Star system

LHS 391︎

Economy
Industrial / Refinery
Government
Corporate
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-15.91 / 45.16 / 21.38
Permit required
No

  • ︎ LHS 391 A - Class K star

    Body distance
    -

    Solar masses
    0.3281
    Solar radius
    0.5071

    • ︎ LHS 391 A 1 - Rocky ice world

      Body distance
      1,150 Ls

      Earth masses
      1.1647
      Radius
      7,428 km
      Gravity
      0.86 g
      Surface temperature
      57 K (-216°C/-357°F)
      Surface pressure
      0.21 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Neon-rich
      Terraforming

      • ︎ LHS 391 A 1 a - Icy body Landable

        Body distance
        1,150 Ls

        Earth masses
        0.0206
        Radius
        2,309 km
        Gravity
        0.16 g
        Surface temperature
        56 K (-217°C/-359°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Polonium: 0.4%︎ Tin: 0.9%︎ Tungsten: 0.8%︎ Arsenic: 1.8%︎ Chromium: 6.7%︎ Zirconium: 1.7%︎ Carbon: 21.7%︎ Iron: 14.9%︎ Nickel: 11.3%︎ Phosphorus: 13.9%︎ Sulphur: 25.9%

    • ︎ LHS 391 A 2 - Rocky ice world

      Body distance
      1,550 Ls

      Earth masses
      0.6546
      Radius
      6,257 km
      Gravity
      0.68 g
      Surface temperature
      69 K (-204°C/-335°F)
      Surface pressure
      1,092.49 atm
      Volcanism
      Minor Water geysers
      Atmosphere
      Thick Nitrogen
      Terraforming

    • ︎ LHS 391 A 3 - Icy body

      Body distance
      2,867 Ls

      Earth masses
      5.5371
      Radius
      12,451 km
      Gravity
      1.45 g
      Surface temperature
      38 K (-235°C/-392°F)
      Surface pressure
      0.99 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ LHS 391 A 4 - Class I gas giant

      Body distance
      4,958 Ls
      Ring/belt type
      Icy (Common)

      Earth masses
      48.2864
      Radius
      51,135 km
      Gravity
      0.75 g
      Surface temperature
      36 K (-238°C/-396°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LHS 391 A 4 d - Icy body Landable

        Body distance
        4,954 Ls

        Earth masses
        0.0027
        Radius
        1,219 km
        Gravity
        0.07 g
        Surface temperature
        29 K (-244°C/-407°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.8%︎ Selenium: 4.2%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.5%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%

      • ︎ LHS 391 A 4 b - Icy body Landable

        Body distance
        4,956 Ls

        Earth masses
        0.0008
        Radius
        811 km
        Gravity
        0.05 g
        Surface temperature
        29 K (-244°C/-407°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Carbon: 22.5%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%

      • ︎ LHS 391 A 4 c - Icy body Landable

        Body distance
        4,956 Ls

        Earth masses
        0.0022
        Radius
        1,148 km
        Gravity
        0.07 g
        Surface temperature
        29 K (-244°C/-407°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Zinc: 3.3%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%

      • ︎ LHS 391 A 4 a - Icy body Landable

        Body distance
        4,959 Ls

        Earth masses
        0.0003
        Radius
        602 km
        Gravity
        0.04 g
        Surface temperature
        29 K (-244°C/-407°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Technetium: 0.4%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Chromium: 5.6%︎ Zinc: 3.4%︎ Zirconium: 1.4%︎ Carbon: 23.2%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%

  • ︎ LHS 391 B - Class L star (brown dwarf)

    Body distance
    59,581 Ls

    Solar masses
    0.1211
    Solar radius
    0.2778

    • ︎ LHS 391 B 6 - Icy body

      Body distance
      58,697 Ls
      Ring/belt type
      Icy (Common)

      Earth masses
      6.8205
      Radius
      13,429 km
      Gravity
      1.54 g
      Surface temperature
      29 K (-244°C/-407°F)
      Surface pressure
      1.22 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ LHS 391 B 5 - Class I gas giant

      Body distance
      59,590 Ls
      Ring/belt type
      Icy (Common)
      Rocky (Common)

      Earth masses
      9.2323
      Radius
      18,872 km
      Gravity
      1.05 g
      Surface temperature
      36 K (-237°C/-394°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LHS 391 B 5 c - Icy body Landable

        Body distance
        59,247 Ls

        Earth masses
        0.0002
        Radius
        523 km
        Gravity
        0.03 g
        Surface temperature
        32 K (-241°C/-401°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Technetium: 0.4%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ 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 391 B 5 a - Icy body Landable

        Body distance
        59,365 Ls

        Earth masses
        0.0003
        Radius
        584 km
        Gravity
        0.03 g
        Surface temperature
        32 K (-241°C/-401°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.8%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%

      • ︎ LHS 391 B 5 b - Icy body Landable

        Body distance
        59,487 Ls

        Earth masses
        0.0002
        Radius
        552 km
        Gravity
        0.03 g
        Surface temperature
        32 K (-241°C/-401°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%

    • ︎ LHS 391 B 1 - Class I gas giant

      Body distance
      59,823 Ls
      Ring/belt type
      Icy (Common)
      Metal rich (Common)

      Earth masses
      264.8660
      Radius
      71,672 km
      Gravity
      2.10 g
      Surface temperature
      89 K (-184°C/-299°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LHS 391 B 1 a - Icy body Landable

        Body distance
        59,290 Ls

        Earth masses
        0.0038
        Radius
        1,375 km
        Gravity
        0.08 g
        Surface temperature
        61 K (-212°C/-349°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%

      • ︎ LHS 391 B 1 c - Icy body Landable

        Body distance
        59,290 Ls

        Earth masses
        0.0037
        Radius
        1,360 km
        Gravity
        0.08 g
        Surface temperature
        58 K (-216°C/-356°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.6%︎ Germanium: 3.6%︎ Carbon: 23.0%︎ Iron: 12.4%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%

      • ︎ LHS 391 B 1 b - Icy body Landable

        Body distance
        59,548 Ls

        Earth masses
        0.0059
        Radius
        1,587 km
        Gravity
        0.10 g
        Surface temperature
        59 K (-214°C/-354°F)
        Surface pressure
        0.00 atm
        Volcanism
        Carbon dioxide geysers
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Carbon: 22.4%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%

      • ︎ LHS 391 B 1 d - Icy body Landable

        Body distance
        59,624 Ls

        Earth masses
        0.0029
        Radius
        1,248 km
        Gravity
        0.07 g
        Surface temperature
        55 K (-218°C/-360°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Thin Argon
        Terraforming

        ︎ Antimony: 0.7%︎ Selenium: 4.3%︎ Cadmium: 1.0%︎ Mercury: 0.5%︎ Chromium: 5.5%︎ Zirconium: 1.4%︎ Carbon: 22.9%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%

    • ︎ LHS 391 B 2 - Class I gas giant

      Body distance
      59,982 Ls

      Earth masses
      137.4060
      Radius
      63,848 km
      Gravity
      1.37 g
      Surface temperature
      63 K (-210°C/-346°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LHS 391 B 2 f - Icy body Landable

        Body distance
        59,773 Ls

        Earth masses
        0.0006
        Radius
        760 km
        Gravity
        0.04 g
        Surface temperature
        46 K (-227°C/-377°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Vanadium: 3.0%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%

      • ︎ LHS 391 B 2 c - Icy body Landable

        Body distance
        59,784 Ls

        Earth masses
        0.0003
        Radius
        611 km
        Gravity
        0.04 g
        Surface temperature
        47 K (-226°C/-375°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%

      • ︎ LHS 391 B 2 e - Icy body Landable

        Body distance
        59,787 Ls

        Earth masses
        0.0011
        Radius
        900 km
        Gravity
        0.05 g
        Surface temperature
        46 K (-227°C/-377°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.8%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.1%︎ Zinc: 3.4%︎ Carbon: 23.2%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%

      • ︎ LHS 391 B 2 d - Icy body Landable

        Body distance
        59,817 Ls

        Earth masses
        0.0011
        Radius
        916 km
        Gravity
        0.05 g
        Surface temperature
        46 K (-227°C/-377°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.8%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Manganese: 5.2%︎ Zinc: 3.4%︎ Zirconium: 1.4%︎ Carbon: 23.3%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%

      • ︎ LHS 391 B 2 a - Icy body Landable

        Body distance
        59,983 Ls

        Earth masses
        0.0002
        Radius
        535 km
        Gravity
        0.03 g
        Surface temperature
        48 K (-225°C/-373°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%

      • ︎ LHS 391 B 2 b - Icy body Landable

        Body distance
        59,983 Ls

        Earth masses
        0.0005
        Radius
        687 km
        Gravity
        0.04 g
        Surface temperature
        48 K (-226°C/-374°F)
        Surface pressure
        0.00 atm
        Volcanism
        Minor Carbon dioxide geysers
        Atmosphere
        Terraforming

        ︎ Tellurium: 0.9%︎ Tin: 0.8%︎ Tungsten: 0.7%︎ Germanium: 3.7%︎ Zinc: 3.5%︎ Zirconium: 1.5%︎ Carbon: 23.6%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 15.1%︎ Sulphur: 28.0%

    • ︎ LHS 391 B 4 - Class I gas giant

      Body distance
      60,095 Ls
      Ring/belt type
      Icy (Common)
      Rocky (Common)

      Earth masses
      48.4299
      Radius
      50,559 km
      Gravity
      0.77 g
      Surface temperature
      43 K (-230°C/-382°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LHS 391 B 4 c - Icy body Landable

        Body distance
        59,594 Ls

        Earth masses
        0.0015
        Radius
        1,009 km
        Gravity
        0.06 g
        Surface temperature
        36 K (-237°C/-395°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%

      • ︎ LHS 391 B 4 d - Icy body Landable

        Body distance
        59,799 Ls

        Earth masses
        0.0012
        Radius
        937 km
        Gravity
        0.06 g
        Surface temperature
        36 K (-237°C/-395°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 0.9%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Vanadium: 2.9%︎ Carbon: 22.4%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%

      • ︎ LHS 391 B 4 a - Icy body Landable

        Body distance
        59,848 Ls

        Earth masses
        0.0018
        Radius
        1,069 km
        Gravity
        0.06 g
        Surface temperature
        36 K (-237°C/-394°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Polonium: 0.3%︎ Selenium: 4.1%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Carbon: 22.2%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%

      • ︎ LHS 391 B 4 b - Icy body Landable

        Body distance
        59,887 Ls

        Earth masses
        0.0013
        Radius
        955 km
        Gravity
        0.06 g
        Surface temperature
        36 K (-237°C/-395°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.7%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.4%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%

    • ︎ LHS 391 B 3 - Class I gas giant

      Body distance
      60,117 Ls
      Ring/belt type
      Icy (Common)
      Rocky (Common)

      Earth masses
      29.3594
      Radius
      42,823 km
      Gravity
      0.65 g
      Surface temperature
      47 K (-226°C/-376°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LHS 391 B 3 a - Icy body Landable

        Body distance
        60,116 Ls

        Earth masses
        0.0033
        Radius
        1,308 km
        Gravity
        0.08 g
        Surface temperature
        41 K (-232°C/-386°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Selenium: 4.4%︎ Yttrium: 0.8%︎ Tin: 0.8%︎ Tungsten: 0.7%︎ Zinc: 3.5%︎ Zirconium: 1.5%︎ Carbon: 23.4%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%

      • ︎ LHS 391 B 3 b - Icy body Landable

        Body distance
        60,117 Ls

        Earth masses
        0.0010
        Radius
        881 km
        Gravity
        0.05 g
        Surface temperature
        41 K (-232°C/-386°F)
        Surface pressure
        0.00 atm
        Volcanism
        Carbon dioxide geysers
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%