Star system

StKM 1-478︎

Economy
Military / Refinery
Government
Democracy
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-0.56 / -50.22 / -108.38
Permit required
No
Powerplay
Exploited
Powers
Li Yong-Rui (Controlling)

  • ︎ StKM 1-478 A - Class K star

    Body distance
    -

    Solar masses
    0.7031
    Solar radius
    0.8095

    • ︎ StKM 1-478 A 1 - Class I gas giant

      Body distance
      611 Ls
      Ring/belt type
      Icy (Common)
      Rocky (Common)

      Earth masses
      259.7120
      Radius
      71,018 km
      Gravity
      2.09 g
      Surface temperature
      128 K (-146°C/-230°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ StKM 1-478 A 1 a - Icy body Landable

        Body distance
        610 Ls

        Earth masses
        0.0108
        Radius
        1,937 km
        Gravity
        0.12 g
        Surface temperature
        94 K (-179°C/-290°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Polonium: 0.3%︎ Selenium: 4.3%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Zirconium: 1.4%︎ Carbon: 23.1%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%

    • ︎ StKM 1-478 A 2 - Class III gas giant

      Body distance
      837 Ls
      Ring/belt type
      Metal rich (Common)
      Rocky (Common)

      Earth masses
      994.4730
      Radius
      76,803 km
      Gravity
      6.85 g
      Surface temperature
      251 K (-22°C/-7°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ StKM 1-478 A 2 e - Icy body Landable

        Body distance
        828 Ls

        Earth masses
        0.0055
        Radius
        1,552 km
        Gravity
        0.09 g
        Surface temperature
        92 K (-182°C/-295°F)
        Surface pressure
        0.00 atm
        Volcanism
        Minor Carbon dioxide geysers
        Atmosphere
        Terraforming

        ︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.4%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%

      • ︎ StKM 1-478 A 2 f - Icy body Landable

        Body distance
        834 Ls

        Earth masses
        0.0046
        Radius
        1,465 km
        Gravity
        0.09 g
        Surface temperature
        92 K (-182°C/-295°F)
        Surface pressure
        0.00 atm
        Volcanism
        Carbon dioxide geysers
        Atmosphere
        Terraforming

        ︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Germanium: 3.6%︎ Carbon: 23.4%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%

      • ︎ StKM 1-478 A 2 d - Icy body Landable

        Body distance
        835 Ls

        Earth masses
        0.0030
        Radius
        1,278 km
        Gravity
        0.08 g
        Surface temperature
        94 K (-179°C/-290°F)
        Surface pressure
        0.00 atm
        Volcanism
        Water geysers
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.7%︎ Selenium: 4.3%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.4%︎ Carbon: 23.2%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.8%︎ Sulphur: 27.6%

      • ︎ StKM 1-478 A 2 b - Icy body Landable

        Body distance
        835 Ls

        Earth masses
        0.0020
        Radius
        1,111 km
        Gravity
        0.07 g
        Surface temperature
        101 K (-173°C/-279°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.1%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.2%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%

      • ︎ StKM 1-478 A 2 a - Icy body Landable

        Body distance
        837 Ls

        Earth masses
        0.0030
        Radius
        1,267 km
        Gravity
        0.08 g
        Surface temperature
        108 K (-165°C/-265°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.8%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Germanium: 3.6%︎ Manganese: 5.1%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%

      • ︎ StKM 1-478 A 2 c - Icy body Landable

        Body distance
        843 Ls

        Earth masses
        0.0070
        Radius
        1,678 km
        Gravity
        0.10 g
        Surface temperature
        94 K (-179°C/-290°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Manganese: 5.1%︎ Zinc: 3.4%︎ Zirconium: 1.4%︎ Carbon: 23.1%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%

      • ︎ StKM 1-478 A 2 g - Icy body Landable

        Body distance
        847 Ls

        Earth masses
        0.0056
        Radius
        1,561 km
        Gravity
        0.09 g
        Surface temperature
        89 K (-184°C/-299°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.4%︎ Vanadium: 3.0%︎ Carbon: 22.6%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%

    • ︎ StKM 1-478 A 4 - Icy body

      Body distance
      974 Ls

      Earth masses
      1.2378
      Radius
      9,526 km
      Gravity
      0.55 g
      Surface temperature
      337 K (64°C/147°F)
      Surface pressure
      2,173.69 atm
      Volcanism
      Water geysers
      Atmosphere
      Thick Methane-rich
      Terraforming

    • ︎ StKM 1-478 A 3 - Class III gas giant

      Body distance
      1,044 Ls
      Ring/belt type
      Icy (Common)
      Rocky (Common)

      Earth masses
      1,119.5600
      Radius
      74,423 km
      Gravity
      8.21 g
      Surface temperature
      270 K (-3°C/27°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

    • ︎ StKM 1-478 A 5 - Class II gas giant

      Body distance
      1,557 Ls
      Ring/belt type
      Icy (Common)
      Rocky (Common)

      Earth masses
      894.3680
      Radius
      74,742 km
      Gravity
      6.51 g
      Surface temperature
      211 K (-62°C/-80°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ StKM 1-478 A 5 b - Icy body Landable

        Body distance
        1,557 Ls

        Earth masses
        0.0195
        Radius
        2,346 km
        Gravity
        0.14 g
        Surface temperature
        81 K (-192°C/-313°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.8%︎ Selenium: 4.4%︎ Cadmium: 1.0%︎ Tin: 0.8%︎ Vanadium: 3.1%︎ Zirconium: 1.5%︎ Carbon: 23.5%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 15.1%︎ Sulphur: 28.0%

      • ︎ StKM 1-478 A 5 a - Icy body Landable

        Body distance
        1,558 Ls

        Earth masses
        0.0099
        Radius
        1,883 km
        Gravity
        0.11 g
        Surface temperature
        89 K (-184°C/-300°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Zirconium: 1.4%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%

      • ︎ StKM 1-478 A 5 c - Icy body Landable

        Body distance
        1,558 Ls

        Earth masses
        0.0183
        Radius
        2,299 km
        Gravity
        0.14 g
        Surface temperature
        81 K (-192°C/-313°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Germanium: 3.6%︎ Vanadium: 3.0%︎ Carbon: 23.0%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%

      • ︎ StKM 1-478 A 5 d - Icy body

        Body distance
        1,564 Ls

        Earth masses
        0.0088
        Radius
        1,810 km
        Gravity
        0.11 g
        Surface temperature
        130 K (-144°C/-226°F)
        Surface pressure
        0.57 atm
        Volcanism
        Atmosphere
        Methane
        Terraforming

    • ︎ StKM 1-478 A 6 - Icy body

      Body distance
      1,591 Ls

      Earth masses
      11.1806
      Radius
      15,250 km
      Gravity
      1.95 g
      Surface temperature
      65 K (-208°C/-342°F)
      Surface pressure
      2.01 atm
      Volcanism
      Water geysers
      Atmosphere
      Helium
      Terraforming

  • ︎ StKM 1-478 BCD 5 - Icy body

    Body distance
    44,344 Ls
    Ring/belt type
    Icy (Common)

    Earth masses
    22.9265
    Radius
    18,233 km
    Gravity
    2.80 g
    Surface temperature
    43 K (-230°C/-382°F)
    Surface pressure
    4.04 atm
    Volcanism
    Water geysers
    Atmosphere
    Helium
    Terraforming

  • ︎ StKM 1-478 BCD 1 - High metal content world

    Body distance
    44,957 Ls

    Earth masses
    1.9851
    Radius
    7,440 km
    Gravity
    1.46 g
    Surface temperature
    952 K (679°C/1,254°F)
    Surface pressure
    302.14 atm
    Volcanism
    Minor Silicate vapour geysers
    Atmosphere
    Hot Thick Carbon dioxide
    Terraforming

  • ︎ StKM 1-478 C - Class M star

    Body distance
    45,008 Ls

    Solar masses
    0.1758
    Solar radius
    0.3411

  • ︎ StKM 1-478 B - Class M star

    Body distance
    45,009 Ls

    Solar masses
    0.3945
    Solar radius
    0.5241

  • ︎ StKM 1-478 D - Class L star (brown dwarf)

    Body distance
    45,015 Ls

    Solar masses
    0.1172
    Solar radius
    0.2663

  • ︎ StKM 1-478 BCD 2 - Class II gas giant

    Body distance
    45,556 Ls

    Earth masses
    675.6680
    Radius
    75,864 km
    Gravity
    4.77 g
    Surface temperature
    178 K (-95°C/-139°F)
    Surface pressure
    0.00 atm
    Volcanism
    Atmosphere
    Terraforming

    • ︎ StKM 1-478 BCD 2 a - Icy body Landable

      Body distance
      45,572 Ls

      Earth masses
      0.1045
      Radius
      4,089 km
      Gravity
      0.25 g
      Surface temperature
      75 K (-199°C/-325°F)
      Surface pressure
      0.01 atm
      Volcanism
      Atmosphere
      Thin Nitrogen
      Terraforming

      ︎ Antimony: 0.7%︎ Selenium: 4.3%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.9%︎ Iron: 11.8%︎ Nickel: 9.0%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%

  • ︎ StKM 1-478 BCD 3 - Class II gas giant

    Body distance
    46,672 Ls
    Ring/belt type
    Icy (Common)

    Earth masses
    740.6460
    Radius
    75,530 km
    Gravity
    5.28 g
    Surface temperature
    174 K (-99°C/-146°F)
    Surface pressure
    0.00 atm
    Volcanism
    Atmosphere
    Terraforming

  • ︎ StKM 1-478 BCD 4 - Class I gas giant

    Body distance
    47,191 Ls

    Earth masses
    136.9350
    Radius
    59,675 km
    Gravity
    1.56 g
    Surface temperature
    66 K (-207°C/-341°F)
    Surface pressure
    0.00 atm
    Volcanism
    Atmosphere
    Terraforming

    • ︎ StKM 1-478 BCD 4 c - Icy body Landable

      Body distance
      47,174 Ls

      Earth masses
      0.0034
      Radius
      1,316 km
      Gravity
      0.08 g
      Surface temperature
      48 K (-225°C/-373°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.4%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%

    • ︎ StKM 1-478 BCD 4 a - Icy body Landable

      Body distance
      47,175 Ls

      Earth masses
      0.0071
      Radius
      1,682 km
      Gravity
      0.10 g
      Surface temperature
      51 K (-222°C/-368°F)
      Surface pressure
      0.00 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Terraforming

      ︎ Technetium: 0.4%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.4%︎ Carbon: 22.7%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.0%

    • ︎ StKM 1-478 BCD 4 e - Icy body Landable

      Body distance
      47,183 Ls

      Earth masses
      0.0030
      Radius
      1,271 km
      Gravity
      0.08 g
      Surface temperature
      48 K (-225°C/-373°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.4%︎ Zinc: 3.2%︎ Carbon: 22.5%︎ Iron: 12.0%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%

    • ︎ StKM 1-478 BCD 4 b - Icy body Landable

      Body distance
      47,194 Ls

      Earth masses
      0.0083
      Radius
      1,775 km
      Gravity
      0.11 g
      Surface temperature
      49 K (-225°C/-372°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: 22.5%︎ Iron: 12.0%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%

    • ︎ StKM 1-478 BCD 4 d - Icy body Landable

      Body distance
      47,197 Ls

      Earth masses
      0.0034
      Radius
      1,326 km
      Gravity
      0.08 g
      Surface temperature
      48 K (-225°C/-373°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.4%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%