Star system
Yun Dzacae
Economy
Agriculture / Extraction
Government
Cooperative
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
129 / 52.44 / 69.06
Permit required
No
︎ Yun Dzacae A - Class M star
Body distance-Solar masses0.2695Solar radius0.4324︎ Yun Dzacae B - Class M star
Body distance9 LsSolar masses0.2188Solar radius0.4175︎ Yun Dzacae C - Class M star
Body distance46 LsSolar masses0.2656Solar radius0.4188︎ Yun Dzacae D - Class L star (brown dwarf)
Body distance48 LsSolar masses0.1172Solar radius0.2755︎ Yun Dzacae CD 1 - High metal content world
Body distance53 LsEarth masses5.3783Radius9,759 kmGravity2.30 gSurface temperature3,309 K (3,036°C/5,497°F)Surface pressure3,037.11 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Carbon dioxide-richTerraforming︎ Yun Dzacae ABCD 1 - Icy body Landable
Body distance470 LsEarth masses0.0034Radius1,196 kmGravity0.10 gSurface temperature82 K (-191°C/-312°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.0%︎ Selenium: 3.3%︎ Molybdenum: 1.1%︎ Tungsten: 0.9%︎ Chromium: 7.6%︎ Manganese: 7.0%︎ Carbon: 17.5%︎ Iron: 16.9%︎ Nickel: 12.7%︎ Phosphorus: 11.2%︎ Sulphur: 20.8%︎ Yun Dzacae ABCD 2 - Rocky ice world
Body distance619 LsEarth masses0.0042Radius1,275 kmGravity0.11 gSurface temperature117 K (-157°C/-250°F)Surface pressure0.32 atmVolcanismAtmosphereMethaneTerraforming︎ Yun Dzacae ABCD 2 a - Icy body Landable
Body distance618 LsEarth masses0.0003Radius610 kmGravity0.04 gSurface temperature99 K (-175°C/-282°F)Surface pressure0.06 atmVolcanismAtmosphereThin MethaneTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.1%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Manganese: 5.6%︎ Carbon: 22.0%︎ Iron: 13.5%︎ Nickel: 10.2%︎ Phosphorus: 14.1%︎ Sulphur: 26.2%︎ Yun Dzacae ABCD 3 - Icy body Landable
Body distance819 LsEarth masses0.0059Radius1,505 kmGravity0.11 gSurface temperature60 K (-213°C/-351°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.0%︎ Cadmium: 1.2%︎ Mercury: 0.7%︎ Manganese: 6.6%︎ Vanadium: 3.9%︎ Zinc: 4.3%︎ Carbon: 19.1%︎ Iron: 16.0%︎ Nickel: 12.1%︎ Phosphorus: 12.2%︎ Sulphur: 22.7%︎ Yun Dzacae ABCD 3 a - Icy body Landable
Body distance819 LsEarth masses0.0005Radius728 kmGravity0.04 gSurface temperature60 K (-213°C/-351°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.8%︎ Cadmium: 0.9%︎ Tungsten: 0.6%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.9%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ Yun Dzacae ABCD 4 - Icy body Landable
Body distance1,133 LsEarth masses0.0034Radius1,265 kmGravity0.09 gSurface temperature51 K (-222°C/-367°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.6%︎ Yttrium: 0.9%︎ Cadmium: 1.2%︎ Tungsten: 0.9%︎ Manganese: 6.6%︎ Vanadium: 3.9%︎ Carbon: 19.4%︎ Iron: 15.9%︎ Nickel: 12.0%︎ Phosphorus: 12.4%︎ Sulphur: 23.1%︎ Yun Dzacae ABCD 5 - Icy body Landable
Body distance1,545 LsEarth masses0.0054Radius1,464 kmGravity0.10 gSurface temperature44 K (-229°C/-381°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.6%︎ Tellurium: 0.9%︎ Mercury: 0.7%︎ Niobium: 1.1%︎ Manganese: 6.6%︎ Vanadium: 3.9%︎ Carbon: 19.5%︎ Iron: 16.0%︎ Nickel: 12.1%︎ Phosphorus: 12.5%︎ Sulphur: 23.2%︎ Yun Dzacae ABCD 6 - Icy body Landable
Body distance2,042 LsEarth masses0.0034Radius1,259 kmGravity0.09 gSurface temperature38 K (-235°C/-391°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.8%︎ Cadmium: 1.2%︎ Niobium: 1.0%︎ Chromium: 6.9%︎ Manganese: 6.3%︎ Zinc: 4.1%︎ Carbon: 18.7%︎ Iron: 15.2%︎ Nickel: 11.5%︎ Phosphorus: 12.0%︎ Sulphur: 22.2%︎ Yun Dzacae ABCD 7 - Icy body Landable
Body distance2,778 LsEarth masses0.0030Radius1,210 kmGravity0.08 gSurface temperature33 K (-240°C/-401°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Tin: 1.1%︎ Tungsten: 0.9%︎ Germanium: 3.5%︎ Zinc: 4.5%︎ Zirconium: 1.9%︎ Carbon: 20.5%︎ Iron: 16.7%︎ Nickel: 12.7%︎ Phosphorus: 13.1%︎ Sulphur: 24.4%