Star system

Chenghan︎

Economy
Agriculture / Military
Government
Cooperative
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
40.47 / -134.56 / 120.63
Permit required
No
Powerplay
Unoccupied
Powers

  • ︎ Chenghan - Class M star

    Body distance
    -

    Solar masses
    0.3594
    Solar radius
    0.5589

    • ︎ Chenghan 1 - High metal content world

      Body distance
      270 Ls

      Earth masses
      0.0085
      Radius
      1,357 km
      Gravity
      0.19 g
      Surface temperature
      405 K (132°C/270°F)
      Surface pressure
      80.20 atm
      Volcanism
      Atmosphere
      Thick Carbon dioxide
      Terraforming

    • ︎ Chenghan 2 - High metal content world Landable

      Body distance
      369 Ls

      Earth masses
      0.0129
      Radius
      1,556 km
      Gravity
      0.22 g
      Surface temperature
      119 K (-154°C/-246°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 0.9%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Chromium: 9.4%︎ Germanium: 4.3%︎ Manganese: 8.6%︎ Carbon: 13.1%︎ Iron: 20.9%︎ Nickel: 15.8%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%

    • ︎ Chenghan 3 - Icy body Landable

      Body distance
      455 Ls

      Earth masses
      0.0090
      Radius
      1,732 km
      Gravity
      0.12 g
      Surface temperature
      95 K (-178°C/-289°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.0%︎ Selenium: 3.6%︎ Mercury: 0.7%︎ Molybdenum: 1.0%︎ Chromium: 7.2%︎ Vanadium: 3.9%︎ Carbon: 19.2%︎ Iron: 16.1%︎ Nickel: 12.1%︎ Phosphorus: 12.3%︎ Sulphur: 22.8%

    • ︎ Chenghan 4 - Icy body Landable

      Body distance
      645 Ls

      Earth masses
      0.0111
      Radius
      1,858 km
      Gravity
      0.13 g
      Surface temperature
      80 K (-194°C/-316°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.0%︎ Selenium: 3.5%︎ Cadmium: 1.2%︎ Molybdenum: 1.0%︎ Chromium: 7.1%︎ Zinc: 4.3%︎ Carbon: 19.0%︎ Iron: 15.9%︎ Nickel: 12.0%︎ Phosphorus: 12.2%︎ Sulphur: 22.6%

    • ︎ Chenghan 5 - Icy body

      Body distance
      816 Ls

      Earth masses
      0.0166
      Radius
      2,114 km
      Gravity
      0.15 g
      Surface temperature
      134 K (-139°C/-218°F)
      Surface pressure
      0.89 atm
      Volcanism
      Atmosphere
      Methane
      Terraforming

      • ︎ Chenghan 5 a - Icy body Landable

        Body distance
        815 Ls

        Earth masses
        0.0005
        Radius
        690 km
        Gravity
        0.04 g
        Surface temperature
        103 K (-170°C/-274°F)
        Surface pressure
        0.08 atm
        Volcanism
        Atmosphere
        Thin Methane
        Terraforming

        ︎ Antimony: 0.7%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Zinc: 3.3%︎ Zirconium: 1.4%︎ Carbon: 23.4%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%

    • ︎ Chenghan 6 - Icy body

      Body distance
      1,064 Ls

      Earth masses
      0.0201
      Radius
      2,255 km
      Gravity
      0.16 g
      Surface temperature
      119 K (-154°C/-245°F)
      Surface pressure
      1.02 atm
      Volcanism
      Atmosphere
      Methane
      Terraforming

    • ︎ Chenghan 7 - Icy body

      Body distance
      1,064 Ls

      Earth masses
      0.0086
      Radius
      1,713 km
      Gravity
      0.12 g
      Surface temperature
      111 K (-162°C/-259°F)
      Surface pressure
      0.57 atm
      Volcanism
      Atmosphere
      Methane
      Terraforming

    • ︎ Chenghan 8 - Icy body Landable

      Body distance
      1,366 Ls

      Earth masses
      0.0253
      Radius
      2,427 km
      Gravity
      0.17 g
      Surface temperature
      55 K (-218°C/-361°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Polonium: 0.4%︎ Molybdenum: 1.0%︎ Tin: 1.0%︎ Chromium: 7.1%︎ Germanium: 3.3%︎ Manganese: 6.5%︎ Carbon: 18.7%︎ Iron: 15.8%︎ Nickel: 11.9%︎ Phosphorus: 12.0%︎ Sulphur: 22.3%

    • ︎ Chenghan 9 - Icy body Landable

      Body distance
      2,001 Ls

      Earth masses
      0.0107
      Radius
      1,838 km
      Gravity
      0.13 g
      Surface temperature
      45 K (-228°C/-378°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 0.7%︎ Mercury: 0.7%︎ Tungsten: 0.9%︎ Arsenic: 1.5%︎ Chromium: 7.2%︎ Manganese: 6.6%︎ Carbon: 19.2%︎ Iron: 16.0%︎ Nickel: 12.1%︎ Phosphorus: 12.3%︎ Sulphur: 22.8%