Star system

Gwyddioneni︎

Economy
Refinery / Extraction
Government
Corporate
Allegiance
Alliance
Star type
Class M star (red super giant) Scoopable
Coordinates
-59.66 / 66.19 / -45.94
Permit required
No
Powerplay
Exploited
Powers
Edmund Mahon (Controlling)

  • ︎ Gwyddioneni A - Class M star

    Body distance
    -

    Solar masses
    0.2734
    Solar radius
    0.4328

  • ︎ Gwyddioneni B - Class M star

    Body distance
    12 Ls

    Solar masses
    0.2109
    Solar radius
    0.3535

  • ︎ Gwyddioneni AB 2 - High metal content world Landable

    Body distance
    113 Ls

    Earth masses
    0.0895
    Radius
    2,876 km
    Gravity
    0.44 g
    Surface temperature
    178 K (-95°C/-139°F)
    Surface pressure
    0.00 atm
    Volcanism
    Atmosphere
    Terraforming

    ︎ Tellurium: 1.2%︎ Niobium: 1.5%︎ Tungsten: 1.2%︎ Chromium: 9.6%︎ Germanium: 4.5%︎ Manganese: 8.8%︎ Carbon: 12.7%︎ Iron: 21.3%︎ Nickel: 16.1%︎ Phosphorus: 8.2%︎ Sulphur: 15.1%

  • ︎ Gwyddioneni AB 1 - High metal content world Landable

    Body distance
    115 Ls

    Earth masses
    0.0906
    Radius
    2,888 km
    Gravity
    0.44 g
    Surface temperature
    178 K (-95°C/-139°F)
    Surface pressure
    0.00 atm
    Volcanism
    Atmosphere
    Terraforming

    ︎ Yttrium: 1.3%︎ Cadmium: 1.7%︎ Tungsten: 1.2%︎ Chromium: 9.7%︎ Manganese: 8.9%︎ Zirconium: 2.5%︎ Carbon: 13.0%︎ Iron: 21.6%︎ Nickel: 16.4%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%

  • ︎ Gwyddioneni AB 4 - High metal content world Landable

    Body distance
    147 Ls

    Earth masses
    0.0499
    Radius
    2,385 km
    Gravity
    0.36 g
    Surface temperature
    162 K (-111°C/-167°F)
    Surface pressure
    0.02 atm
    Volcanism
    Atmosphere
    Thin Sulphur dioxide
    Terraforming

    ︎ Yttrium: 1.4%︎ Cadmium: 1.8%︎ Tin: 1.5%︎ Arsenic: 2.1%︎ Manganese: 9.4%︎ Vanadium: 5.6%︎ Carbon: 13.6%︎ Iron: 22.7%︎ Nickel: 17.2%︎ Phosphorus: 8.7%︎ Sulphur: 16.2%

  • ︎ Gwyddioneni AB 3 - High metal content world Landable

    Body distance
    149 Ls

    Earth masses
    0.0770
    Radius
    2,741 km
    Gravity
    0.42 g
    Surface temperature
    185 K (-88°C/-127°F)
    Surface pressure
    0.01 atm
    Volcanism
    Atmosphere
    Thin Carbon dioxide
    Terraforming

    ︎ Ruthenium: 1.4%︎ Cadmium: 1.8%︎ Mercury: 1.0%︎ Arsenic: 2.2%︎ Chromium: 10.5%︎ Zirconium: 2.7%︎ Carbon: 13.9%︎ Iron: 23.3%︎ Nickel: 17.6%︎ Phosphorus: 8.9%︎ Sulphur: 16.6%

  • ︎ Gwyddioneni C - Class L star (brown dwarf)

    Body distance
    905 Ls

    Solar masses
    0.1211
    Solar radius
    0.2894

    • ︎ Gwyddioneni C 1 - Water world

      Body distance
      897 Ls

      Earth masses
      1.7262
      Radius
      7,156 km
      Gravity
      1.37 g
      Surface temperature
      341 K (68°C/154°F)
      Surface pressure
      76.76 atm
      Volcanism
      Minor Silicate vapour geysers
      Atmosphere
      Thick Argon-rich
      Terraforming

  • ︎ Gwyddioneni ABC 1 - Icy body

    Body distance
    2,150 Ls

    Earth masses
    2.5407
    Radius
    10,235 km
    Gravity
    0.99 g
    Surface temperature
    31 K (-242°C/-404°F)
    Surface pressure
    0.50 atm
    Volcanism
    Major Water geysers
    Atmosphere
    Helium
    Terraforming

  • ︎ Gwyddioneni ABC 2 - Icy body

    Body distance
    6,462 Ls

    Earth masses
    1.1732
    Radius
    8,164 km
    Gravity
    0.71 g
    Surface temperature
    20 K (-253°C/-423°F)
    Surface pressure
    0.24 atm
    Volcanism
    Water geysers
    Atmosphere
    Helium
    Terraforming