Star system

Yamahun︎

Economy
Refinery / Agriculture
Government
Corporate
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
-11.16 / -43.63 / -70.25
Permit required
No
Powerplay
Exploited
Powers
Li Yong-Rui (Controlling)

  • ︎ Yamahun A - Class M star

    Body distance
    -

    Solar masses
    0.1836
    Solar radius
    0.3607

    • ︎ Yamahun A 1 - Icy body

      Body distance
      201 Ls

      Earth masses
      0.8856
      Radius
      7,500 km
      Gravity
      0.64 g
      Surface temperature
      291 K (18°C/65°F)
      Surface pressure
      1,955.42 atm
      Volcanism
      Minor Carbon dioxide geysers
      Atmosphere
      Thick Methane-rich
      Terraforming

    • ︎ Yamahun A 2 - Icy body

      Body distance
      269 Ls

      Earth masses
      1.4343
      Radius
      8,646 km
      Gravity
      0.78 g
      Surface temperature
      66 K (-207°C/-340°F)
      Surface pressure
      0.33 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

      • ︎ Yamahun A 2 a - Icy body Landable

        Body distance
        268 Ls

        Earth masses
        0.0446
        Radius
        3,107 km
        Gravity
        0.19 g
        Surface temperature
        65 K (-208°C/-342°F)
        Surface pressure
        0.01 atm
        Volcanism
        Atmosphere
        Thin Argon
        Terraforming

        ︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Zirconium: 1.4%︎ Carbon: 23.0%︎ Iron: 12.0%︎ Nickel: 9.0%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%
    • ︎ Yamahun A 3 - Icy body

      Body distance
      382 Ls

      Earth masses
      2.4758
      Radius
      10,155 km
      Gravity
      0.98 g
      Surface temperature
      56 K (-217°C/-359°F)
      Surface pressure
      0.45 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Neon-rich
      Terraforming

    • ︎ Yamahun A 4 - Icy body

      Body distance
      652 Ls

      Earth masses
      2.4513
      Radius
      10,127 km
      Gravity
      0.97 g
      Surface temperature
      43 K (-230°C/-382°F)
      Surface pressure
      0.49 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ Yamahun A 5 - Icy body

      Body distance
      985 Ls

      Earth masses
      5.0665
      Radius
      12,320 km
      Gravity
      1.36 g
      Surface temperature
      36 K (-237°C/-395°F)
      Surface pressure
      0.92 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

      • ︎ Yamahun A 5 a - Icy body Landable

        Body distance
        981 Ls

        Earth masses
        0.5101
        Radius
        6,738 km
        Gravity
        0.46 g
        Surface temperature
        35 K (-238°C/-397°F)
        Surface pressure
        0.00 atm
        Volcanism
        Minor Methane magma
        Atmosphere
        Thin Neon
        Terraforming

        ︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.2%︎ Vanadium: 3.0%︎ Carbon: 23.1%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%
    • ︎ Yamahun A 6 - Class I gas giant

      Body distance
      1,594 Ls

      Earth masses
      15.3073
      Radius
      36,887 km
      Gravity
      0.46 g
      Surface temperature
      31 K (-242°C/-403°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ Yamahun A 6 f - Icy body Landable

        Body distance
        1,588 Ls

        Earth masses
        0.0003
        Radius
        576 km
        Gravity
        0.03 g
        Surface temperature
        28 K (-246°C/-410°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%
      • ︎ Yamahun A 6 e - Icy body Landable

        Body distance
        1,590 Ls

        Earth masses
        0.0003
        Radius
        613 km
        Gravity
        0.04 g
        Surface temperature
        28 K (-245°C/-410°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.8%︎ Selenium: 4.4%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Vanadium: 3.1%︎ Zirconium: 1.5%︎ Carbon: 23.5%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 15.1%︎ Sulphur: 28.0%
      • ︎ Yamahun A 6 b - Icy body Landable

        Body distance
        1,593 Ls

        Earth masses
        0.0006
        Radius
        746 km
        Gravity
        0.04 g
        Surface temperature
        28 K (-245°C/-410°F)
        Surface pressure
        0.00 atm
        Volcanism
        Water geysers
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.7%︎ Selenium: 4.3%︎ Mercury: 0.5%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.4%︎ Carbon: 23.2%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.8%︎ Sulphur: 27.6%
      • ︎ Yamahun A 6 a - Icy body Landable

        Body distance
        1,593 Ls

        Earth masses
        0.0016
        Radius
        1,028 km
        Gravity
        0.06 g
        Surface temperature
        28 K (-245°C/-410°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Carbon: 22.4%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%
      • ︎ Yamahun A 6 c - Icy body Landable

        Body distance
        1,596 Ls

        Earth masses
        0.0016
        Radius
        1,031 km
        Gravity
        0.06 g
        Surface temperature
        28 K (-245°C/-410°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Yttrium: 0.7%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.2%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%
      • ︎ Yamahun A 6 d - Icy body Landable

        Body distance
        1,596 Ls

        Earth masses
        0.0012
        Radius
        936 km
        Gravity
        0.06 g
        Surface temperature
        28 K (-245°C/-410°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.5%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%
    • ︎ Yamahun A 7 - Icy body

      Body distance
      2,387 Ls
      Ring/belt type
      Icy (Major)
      Rocky (Major)

      Earth masses
      3.7096
      Radius
      11,560 km
      Gravity
      1.13 g
      Surface temperature
      23 K (-250°C/-418°F)
      Surface pressure
      0.64 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

  • ︎ Yamahun B - Class T star (brown dwarf)

    Body distance
    92,094 Ls

    Solar masses
    0.0781
    Solar radius
    0.1916

    • ︎ Yamahun B 7 - Icy body

      Body distance
      89,974 Ls

      Earth masses
      0.9903
      Radius
      7,757 km
      Gravity
      0.67 g
      Surface temperature
      20 K (-253°C/-423°F)
      Surface pressure
      0.21 atm
      Volcanism
      Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ Yamahun B 4 - Icy body Landable

      Body distance
      91,369 Ls

      Earth masses
      0.4198
      Radius
      5,968 km
      Gravity
      0.48 g
      Surface temperature
      20 K (-253°C/-424°F)
      Surface pressure
      0.01 atm
      Volcanism
      Atmosphere
      Thin Neon-rich
      Terraforming

      ︎ Tellurium: 0.9%︎ Mercury: 0.7%︎ Niobium: 1.1%︎ Germanium: 3.4%︎ Manganese: 6.7%︎ Vanadium: 4.0%︎ Carbon: 19.5%︎ Iron: 16.1%︎ Nickel: 12.2%︎ Phosphorus: 12.5%︎ Sulphur: 23.2%
    • ︎ Yamahun B 3 - Icy body Landable

      Body distance
      91,373 Ls

      Earth masses
      0.4762
      Radius
      6,205 km
      Gravity
      0.50 g
      Surface temperature
      20 K (-253°C/-423°F)
      Surface pressure
      0.09 atm
      Volcanism
      Atmosphere
      Thin Helium
      Terraforming

      ︎ Antimony: 0.7%︎ Mercury: 0.7%︎ Tin: 1.0%︎ Chromium: 7.0%︎ Manganese: 6.4%︎ Zinc: 4.2%︎ Carbon: 18.7%︎ Iron: 15.5%︎ Nickel: 11.7%︎ Phosphorus: 12.0%︎ Sulphur: 22.2%
    • ︎ Yamahun B 2 - Icy body

      Body distance
      91,912 Ls

      Earth masses
      0.9114
      Radius
      7,566 km
      Gravity
      0.65 g
      Surface temperature
      26 K (-247°C/-412°F)
      Surface pressure
      0.20 atm
      Volcanism
      Minor Carbon dioxide geysers
      Atmosphere
      Neon-rich
      Terraforming

    • ︎ Yamahun B 1 - Icy body

      Body distance
      92,290 Ls

      Earth masses
      1.1649
      Radius
      8,144 km
      Gravity
      0.71 g
      Surface temperature
      30 K (-243°C/-405°F)
      Surface pressure
      0.24 atm
      Volcanism
      Water geysers
      Atmosphere
      Neon-rich
      Terraforming

    • ︎ Yamahun B 5 - Icy body Landable

      Body distance
      92,548 Ls

      Earth masses
      0.2485
      Radius
      5,067 km
      Gravity
      0.39 g
      Surface temperature
      20 K (-253°C/-424°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Thin Neon
      Terraforming

      ︎ Ruthenium: 1.0%︎ Niobium: 1.1%︎ Tungsten: 0.9%︎ Germanium: 3.4%︎ Vanadium: 4.0%︎ Zinc: 4.5%︎ Carbon: 19.9%︎ Iron: 16.4%︎ Nickel: 12.4%︎ Phosphorus: 12.7%︎ Sulphur: 23.6%
    • ︎ Yamahun B 6 - Icy body

      Body distance
      92,969 Ls

      Earth masses
      0.8199
      Radius
      7,327 km
      Gravity
      0.62 g
      Surface temperature
      20 K (-253°C/-423°F)
      Surface pressure
      0.18 atm
      Volcanism
      Minor Carbon dioxide geysers
      Atmosphere
      Helium
      Terraforming