Star system
Gamma Horologii
Economy
Extraction / Agriculture
Government
Patronage
Allegiance
Empire
Star type
Class G star Scoopable
Coordinates
116.06 / -138.13 / 28.44
Permit required
No
︎ Gamma Horologii - Class G star
Body distance-Solar masses0.8867Solar radius1.0171︎ Gamma Horologii 1 - High metal content world Landable
Body distance106 LsEarth masses7.2610Radius10,578 kmGravity2.64 gSurface temperature998 K (725°C/1,337°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Polonium: 0.7%︎ Tin: 1.5%︎ Tungsten: 1.3%︎ Arsenic: 2.2%︎ Chromium: 10.4%︎ Germanium: 4.8%︎ Carbon: 13.7%︎ Iron: 23.1%︎ Nickel: 17.4%︎ Phosphorus: 8.8%︎ Sulphur: 16.3%︎ Gamma Horologii 2 - High metal content world Landable
Body distance142 LsEarth masses4.1207Radius9,126 kmGravity2.01 gSurface temperature861 K (588°C/1,090°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Antimony: 1.1%︎ Selenium: 2.7%︎ Niobium: 1.6%︎ Tungsten: 1.3%︎ Germanium: 5.0%︎ Vanadium: 5.9%︎ Carbon: 14.3%︎ Iron: 23.9%︎ Nickel: 18.1%︎ Phosphorus: 9.2%︎ Sulphur: 17.0%︎ Gamma Horologii 3 - Class III gas giant
Body distance1,793 LsEarth masses365.7210Radius73,313 kmGravity2.77 gSurface temperature285 K (12°C/54°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Gamma Horologii 3 f - Rocky body Landable
Body distance1,779 LsEarth masses0.0036Radius1,075 kmGravity0.13 gSurface temperature246 K (-27°C/-16°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.1%︎ Tellurium: 1.5%︎ Molybdenum: 1.3%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Chromium: 9.0%︎ Carbon: 16.4%︎ Iron: 19.9%︎ Nickel: 15.1%︎ Phosphorus: 10.5%︎ Sulphur: 19.5%︎ Gamma Horologii 3 c - Rocky body Landable
Body distance1,791 LsEarth masses0.0142Radius1,687 kmGravity0.20 gSurface temperature249 K (-24°C/-12°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Cadmium: 1.4%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ Gamma Horologii 3 a - Rocky body
Body distance1,793 LsEarth masses0.0087Radius1,435 kmGravity0.17 gSurface temperature543 K (270°C/518°F)Surface pressure1.01 atmVolcanismAtmosphereHot WaterTerraforming︎ Gamma Horologii 3 b - Rocky body Landable
Body distance1,797 LsEarth masses0.0041Radius1,125 kmGravity0.13 gSurface temperature250 K (-23°C/-10°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Manganese: 8.2%︎ Zirconium: 2.3%︎ Carbon: 16.3%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ Gamma Horologii 3 e - Rocky body Landable
Body distance1,801 LsEarth masses0.0102Radius1,514 kmGravity0.18 gSurface temperature247 K (-26°C/-15°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Chromium: 8.9%︎ Vanadium: 4.8%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ Gamma Horologii 3 d - Rocky body Landable
Body distance1,801 LsEarth masses0.0054Radius1,230 kmGravity0.15 gSurface temperature247 K (-26°C/-15°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Chromium: 8.8%︎ Germanium: 5.7%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ Gamma Horologii 4 - Gas giant with water-based life
Body distance2,487 LsRing/belt typeMetal rich (Depleted)Earth masses121.3590Radius60,837 kmGravity1.33 gSurface temperature213 K (-60°C/-76°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Gamma Horologii 4 e - Rocky body Landable
Body distance2,481 LsEarth masses0.0014Radius788 kmGravity0.09 gSurface temperature207 K (-67°C/-88°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Mercury: 0.9%︎ Niobium: 1.3%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.0%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ Gamma Horologii 4 c - Rocky body Landable
Body distance2,483 LsEarth masses0.0013Radius776 kmGravity0.09 gSurface temperature207 K (-66°C/-87°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Selenium: 3.2%︎ Molybdenum: 1.4%︎ Niobium: 1.4%︎ Arsenic: 2.7%︎ Zinc: 5.6%︎ Carbon: 17.0%︎ Iron: 20.7%︎ Nickel: 15.7%︎ Phosphorus: 10.9%︎ Sulphur: 20.2%︎ Gamma Horologii 4 a - Rocky body Landable
Body distance2,487 LsEarth masses0.0004Radius497 kmGravity0.06 gSurface temperature209 K (-64°C/-83°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Yttrium: 1.1%︎ Mercury: 0.8%︎ Tin: 1.2%︎ Germanium: 5.6%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.8%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ Gamma Horologii 4 b - Rocky body Landable
Body distance2,490 LsEarth masses0.0007Radius618 kmGravity0.07 gSurface temperature207 K (-66°C/-86°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.6%︎ Tungsten: 1.1%︎ Germanium: 5.9%︎ Zinc: 5.5%︎ Zirconium: 2.3%︎ Carbon: 16.6%︎ Iron: 20.2%︎ Nickel: 15.3%︎ Phosphorus: 10.6%︎ Sulphur: 19.8%︎ Gamma Horologii 4 d - Rocky body Landable
Body distance2,492 LsEarth masses0.0015Radius811 kmGravity0.09 gSurface temperature207 K (-66°C/-87°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.0%︎ Sulphur: 18.7%