Star system

LTT 617︎

Economy
Industrial / Military
Government
Cooperative
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-4.59 / -133.53 / -13.97
Permit required
No
Powerplay
Unoccupied
Powers

  • ︎ LTT 617 - Class K star

    Body distance
    -

    Solar masses
    0.6367
    Solar radius
    0.7713

    • ︎ LTT 617 1 - Class II gas giant

      Body distance
      649 Ls

      Earth masses
      452.1460
      Radius
      73,542 km
      Gravity
      3.40 g
      Surface temperature
      211 K (-63°C/-81°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

    • ︎ LTT 617 2 - Icy body

      Body distance
      1,511 Ls

      Earth masses
      1.1380
      Radius
      8,091 km
      Gravity
      0.71 g
      Surface temperature
      74 K (-199°C/-326°F)
      Surface pressure
      0.69 atm
      Volcanism
      Minor Carbon dioxide geysers
      Atmosphere
      Argon-rich
      Terraforming

    • ︎ LTT 617 3 - Icy body

      Body distance
      1,887 Ls

      Earth masses
      0.8650
      Radius
      7,450 km
      Gravity
      0.63 g
      Surface temperature
      105 K (-168°C/-270°F)
      Surface pressure
      3.22 atm
      Volcanism
      Major Water magma
      Atmosphere
      Methane-rich
      Terraforming

    • ︎ LTT 617 4 - Icy body

      Body distance
      2,844 Ls

      Earth masses
      1.7124
      Radius
      9,131 km
      Gravity
      0.84 g
      Surface temperature
      54 K (-220°C/-363°F)
      Surface pressure
      0.33 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Neon-rich
      Terraforming

    • ︎ LTT 617 5 - Icy body

      Body distance
      4,876 Ls

      Earth masses
      2.9172
      Radius
      10,605 km
      Gravity
      1.05 g
      Surface temperature
      41 K (-232°C/-385°F)
      Surface pressure
      0.57 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

      • ︎ LTT 617 5 a - Icy body Landable

        Body distance
        4,876 Ls

        Earth masses
        0.1716
        Radius
        4,791 km
        Gravity
        0.30 g
        Surface temperature
        40 K (-233°C/-387°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Polonium: 0.3%︎ Selenium: 4.3%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 23.0%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%