Star system
Hajangai
︎ Hajangai - Class K star
Body distance-Solar masses0.6797Solar radius0.8262︎ Hajangai 1 - Earth-like world
Body distance262 LsEarth masses0.2575Radius4,016 kmGravity0.65 gSurface temperature307 K (34°C/93°F)Surface pressure1.25 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ Hajangai 2 - Water world
Body distance337 LsEarth masses0.3794Radius4,522 kmGravity0.75 gSurface temperature377 K (104°C/220°F)Surface pressure0.64 atmVolcanismAtmosphereWater-richTerraformingTerraformable︎ Hajangai 2 a - Rocky body Landable
Body distance337 LsEarth masses0.0129Radius1,613 kmGravity0.20 gSurface temperature225 K (-48°C/-55°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 2.9%︎ Tin: 1.3%︎ Tungsten: 1.1%︎ Manganese: 8.5%︎ Vanadium: 5.1%︎ Carbon: 15.5%︎ Iron: 20.6%︎ Nickel: 15.6%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%︎ Hajangai 3 - High metal content world
Body distance477 LsEarth masses0.1751Radius3,558 kmGravity0.56 gSurface temperature261 K (-12°C/10°F)Surface pressure0.15 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Hajangai 4 - Rocky ice world
Body distance1,396 LsEarth masses0.8082Radius6,458 kmGravity0.79 gSurface temperature297 K (24°C/76°F)Surface pressure1,191.61 atmVolcanismAtmosphereThick Methane-richTerraforming︎ Hajangai 4 a - Icy body Landable
Body distance1,395 LsEarth masses0.0092Radius1,737 kmGravity0.12 gSurface temperature98 K (-175°C/-283°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.9%︎ Cadmium: 1.2%︎ Tungsten: 0.8%︎ Chromium: 6.7%︎ Germanium: 3.9%︎ Zinc: 4.0%︎ Carbon: 19.9%︎ Iron: 14.8%︎ Nickel: 11.2%︎ Phosphorus: 12.8%︎ Sulphur: 23.7%︎ Hajangai 5 - Icy body
Body distance1,781 LsEarth masses0.6605Radius6,761 kmGravity0.59 gSurface temperature90 K (-183°C/-297°F)Surface pressure2.12 atmVolcanismMinor Carbon dioxide geysersAtmosphereArgon-richTerraforming︎ Hajangai 5 a - Icy body Landable
Body distance1,784 LsEarth masses0.0095Radius1,865 kmGravity0.11 gSurface temperature87 K (-186°C/-304°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Technetium: 0.4%︎ Cadmium: 1.0%︎ Mercury: 0.5%︎ Manganese: 5.2%︎ Zirconium: 1.5%︎ Carbon: 23.0%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%︎ Hajangai 6 - Icy body
Body distance2,316 LsEarth masses1.1782Radius8,134 kmGravity0.72 gSurface temperature372 K (99°C/211°F)Surface pressure4,026.42 atmVolcanismMajor Water geysersAtmosphereThick Methane-richTerraforming︎ Hajangai 6 a - Icy body Landable
Body distance2,308 LsEarth masses0.0088Radius1,830 kmGravity0.11 gSurface temperature76 K (-197°C/-323°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Germanium: 3.1%︎ Manganese: 4.9%︎ Carbon: 22.5%︎ Iron: 11.8%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ Hajangai 7 - Icy body
Body distance3,385 LsEarth masses0.9911Radius7,761 kmGravity0.67 gSurface temperature93 K (-180°C/-292°F)Surface pressure1,772.51 atmVolcanismWater geysersAtmosphereThick NitrogenTerraforming