Star system

LHS 3781︎

Economy
Tourism / Agriculture
Government
Communism
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-60.03 / -26.13 / 4.16
Permit required
No
Powerplay
Exploited
Powers
Pranav Antal
Jerome Archer

  • ︎ LHS 3781 - Class K star

    Body distance
    -

    Solar masses
    0.4453
    Solar radius
    0.6094

    • ︎ LHS 3781 1 - Water world

      Body distance
      86 Ls

      Earth masses
      1.3426
      Radius
      7,567 km
      Gravity
      0.95 g
      Surface temperature
      345 K (72°C/161°F)
      Surface pressure
      536.82 atm
      Volcanism
      Minor Rocky magma
      Atmosphere
      Thick Argon-rich
      Terraforming
      Terraformable

    • ︎ LHS 3781 2 - Water world

      Body distance
      123 Ls

      Earth masses
      1.8978
      Radius
      8,373 km
      Gravity
      1.10 g
      Surface temperature
      253 K (-20°C/-4°F)
      Surface pressure
      649.28 atm
      Volcanism
      Major Rocky magma
      Atmosphere
      Thick Argon-rich
      Terraforming

    • ︎ LHS 3781 4 - Icy body

      Body distance
      168 Ls

      Earth masses
      1.5980
      Radius
      8,647 km
      Gravity
      0.87 g
      Surface temperature
      483 K (210°C/410°F)
      Surface pressure
      2,970.18 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Thick Ammonia-rich
      Terraforming

    • ︎ LHS 3781 3 - Icy body

      Body distance
      169 Ls

      Earth masses
      1.7882
      Radius
      8,936 km
      Gravity
      0.91 g
      Surface temperature
      211 K (-62°C/-80°F)
      Surface pressure
      635.29 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Thick Argon-rich
      Terraforming

    • ︎ LHS 3781 5 - Ammonia world

      Body distance
      204 Ls

      Earth masses
      2.0992
      Radius
      9,362 km
      Gravity
      0.97 g
      Surface temperature
      192 K (-82°C/-115°F)
      Surface pressure
      715.40 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Thick Ammonia and oxygen
      Terraforming

    • ︎ LHS 3781 6 - Icy body

      Body distance
      282 Ls

      Earth masses
      2.1286
      Radius
      9,400 km
      Gravity
      0.98 g
      Surface temperature
      609 K (336°C/637°F)
      Surface pressure
      9,261.16 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Hot Thick Ammonia-rich
      Terraforming

    • ︎ LHS 3781 7 - Class I gas giant

      Body distance
      762 Ls
      Ring/belt type
      Icy (Common)

      Earth masses
      76.0902
      Radius
      57,015 km
      Gravity
      0.95 g
      Surface temperature
      83 K (-190°C/-310°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LHS 3781 7 c - Icy body Landable

        Body distance
        758 Ls

        Earth masses
        0.0002
        Radius
        476 km
        Gravity
        0.03 g
        Surface temperature
        95 K (-178°C/-288°F)
        Surface pressure
        0.04 atm
        Volcanism
        Atmosphere
        Thin Methane
        Terraforming

        ︎ Selenium: 4.4%︎ Yttrium: 0.8%︎ Niobium: 0.9%︎ Tin: 0.8%︎ Vanadium: 3.1%︎ Zirconium: 1.5%︎ Carbon: 23.5%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 15.1%︎ Sulphur: 28.0%

      • ︎ LHS 3781 7 a - Icy body

        Body distance
        762 Ls

        Earth masses
        0.0002
        Radius
        524 km
        Gravity
        0.03 g
        Surface temperature
        162 K (-111°C/-167°F)
        Surface pressure
        4.51 atm
        Volcanism
        Carbon dioxide geysers
        Atmosphere
        Methane
        Terraforming

      • ︎ LHS 3781 7 b - Icy body Landable

        Body distance
        763 Ls

        Earth masses
        0.0004
        Radius
        643 km
        Gravity
        0.04 g
        Surface temperature
        101 K (-172°C/-278°F)
        Surface pressure
        0.07 atm
        Volcanism
        Atmosphere
        Thin Methane
        Terraforming

        ︎ Ruthenium: 0.8%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Germanium: 3.6%︎ Vanadium: 3.0%︎ Zinc: 3.4%︎ Carbon: 23.2%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.6%

    • ︎ LHS 3781 8 - Class I gas giant

      Body distance
      994 Ls
      Ring/belt type
      Icy (Common)
      Metal rich (Common)

      Earth masses
      50.4275
      Radius
      50,448 km
      Gravity
      0.81 g
      Surface temperature
      71 K (-202°C/-332°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LHS 3781 8 d - Icy body Landable

        Body distance
        986 Ls

        Earth masses
        0.0005
        Radius
        698 km
        Gravity
        0.04 g
        Surface temperature
        61 K (-212°C/-350°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Polonium: 0.3%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.6%︎ Germanium: 3.6%︎ Carbon: 23.2%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.6%

      • ︎ LHS 3781 8 c - Icy body Landable

        Body distance
        987 Ls

        Earth masses
        0.0004
        Radius
        623 km
        Gravity
        0.04 g
        Surface temperature
        61 K (-212°C/-350°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.4%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%

      • ︎ LHS 3781 8 b - Icy body Landable

        Body distance
        989 Ls

        Earth masses
        0.0005
        Radius
        717 km
        Gravity
        0.04 g
        Surface temperature
        61 K (-212°C/-350°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.4%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%

      • ︎ LHS 3781 8 a - Icy body Landable

        Body distance
        997 Ls

        Earth masses
        0.0003
        Radius
        575 km
        Gravity
        0.03 g
        Surface temperature
        61 K (-212°C/-350°F)
        Surface pressure
        0.00 atm
        Volcanism
        Minor Nitrogen magma
        Atmosphere
        Terraforming

        ︎ Polonium: 0.3%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%

    • ︎ LHS 3781 9 - Icy body

      Body distance
      1,447 Ls
      Ring/belt type
      Icy (Common)

      Earth masses
      2.1900
      Radius
      9,803 km
      Gravity
      0.93 g
      Surface temperature
      51 K (-222°C/-368°F)
      Surface pressure
      0.41 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Neon-rich
      Terraforming