Star system

LTT 1678︎

Economy
Industrial / Refinery
Government
Corporate
Allegiance
Federation
Star type
Class M star Scoopable
Coordinates
19.97 / -28.03 / -6.5
Permit required
No
Powerplay
Unoccupied
Powers

  • ︎ LTT 1678 A - Class M star

    Body distance
    -

    Solar masses
    0.2656
    Solar radius
    0.4493

  • ︎ LTT 1678 B - Class T star (brown dwarf)

    Body distance
    32,661 Ls

    Solar masses
    0.0859
    Solar radius
    0.1981

    • ︎ LTT 1678 B 3 - Class I gas giant

      Body distance
      31,825 Ls
      Ring/belt type
      Icy (Low)
      Rocky (Low)

      Earth masses
      82.0485
      Radius
      56,299 km
      Gravity
      1.05 g
      Surface temperature
      30 K (-243°C/-405°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LTT 1678 B 3 a - Icy body Landable

        Body distance
        31,826 Ls

        Earth masses
        0.0003
        Radius
        618 km
        Gravity
        0.04 g
        Surface temperature
        23 K (-251°C/-419°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Polonium: 0.3%︎ Selenium: 4.2%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Chromium: 5.4%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.0%
      • ︎ LTT 1678 B 3 c - Icy body Landable

        Body distance
        31,830 Ls

        Earth masses
        0.0009
        Radius
        852 km
        Gravity
        0.05 g
        Surface temperature
        21 K (-252°C/-421°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Carbon: 22.8%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%
      • ︎ LTT 1678 B 3 b - Icy body Landable

        Body distance
        31,959 Ls

        Earth masses
        0.0006
        Radius
        745 km
        Gravity
        0.04 g
        Surface temperature
        22 K (-251°C/-420°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.0%
    • ︎ LTT 1678 B 4 - Class I gas giant

      Body distance
      32,089 Ls
      Ring/belt type
      Icy (Low)
      Metal rich (Low)

      Earth masses
      62.2222
      Radius
      52,049 km
      Gravity
      0.93 g
      Surface temperature
      25 K (-248°C/-414°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LTT 1678 B 4 a - Icy body Landable

        Body distance
        32,089 Ls

        Earth masses
        0.0003
        Radius
        608 km
        Gravity
        0.03 g
        Surface temperature
        20 K (-253°C/-424°F)
        Surface pressure
        0.00 atm
        Volcanism
        Water geysers
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.1%︎ Manganese: 4.7%︎ Carbon: 22.5%︎ Iron: 11.4%︎ Nickel: 8.6%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%
      • ︎ LTT 1678 B 4 e - Icy body Landable

        Body distance
        32,092 Ls

        Earth masses
        0.0110
        Radius
        1,968 km
        Gravity
        0.12 g
        Surface temperature
        20 K (-253°C/-424°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.8%︎ Mercury: 0.5%︎ Tungsten: 0.7%︎ Arsenic: 1.4%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 23.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%
      • ︎ LTT 1678 B 4 d - Icy body Landable

        Body distance
        32,117 Ls

        Earth masses
        0.0005
        Radius
        722 km
        Gravity
        0.04 g
        Surface temperature
        20 K (-253°C/-424°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Chromium: 5.6%︎ Vanadium: 3.0%︎ Zirconium: 1.4%︎ Carbon: 23.3%︎ Iron: 12.4%︎ Nickel: 9.3%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%
      • ︎ LTT 1678 B 4 b - Icy body Landable

        Body distance
        32,143 Ls

        Earth masses
        0.0006
        Radius
        731 km
        Gravity
        0.04 g
        Surface temperature
        20 K (-253°C/-424°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Antimony: 0.8%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%
      • ︎ LTT 1678 B 4 c - Icy body Landable

        Body distance
        32,145 Ls

        Earth masses
        0.0003
        Radius
        570 km
        Gravity
        0.03 g
        Surface temperature
        20 K (-253°C/-424°F)
        Surface pressure
        0.00 atm
        Volcanism
        Water magma
        Atmosphere
        Terraforming

        ︎ Polonium: 0.3%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Germanium: 3.6%︎ Carbon: 23.2%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%
    • ︎ LTT 1678 B 1 - Icy body

      Body distance
      32,596 Ls

      Earth masses
      1.8883
      Radius
      9,400 km
      Gravity
      0.87 g
      Surface temperature
      64 K (-209°C/-344°F)
      Surface pressure
      0.39 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ LTT 1678 B 2 - Icy body

      Body distance
      32,761 Ls

      Earth masses
      4.3294
      Radius
      11,855 km
      Gravity
      1.25 g
      Surface temperature
      54 K (-219°C/-363°F)
      Surface pressure
      0.80 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ LTT 1678 B 6 - Icy body

      Body distance
      33,057 Ls

      Earth masses
      10.2154
      Radius
      14,836 km
      Gravity
      1.89 g
      Surface temperature
      21 K (-253°C/-423°F)
      Surface pressure
      1.61 atm
      Volcanism
      Water geysers
      Atmosphere
      Helium
      Terraforming

      • ︎ LTT 1678 B 6 a - Icy body

        Body distance
        33,004 Ls

        Earth masses
        0.8354
        Radius
        7,838 km
        Gravity
        0.55 g
        Surface temperature
        20 K (-253°C/-423°F)
        Surface pressure
        0.18 atm
        Volcanism
        Atmosphere
        Helium
        Terraforming

    • ︎ LTT 1678 B 5 - Class I gas giant

      Body distance
      33,454 Ls
      Ring/belt type
      Icy (Low)
      Rocky (Low)

      Earth masses
      97.3647
      Radius
      59,005 km
      Gravity
      1.14 g
      Surface temperature
      28 K (-246°C/-410°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LTT 1678 B 5 a - Icy body Landable

        Body distance
        33,454 Ls

        Earth masses
        0.0005
        Radius
        724 km
        Gravity
        0.04 g
        Surface temperature
        20 K (-253°C/-424°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.3%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%
      • ︎ LTT 1678 B 5 b - Icy body Landable

        Body distance
        33,498 Ls

        Earth masses
        0.0010
        Radius
        885 km
        Gravity
        0.05 g
        Surface temperature
        20 K (-253°C/-424°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.8%︎ Selenium: 4.3%︎ Mercury: 0.5%︎ Tungsten: 0.7%︎ Germanium: 3.6%︎ Zinc: 3.3%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%
      • ︎ LTT 1678 B 5 c - Icy body Landable

        Body distance
        33,501 Ls

        Earth masses
        0.0017
        Radius
        1,044 km
        Gravity
        0.06 g
        Surface temperature
        20 K (-253°C/-424°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.8%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Arsenic: 1.6%︎ Germanium: 3.6%︎ Manganese: 5.1%︎ Carbon: 23.3%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%