Star system

Chu I︎

Economy
Colony / Extraction
Government
Cooperative
Allegiance
Independent
Star type
Class M star (red super giant) Scoopable
Coordinates
-71.5 / 89 / 21.72
Permit required
No
Powerplay
Unoccupied
Powers

  • ︎ Chu I A - Class M star

    Body distance
    -

    Solar masses
    0.3516
    Solar radius
    0.4834

    • ︎ Chu I A 1 - High metal content world

      Body distance
      230 Ls

      Earth masses
      0.2350
      Radius
      3,970 km
      Gravity
      0.61 g
      Surface temperature
      163 K (-111°C/-167°F)
      Surface pressure
      95.60 atm
      Volcanism
      Atmosphere
      Thick Argon-rich
      Terraforming

    • ︎ Chu I A 2 - High metal content world

      Body distance
      230 Ls

      Earth masses
      0.1709
      Radius
      3,591 km
      Gravity
      0.54 g
      Surface temperature
      160 K (-113°C/-171°F)
      Surface pressure
      75.49 atm
      Volcanism
      Atmosphere
      Thick Argon-rich
      Terraforming

    • ︎ Chu I A 3 - High metal content world

      Body distance
      318 Ls

      Earth masses
      0.2137
      Radius
      3,853 km
      Gravity
      0.59 g
      Surface temperature
      140 K (-133°C/-207°F)
      Surface pressure
      88.26 atm
      Volcanism
      Atmosphere
      Thick Nitrogen
      Terraforming

    • ︎ Chu I A 4 - Icy body

      Body distance
      598 Ls

      Earth masses
      1.1098
      Radius
      8,022 km
      Gravity
      0.70 g
      Surface temperature
      359 K (86°C/187°F)
      Surface pressure
      2,896.72 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Thick Methane-rich
      Terraforming

    • ︎ Chu I A 5 - Icy body

      Body distance
      1,107 Ls

      Earth masses
      0.2406
      Radius
      5,011 km
      Gravity
      0.39 g
      Surface temperature
      83 K (-190°C/-311°F)
      Surface pressure
      450.72 atm
      Volcanism
      Atmosphere
      Thick Argon-rich
      Terraforming

    • ︎ Chu I A 6 - Icy body

      Body distance
      1,546 Ls

      Earth masses
      0.4013
      Radius
      5,880 km
      Gravity
      0.47 g
      Surface temperature
      77 K (-196°C/-320°F)
      Surface pressure
      885.76 atm
      Volcanism
      Atmosphere
      Thick Argon-rich
      Terraforming

    • ︎ Chu I A 7 - Icy body

      Body distance
      1,985 Ls

      Earth masses
      0.8025
      Radius
      7,267 km
      Gravity
      0.62 g
      Surface temperature
      73 K (-200°C/-328°F)
      Surface pressure
      1,499.59 atm
      Volcanism
      Carbon dioxide geysers
      Atmosphere
      Thick Nitrogen
      Terraforming

      • ︎ Chu I A 7 a - Icy body Landable

        Body distance
        1,984 Ls

        Earth masses
        0.0129
        Radius
        2,075 km
        Gravity
        0.12 g
        Surface temperature
        50 K (-223°C/-369°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Polonium: 0.3%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.2%︎ Zinc: 3.3%︎ Carbon: 23.0%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%
  • ︎ Chu I B - Class M star

    Body distance
    12,282 Ls

    Solar masses
    0.1875
    Solar radius
    0.3698

    • ︎ Chu I B 7 - Icy body Landable

      Body distance
      11,634 Ls

      Earth masses
      0.1275
      Radius
      4,098 km
      Gravity
      0.31 g
      Surface temperature
      58 K (-215°C/-355°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Thin Neon
      Terraforming

      ︎ Yttrium: 0.9%︎ Cadmium: 1.2%︎ Tungsten: 0.9%︎ Chromium: 7.0%︎ Germanium: 3.2%︎ Manganese: 6.4%︎ Carbon: 18.7%︎ Iron: 15.6%︎ Nickel: 11.8%︎ Phosphorus: 12.0%︎ Sulphur: 22.2%
    • ︎ Chu I B 1 - Rocky ice world Landable

      Body distance
      12,101 Ls

      Earth masses
      0.0639
      Radius
      3,033 km
      Gravity
      0.28 g
      Surface temperature
      101 K (-172°C/-278°F)
      Surface pressure
      0.02 atm
      Volcanism
      Atmosphere
      Thin Argon
      Terraforming

      ︎ Technetium: 0.7%︎ Mercury: 0.8%︎ Tin: 1.2%︎ Chromium: 8.3%︎ Vanadium: 4.6%︎ Zirconium: 2.2%︎ Carbon: 17.6%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 11.3%︎ Sulphur: 20.9%
    • ︎ Chu I B 6 - Icy body

      Body distance
      12,123 Ls

      Earth masses
      0.0284
      Radius
      2,524 km
      Gravity
      0.18 g
      Surface temperature
      132 K (-141°C/-222°F)
      Surface pressure
      1.29 atm
      Volcanism
      Atmosphere
      Methane
      Terraforming

    • ︎ Chu I B 5 - Icy body

      Body distance
      12,124 Ls

      Earth masses
      0.0301
      Radius
      2,573 km
      Gravity
      0.18 g
      Surface temperature
      133 K (-140°C/-221°F)
      Surface pressure
      1.35 atm
      Volcanism
      Atmosphere
      Methane
      Terraforming

    • ︎ Chu I B 4 - Icy body Landable

      Body distance
      12,143 Ls

      Earth masses
      0.0231
      Radius
      2,362 km
      Gravity
      0.17 g
      Surface temperature
      75 K (-199°C/-325°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Selenium: 3.7%︎ Technetium: 0.6%︎ Niobium: 1.1%︎ Tin: 1.1%︎ Chromium: 7.4%︎ Zirconium: 1.9%︎ Carbon: 19.6%︎ Iron: 16.4%︎ Nickel: 12.4%︎ Phosphorus: 12.6%︎ Sulphur: 23.3%
    • ︎ Chu I B 3 - Icy body Landable

      Body distance
      12,144 Ls

      Earth masses
      0.0248
      Radius
      2,416 km
      Gravity
      0.17 g
      Surface temperature
      75 K (-199°C/-325°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Tellurium: 0.9%︎ Molybdenum: 1.1%︎ Tungsten: 0.9%︎ Chromium: 7.3%︎ Vanadium: 4.0%︎ Zirconium: 1.9%︎ Carbon: 19.5%︎ Iron: 16.3%︎ Nickel: 12.3%︎ Phosphorus: 12.5%︎ Sulphur: 23.2%
    • ︎ Chu I B 2 - Rocky ice world Landable

      Body distance
      12,465 Ls

      Earth masses
      0.0620
      Radius
      3,004 km
      Gravity
      0.28 g
      Surface temperature
      86 K (-187°C/-305°F)
      Surface pressure
      0.02 atm
      Volcanism
      Atmosphere
      Thin Argon
      Terraforming

      ︎ Selenium: 3.3%︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Manganese: 7.8%︎ Zirconium: 2.2%︎ Carbon: 17.9%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 11.4%︎ Sulphur: 21.3%
    • ︎ Chu I B 8 - Icy body Landable

      Body distance
      13,322 Ls

      Earth masses
      0.0430
      Radius
      2,890 km
      Gravity
      0.21 g
      Surface temperature
      47 K (-226°C/-375°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Selenium: 3.7%︎ Yttrium: 1.0%︎ Cadmium: 1.3%︎ Tungsten: 0.9%︎ Germanium: 3.5%︎ Vanadium: 4.1%︎ Carbon: 19.9%︎ Iron: 16.6%︎ Nickel: 12.6%︎ Phosphorus: 12.7%︎ Sulphur: 23.7%
  • ︎ Chu I C - Class L star (brown dwarf)

    Body distance
    81,975 Ls

    Solar masses
    0.1680
    Solar radius
    0.3547

  • ︎ Chu I D - Class L star (brown dwarf)

    Body distance
    82,168 Ls

    Solar masses
    0.1055
    Solar radius
    0.2315