Star system
HIP 20723
Economy
Extraction / Colony
Government
Corporate
Allegiance
Empire
Star type
Class G star Scoopable
Coordinates
48.38 / -81.88 / -100.16
Permit required
No
︎ HIP 20723 - Class G star
Body distance-Solar masses0.9922Solar radius1.0560︎ HIP 20723 1 - High metal content world
Body distance195 LsRing/belt typeMetal rich (Pristine)Earth masses2.6081Radius8,042 kmGravity1.64 gSurface temperature456 K (183°C/362°F)Surface pressure9.29 atmVolcanismMinor Metallic magmaAtmosphereThick Sulphur dioxideTerraforming︎ HIP 20723 2 - Class III gas giant
Body distance536 LsEarth masses1,842.5800Radius71,991 kmGravity14.45 gSurface temperature604 K (331°C/628°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 20723 3 - Gas giant with water-based life
Body distance1,372 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses56.6754Radius38,090 kmGravity1.59 gSurface temperature152 K (-122°C/-187°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 20723 3 e - Rocky body Landable
Body distance1,368 LsEarth masses0.0005Radius573 kmGravity0.07 gSurface temperature150 K (-123°C/-189°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Germanium: 5.6%︎ Carbon: 16.0%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ HIP 20723 3 a - Rocky body Landable
Body distance1,371 LsEarth masses0.0005Radius574 kmGravity0.07 gSurface temperature151 K (-122°C/-187°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Zirconium: 2.2%︎ Carbon: 15.6%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HIP 20723 3 d - Rocky body Landable
Body distance1,372 LsEarth masses0.0005Radius559 kmGravity0.07 gSurface temperature151 K (-123°C/-189°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.4%︎ Germanium: 5.3%︎ Manganese: 7.7%︎ Carbon: 15.1%︎ Iron: 18.6%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 20723 3 b - Rocky body Landable
Body distance1,373 LsEarth masses0.0004Radius525 kmGravity0.06 gSurface temperature151 K (-122°C/-188°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Chromium: 8.6%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.6%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ HIP 20723 3 c - Rocky body Landable
Body distance1,374 LsEarth masses0.0006Radius592 kmGravity0.07 gSurface temperature151 K (-122°C/-188°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.7%︎ Carbon: 15.1%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 20723 3 f - Rocky body Landable
Body distance1,375 LsEarth masses0.0004Radius533 kmGravity0.06 gSurface temperature150 K (-123°C/-189°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Mercury: 0.9%︎ Tungsten: 1.1%︎ Arsenic: 2.6%︎ Germanium: 5.8%︎ Zinc: 5.5%︎ Carbon: 16.6%︎ Iron: 20.4%︎ Nickel: 15.4%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%︎ HIP 20723 4 - Class IV gas giant
Body distance2,212 LsRing/belt typeRocky (Pristine)Earth masses3,503.1900Radius65,764 kmGravity32.92 gSurface temperature929 K (656°C/1,212°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 20723 4 e - Rocky body Landable
Body distance2,189 LsEarth masses0.0110Radius1,550 kmGravity0.19 gSurface temperature169 K (-104°C/-156°F)Surface pressure0.00 atmVolcanismAtmosphereThin AmmoniaTerraforming︎ Yttrium: 1.1%︎ Tin: 1.1%︎ Tungsten: 1.1%︎ Arsenic: 2.5%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.6%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ HIP 20723 4 d - Rocky body Landable
Body distance2,199 LsEarth masses0.0120Radius1,595 kmGravity0.19 gSurface temperature182 K (-91°C/-132°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Niobium: 1.4%︎ Tin: 1.2%︎ Arsenic: 2.5%︎ Manganese: 8.2%︎ Zinc: 5.4%︎ Carbon: 16.2%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%︎ HIP 20723 4 f - Rocky body Landable
Body distance2,199 LsEarth masses0.0088Radius1,442 kmGravity0.17 gSurface temperature160 K (-113°C/-171°F)Surface pressure0.00 atmVolcanismAtmosphereThin AmmoniaTerraforming︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Manganese: 8.1%︎ Vanadium: 4.8%︎ Carbon: 16.1%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HIP 20723 4 b - Rocky body Landable
Body distance2,209 LsEarth masses0.0019Radius870 kmGravity0.10 gSurface temperature221 K (-53°C/-63°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Chromium: 8.4%︎ Germanium: 5.4%︎ Manganese: 7.7%︎ Carbon: 15.2%︎ Iron: 18.7%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%︎ HIP 20723 4 a - Rocky body Landable
Body distance2,214 LsEarth masses0.0023Radius921 kmGravity0.11 gSurface temperature232 K (-42°C/-43°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.1%︎ Mercury: 0.9%︎ Tungsten: 1.1%︎ Germanium: 5.9%︎ Vanadium: 5.0%︎ Carbon: 16.6%︎ Iron: 20.4%︎ Nickel: 15.4%︎ Phosphorus: 10.6%︎ Sulphur: 19.8%︎ HIP 20723 4 c - Rocky body Landable
Body distance2,214 LsEarth masses0.0021Radius893 kmGravity0.11 gSurface temperature203 K (-70°C/-94°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Mercury: 0.9%︎ Niobium: 1.3%︎ 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 20723 5 - Class III gas giant
Body distance3,339 LsRing/belt typeMetal rich (Pristine)Earth masses1,816.2200Radius72,957 kmGravity13.87 gSurface temperature451 K (178°C/352°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 20723 5 i - Icy body Landable
Body distance3,321 LsEarth masses0.0277Radius2,604 kmGravity0.17 gSurface temperature104 K (-169°C/-272°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.1%︎ Mercury: 0.6%︎ Niobium: 0.9%︎ Germanium: 3.6%︎ Manganese: 5.2%︎ Carbon: 22.1%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 14.1%︎ Sulphur: 26.3%︎ HIP 20723 5 h - Icy body Landable
Body distance3,330 LsEarth masses0.0289Radius2,641 kmGravity0.17 gSurface temperature107 K (-166°C/-267°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Mercury: 0.6%︎ Arsenic: 1.7%︎ Chromium: 5.8%︎ Germanium: 3.7%︎ Carbon: 22.5%︎ Iron: 12.9%︎ Nickel: 9.8%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ HIP 20723 5 j - Icy body Landable
Body distance3,332 LsEarth masses0.0164Radius2,194 kmGravity0.14 gSurface temperature104 K (-169°C/-272°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Technetium: 0.5%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Manganese: 5.2%︎ Zinc: 3.5%︎ Carbon: 22.1%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ HIP 20723 5 g - Rocky ice world Landable
Body distance3,335 LsEarth masses0.0099Radius1,645 kmGravity0.15 gSurface temperature119 K (-154°C/-245°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.0%︎ Mercury: 0.8%︎ Tin: 1.0%︎ Arsenic: 2.2%︎ Chromium: 7.8%︎ Zirconium: 2.0%︎ Carbon: 19.3%︎ Iron: 17.4%︎ Nickel: 13.2%︎ Phosphorus: 12.3%︎ Sulphur: 22.9%︎ HIP 20723 5 d - Rocky body Landable
Body distance3,337 LsEarth masses0.0020Radius890 kmGravity0.10 gSurface temperature157 K (-116°C/-177°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ 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 20723 5 a - Rocky body Landable
Body distance3,338 LsEarth masses0.0004Radius527 kmGravity0.06 gSurface temperature184 K (-90°C/-129°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Selenium: 3.0%︎ Yttrium: 1.2%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Chromium: 8.8%︎ Germanium: 5.6%︎ Carbon: 15.9%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ HIP 20723 5 e - Rocky body Landable
Body distance3,340 LsEarth masses0.0007Radius634 kmGravity0.07 gSurface temperature152 K (-121°C/-187°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Cadmium: 1.4%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Vanadium: 4.5%︎ Carbon: 15.5%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%︎ HIP 20723 5 c - Rocky body
Body distance3,340 LsEarth masses0.0004Radius502 kmGravity0.06 gSurface temperature166 K (-108°C/-162°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 20723 5 b - Rocky body Landable
Body distance3,340 LsEarth masses0.0005Radius576 kmGravity0.07 gSurface temperature173 K (-100°C/-148°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 20723 5 f - Rocky body
Body distance3,342 LsEarth masses0.0012Radius749 kmGravity0.09 gSurface temperature321 K (48°C/119°F)Surface pressure10.89 atmVolcanismAtmosphereThick Carbon dioxideTerraforming︎ HIP 20723 5 k - Icy body
Body distance3,377 LsRing/belt typeIcy (Pristine)Earth masses0.1392Radius4,481 kmGravity0.28 gSurface temperature102 K (-172°C/-277°F)Surface pressure4.04 atmVolcanismAtmosphereNitrogenTerraforming︎ HIP 20723 6 - Icy body Landable
Body distance20,501 LsEarth masses0.3462Radius5,404 kmGravity0.48 gSurface temperature42 K (-231°C/-384°F)Surface pressure0.00 atmVolcanismAtmosphereThin NeonTerraforming︎ Yttrium: 1.0%︎ Cadmium: 1.3%︎ Tungsten: 0.9%︎ Chromium: 7.5%︎ Germanium: 3.4%︎ Manganese: 6.9%︎ Carbon: 17.6%︎ Iron: 16.6%︎ Nickel: 12.6%︎ Phosphorus: 11.3%︎ Sulphur: 21.0%