Star system
HIP 72423
Economy
Terraforming / Extraction
Government
Corporate
Allegiance
Federation
Star type
Class G star Scoopable
Coordinates
40.97 / 86.75 / 108.91
Permit required
No
Powerplay
Unoccupied
Powers
︎ HIP 72423 A - Class G star
Body distance-Solar masses1.3945Solar radius1.2575︎ HIP 72423 A 1 - Class III gas giant
Body distance348 LsRing/belt typeMetal rich (Pristine)Earth masses10.8547Radius23,938 kmGravity0.77 gSurface temperature410 K (137°C/279°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 72423 A 1 a - Rocky body
Body distance348 LsEarth masses0.0010Radius705 kmGravity0.08 gSurface temperature417 K (144°C/291°F)Surface pressure0.00 atmVolcanismRocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 72423 A 1 b - Rocky body Landable
Body distance348 LsEarth masses0.0003Radius474 kmGravity0.06 gSurface temperature417 K (144°C/291°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.7%︎ Vanadium: 4.8%︎ Carbon: 16.2%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HIP 72423 A 2 - Class III gas giant
Body distance518 LsRing/belt typeRocky (Pristine)Earth masses124.3930Radius62,040 kmGravity1.31 gSurface temperature352 K (79°C/174°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 72423 A 2 a - Rocky body
Body distance518 LsEarth masses0.0025Radius947 kmGravity0.11 gSurface temperature350 K (77°C/171°F)Surface pressure0.00 atmVolcanismRocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 72423 A 2 c - Rocky body Landable
Body distance524 LsEarth masses0.0008Radius663 kmGravity0.08 gSurface temperature349 K (75°C/168°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.4%︎ Niobium: 1.3%︎ Tin: 1.2%︎ Chromium: 8.7%︎ Zinc: 5.2%︎ Carbon: 16.0%︎ Iron: 19.2%︎ Nickel: 14.6%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HIP 72423 A 2 d - Rocky body Landable
Body distance526 LsEarth masses0.0007Radius622 kmGravity0.07 gSurface temperature348 K (75°C/167°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.3%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 72423 A 2 b - Rocky body Landable
Body distance526 LsEarth masses0.0010Radius692 kmGravity0.08 gSurface temperature349 K (76°C/168°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Mercury: 0.9%︎ Tin: 1.2%︎ Germanium: 5.9%︎ Vanadium: 5.0%︎ Zirconium: 2.4%︎ Carbon: 16.9%︎ Iron: 20.3%︎ Nickel: 15.3%︎ Phosphorus: 10.8%︎ Sulphur: 20.1%︎ HIP 72423 B - Class M star
Body distance5,212 LsSolar masses0.4453Solar radius0.6376︎ HIP 72423 B 5 - High metal content world
Body distance5,073 LsEarth masses0.5356Radius5,044 kmGravity0.86 gSurface temperature726 K (453°C/847°F)Surface pressure14.86 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 72423 B 4 - High metal content world
Body distance5,157 LsEarth masses0.4431Radius4,759 kmGravity0.80 gSurface temperature556 K (283°C/541°F)Surface pressure1.30 atmVolcanismAtmosphereHot Sulphur dioxideTerraforming︎ HIP 72423 B 6 - High metal content world
Body distance5,159 LsEarth masses0.4708Radius4,848 kmGravity0.81 gSurface temperature701 K (428°C/803°F)Surface pressure11.27 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 72423 B 2 - High metal content world
Body distance5,163 LsEarth masses0.6946Radius5,460 kmGravity0.95 gSurface temperature786 K (513°C/955°F)Surface pressure2.92 atmVolcanismAtmosphereHot Carbon dioxideTerraforming︎ HIP 72423 B 7 - High metal content world
Body distance5,201 LsEarth masses0.5372Radius5,029 kmGravity0.86 gSurface temperature805 K (532°C/990°F)Surface pressure58.00 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 72423 B 3 - High metal content world
Body distance5,221 LsEarth masses0.6006Radius5,224 kmGravity0.89 gSurface temperature778 K (505°C/941°F)Surface pressure6.38 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 72423 B 1 - High metal content world
Body distance5,258 LsEarth masses2.8170Radius8,225 kmGravity1.69 gSurface temperature1,611 K (1,338°C/2,440°F)Surface pressure396.14 atmVolcanismMetallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 72423 B 8 - Water world
Body distance5,272 LsEarth masses0.3019Radius4,226 kmGravity0.69 gSurface temperature414 K (141°C/286°F)Surface pressure1.42 atmVolcanismAtmosphereCarbon dioxide-richTerraformingTerraforming︎ HIP 72423 AB 1 - Gas giant with water-based life
Body distance7,842 LsRing/belt typeIcy (Pristine)Earth masses719.9980Radius75,021 kmGravity5.20 gSurface temperature197 K (-76°C/-105°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 72423 AB 1 b - Icy body Landable
Body distance7,807 LsEarth masses0.0118Radius1,995 kmGravity0.12 gSurface temperature86 K (-187°C/-304°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Germanium: 3.4%︎ Carbon: 22.6%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 72423 AB 1 e - Icy body Landable
Body distance7,817 LsEarth masses0.0222Radius2,450 kmGravity0.15 gSurface temperature83 K (-190°C/-310°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Zirconium: 1.4%︎ Carbon: 23.0%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ HIP 72423 AB 1 c - Icy body Landable
Body distance7,917 LsEarth masses0.0152Radius2,160 kmGravity0.13 gSurface temperature85 K (-188°C/-307°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.1%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.2%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%︎ HIP 72423 AB 1 c a - Icy body Landable
Body distance7,917 LsEarth masses0.0011Radius925 kmGravity0.05 gSurface temperature85 K (-188°C/-307°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.6%︎ Cadmium: 0.7%︎ Tungsten: 0.5%︎ Chromium: 4.2%︎ Germanium: 3.1%︎ Vanadium: 2.3%︎ Carbon: 25.6%︎ Iron: 9.2%︎ Nickel: 7.0%︎ Phosphorus: 16.4%︎ Sulphur: 30.5%︎ HIP 72423 AB 1 a - Icy body Landable
Body distance7,919 LsEarth masses0.0146Radius2,135 kmGravity0.13 gSurface temperature90 K (-183°C/-298°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.3%︎ Germanium: 3.4%︎ Manganese: 4.9%︎ Carbon: 22.4%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.3%︎ Sulphur: 26.7%︎ HIP 72423 AB 1 d - Icy body Landable
Body distance7,941 LsEarth masses0.0200Radius2,368 kmGravity0.14 gSurface temperature84 K (-189°C/-308°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Manganese: 5.1%︎ Zinc: 3.3%︎ Zirconium: 1.4%︎ Carbon: 23.4%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 15.0%︎ Sulphur: 27.9%