanadium: 5.0%︎ Carbon: 15.3%︎ Iron: 20.3%︎ Nickel: 15.4%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 23818 3 a - Rocky body
Body distance675 LsEarth masses0.0022Radius918 kmGravity0.11 gSurface temperature363 K (90°C/194°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 23818 4 - Class III gas giant
Body distance959 LsRing/belt typeRocky (Major)Earth masses2,075.3900Radius72,813 kmGravity15.91 gSurface temperature648 K (374°C/706°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 23818 4 e a - Rocky body Landable
Body distance932 LsEarth masses0.0002Radius412 kmGravity0.05 gSurface temperature409 K (136°C/277°F)Surface pressure0.08 atmVolcanismAtmosphereThin WaterTerraforming︎ Selenium: 3.4%︎ Yttrium: 1.2%︎ Mercury: 0.8%︎ Tin: 1.0%︎ Arsenic: 2.9%︎ Zinc: 5.2%︎ Carbon: 18.3%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 11.7%︎ Sulphur: 21.7%︎ HIP 23818 4 e - Rocky body
Body distance932 LsEarth masses0.0082Radius1,407 kmGravity0.17 gSurface temperature547 K (273°C/524°F)Surface pressure0.97 atmVolcanismAtmosphereHot WaterTerraforming︎ HIP 23818 4 b - Rocky body
Body distance960 LsEarth masses0.0023Radius924 kmGravity0.11 gSurface temperature529 K (256°C/493°F)Surface pressure0.40 atmVolcanismAtmosphereHot WaterTerraforming︎ HIP 23818 4 a - Rocky body Landable
Body distance964 LsEarth masses0.0034Radius1,057 kmGravity0.12 gSurface temperature284 K (11°C/51°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Niobium: 1.3%︎ Tin: 1.2%︎ Manganese: 8.1%︎ Vanadium: 4.8%︎ Carbon: 16.1%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HIP 23818 4 c - Rocky body
Body distance967 LsEarth masses0.0041Radius1,124 kmGravity0.13 gSurface temperature544 K (271°C/519°F)Surface pressure0.61 atmVolcanismAtmosphereHot WaterTerraforming︎ HIP 23818 4 c a - Rocky body
Body distance967 LsEarth masses0.0002Radius408 kmGravity0.04 gSurface temperature737 K (463°C/866°F)Surface pressure7.46 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick WaterTerraforming︎ HIP 23818 4 d - Rocky body
Body distance974 LsEarth masses0.0025Radius952 kmGravity0.11 gSurface temperature504 K (230°C/447°F)Surface pressure0.43 atmVolcanismAtmosphereHot WaterTerraforming︎ HIP 23818 5 - Gas giant with water-based life
Body distance1,343 LsEarth masses142.0100Radius58,586 kmGravity1.68 gSurface temperature206 K (-68°C/-90°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 23818 5 f - Rocky body Landable
Body distance1,340 LsEarth masses0.0030Radius1,006 kmGravity0.12 gSurface temperature196 K (-77°C/-107°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Tin: 1.1%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ HIP 23818 5 b - Rocky body Landable
Body distance1,341 LsEarth masses0.0013Radius767 kmGravity0.09 gSurface temperature197 K (-76°C/-106°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Cadmium: 1.5%︎ Niobium: 1.4%︎ Arsenic: 2.5%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Carbon: 16.3%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ HIP 23818 5 a - Rocky body Landable
Body distance1,343 LsEarth masses0.0060Radius1,270 kmGravity0.15 gSurface temperature198 K (-75°C/-103°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.3%︎ Selenium: 3.2%︎ Mercury: 0.9%︎ Tungsten: 1.2%︎ Arsenic: 2.7%︎ Vanadium: 5.1%︎ Carbon: 17.2%︎ Iron: 21.0%︎ Nickel: 15.9%︎ Phosphorus: 11.0%︎ Sulphur: 20.5%︎ HIP 23818 5 c - Rocky body Landable
Body distance1,344 LsEarth masses0.0034Radius1,051 kmGravity0.12 gSurface temperature197 K (-77°C/-106°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 23818 5 d - Rocky body
Body distance1,344 LsEarth masses0.0017Radius842 kmGravity0.10 gSurface temperature197 K (-77°C/-106°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 23818 5 e - Rocky body Landable
Body distance1,345 LsEarth masses0.0016Radius819 kmGravity0.10 gSurface temperature196 K (-77°C/-107°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Manganese: 8.0%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.9%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ HIP 23818 6 - Class III gas giant
Body distance1,678 LsRing/belt typeRocky (Major)Earth masses1,399.6500Radius75,113 kmGravity10.08 gSurface temperature428 K (155°C/311°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 23818 6 c a - Rocky body
Body distance1,669 LsEarth masses0.0005Radius548 kmGravity0.06 gSurface temperature195 K (-78°C/-108°F)Surface pressure0.00 atmVolcanismRocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 23818 6 c - Rocky body Landable
Body distance1,669 LsEarth masses0.0117Radius1,582 kmGravity0.19 gSurface temperature195 K (-78°C/-108°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Molybdenum: 1.3%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Zirconium: 2.3%︎ Carbon: 16.3%︎ Iron: 19.9%︎ Nickel: 15.1%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ HIP 23818 6 a - Rocky body Landable
Body distance1,671 LsEarth masses0.0032Radius1,038 kmGravity0.12 gSurface temperature203 K (-70°C/-94°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Arsenic: 2.4%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.6%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ HIP 23818 6 b - Rocky body Landable
Body distance1,673 LsEarth masses0.0052Radius1,214 kmGravity0.14 gSurface temperature199 K (-74°C/-101°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 23818 6 e - Rocky body Landable
Body distance1,674 LsEarth masses0.0110Radius1,550 kmGravity0.19 gSurface temperature188 K (-85°C/-122°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 23818 6 d - Rocky body Landable
Body distance1,692 LsEarth masses0.0041Radius1,125 kmGravity0.13 gSurface temperature190 K (-83°C/-118°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Molybdenum: 1.3%︎ Tin: 1.1%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.8%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ HIP 23818 6 f - Rocky body Landable
Body distance1,714 LsEarth masses0.0161Radius1,758 kmGravity0.21 gSurface temperature186 K (-87°C/-125°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 23818 7 - Class II gas giant
Body distance2,339 LsRing/belt typeMetal rich (Major)Earth masses158.2520Radius46,270 kmGravity3.00 gSurface temperature161 K (-112°C/-169°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 23818 7 b - Icy body Landable
Body distance2,335 LsEarth masses0.0103Radius1,906 kmGravity0.12 gSurface temperature132 K (-141°C/-222°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.4%︎ Carbon: 22.5%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ HIP 23818 7 a - Icy body Landable
Body distance2,338 LsEarth masses0.0109Radius1,944 kmGravity0.12 gSurface temperature133 K (-140°C/-220°F)Surface pressure0.00 atmVolcanismMinor Methane magmaAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.4%︎ Carbon: 22.5%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ HIP 23818 7 c - Icy body Landable
Body distance2,339 LsEarth masses0.0106Radius1,922 kmGravity0.12 gSurface temperature132 K (-141°C/-222°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Manganese: 5.1%︎ Zinc: 3.4%︎ Zirconium: 1.4%︎ Carbon: 23.2%︎ Iron: 12.4%︎ Nickel: 9.3%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%︎ HIP 23818 7 d - Icy body Landable
Body distance2,344 LsEarth masses0.0178Radius2,278 kmGravity0.14 gSurface temperature132 K (-141°C/-223°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.0%︎ Zinc: 3.4%︎ Carbon: 23.3%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%