Star system
HIP 20785
Economy
Government
Allegiance
Thargoids
Star type
Class G star Scoopable
Coordinates
-20.75 / -106.31 / -318.34
Permit required
No
︎ HIP 20785 - Class G star
Body distance-Solar masses0.9922Solar radius0.9881︎ HIP 20785 1 - High metal content world
Body distance10 LsEarth masses2.7633Radius8,174 kmGravity1.68 gSurface temperature3,707 K (3,434°C/6,213°F)Surface pressure4,942.32 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ HIP 20785 2 - High metal content world
Body distance741 LsEarth masses1.6544Radius7,059 kmGravity1.35 gSurface temperature857 K (584°C/1,083°F)Surface pressure259.07 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraformingTerraformable︎ HIP 20785 3 - High metal content world
Body distance1,081 LsEarth masses2.5305Radius7,974 kmGravity1.62 gSurface temperature254 K (-19°C/-3°F)Surface pressure11.25 atmVolcanismMinor Metallic magmaAtmosphereThick NitrogenTerraformingTerraformable︎ HIP 20785 4 - Water world
Body distance1,085 LsEarth masses1.5867Radius6,974 kmGravity1.33 gSurface temperature369 K (95°C/204°F)Surface pressure9.82 atmVolcanismMinor Silicate vapour geysersAtmosphereThick AmmoniaTerraformingTerraformable︎ HIP 20785 5 - Ammonia world
Body distance3,384 LsEarth masses4.8906Radius11,167 kmGravity1.59 gSurface temperature121 K (-152°C/-241°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 20785 5 c - Rocky body Landable
Body distance3,384 LsEarth masses0.0002Radius428 kmGravity0.05 gSurface temperature123 K (-150°C/-237°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Arsenic: 2.6%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HIP 20785 5 b - Rocky body Landable
Body distance3,384 LsEarth masses0.0004Radius516 kmGravity0.06 gSurface temperature123 K (-150°C/-237°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 20785 5 a - Rocky body Landable
Body distance3,385 LsEarth masses0.0004Radius524 kmGravity0.06 gSurface temperature123 K (-150°C/-237°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.4%︎ Molybdenum: 1.2%︎ Chromium: 8.3%︎ Germanium: 5.4%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ HIP 20785 6 - Class I gas giant
Body distance4,727 LsRing/belt typeRocky (Pristine)Earth masses178.2490Radius65,759 kmGravity1.68 gSurface temperature122 K (-151°C/-240°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 20785 6 a - Rocky body Landable
Body distance4,727 LsEarth masses0.0021Radius896 kmGravity0.11 gSurface temperature110 K (-163°C/-261°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Arsenic: 2.6%︎ Manganese: 8.1%︎ Zinc: 5.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HIP 20785 6 b - Rocky body Landable
Body distance4,730 LsEarth masses0.0037Radius1,085 kmGravity0.13 gSurface temperature109 K (-164°C/-264°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Niobium: 1.3%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Vanadium: 4.5%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 20785 6 c - Rocky body Landable
Body distance4,730 LsEarth masses0.0049Radius1,191 kmGravity0.14 gSurface temperature107 K (-166°C/-266°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Arsenic: 2.5%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.8%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ HIP 20785 7 - Class I gas giant
Body distance4,776 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses17.0678Radius31,967 kmGravity0.68 gSurface temperature104 K (-169°C/-272°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 20785 7 b - Rocky ice world Landable
Body distance4,775 LsEarth masses0.0003Radius549 kmGravity0.04 gSurface temperature93 K (-180°C/-291°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.9%︎ Niobium: 1.0%︎ Tungsten: 0.8%︎ Germanium: 4.4%︎ Manganese: 6.3%︎ Vanadium: 3.7%︎ Carbon: 19.8%︎ Iron: 15.2%︎ Nickel: 11.5%︎ Phosphorus: 12.7%︎ Sulphur: 23.6%︎ HIP 20785 7 a - Rocky body
Body distance4,776 LsEarth masses0.0012Radius745 kmGravity0.09 gSurface temperature106 K (-168°C/-270°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming