Star system

Penai︎

Economy
Industrial / Extraction
Government
Cooperative
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
-8.34 / -185.25 / 58.19
Permit required
No

  • ︎ Penai A - Class M star

    Body distance
    -

    Solar masses
    0.2891
    Solar radius
    0.5024

    • ︎ Penai A 1 - High metal content world Landable

      Body distance
      8 Ls

      Earth masses
      0.9241
      Radius
      5,944 km
      Gravity
      1.06 g
      Surface temperature
      635 K (362°C/684°F)
      Surface pressure
      0.00 atm
      Volcanism
      Minor Metallic magma
      Atmosphere
      Terraforming

      ︎ Antimony: 1.0%︎ Cadmium: 1.8%︎ Tin: 1.5%︎ Arsenic: 2.1%︎ Manganese: 9.4%︎ Zinc: 6.2%︎ Carbon: 13.5%︎ Iron: 22.7%︎ Nickel: 17.1%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%

    • ︎ Penai A 2 - High metal content world

      Body distance
      15 Ls

      Earth masses
      1.4299
      Radius
      6,765 km
      Gravity
      1.27 g
      Surface temperature
      517 K (244°C/471°F)
      Surface pressure
      2.20 atm
      Volcanism
      Minor Metallic magma
      Atmosphere
      Hot Sulphur dioxide
      Terraforming

    • ︎ Penai A 4 - Class I gas giant

      Body distance
      274 Ls
      Ring/belt type
      Rocky (Common)

      Earth masses
      180.8620
      Radius
      66,969 km
      Gravity
      1.64 g
      Surface temperature
      140 K (-133°C/-207°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

    • ︎ Penai A 5 - Gas giant with ammonia-based life

      Body distance
      274 Ls

      Earth masses
      4.7859
      Radius
      23,969 km
      Gravity
      0.34 g
      Surface temperature
      125 K (-148°C/-234°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

    • ︎ Penai A 3 - Gas giant with ammonia-based life

      Body distance
      280 Ls
      Ring/belt type
      Rocky (Common)

      Earth masses
      150.5740
      Radius
      65,545 km
      Gravity
      1.42 g
      Surface temperature
      137 K (-136°C/-213°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

  • ︎ Penai B - Class T star (brown dwarf)

    Body distance
    1,550 Ls

    Solar masses
    0.0859
    Solar radius
    0.2141

    • ︎ Penai B 6 - Icy body Landable

      Body distance
      1,434 Ls

      Earth masses
      0.0566
      Radius
      3,160 km
      Gravity
      0.23 g
      Surface temperature
      83 K (-190°C/-310°F)
      Surface pressure
      0.02 atm
      Volcanism
      Atmosphere
      Thin Argon
      Terraforming

      ︎ Antimony: 0.7%︎ Selenium: 3.5%︎ Mercury: 0.7%︎ Molybdenum: 1.0%︎ Chromium: 7.0%︎ Manganese: 6.4%︎ Carbon: 18.9%︎ Iron: 15.5%︎ Nickel: 11.7%︎ Phosphorus: 12.1%︎ Sulphur: 22.5%

    • ︎ Penai B 4 - Icy body

      Body distance
      1,503 Ls

      Earth masses
      0.1250
      Radius
      4,076 km
      Gravity
      0.31 g
      Surface temperature
      102 K (-171°C/-277°F)
      Surface pressure
      3.70 atm
      Volcanism
      Atmosphere
      Nitrogen
      Terraforming

    • ︎ Penai B 2 - Icy body Landable

      Body distance
      1,551 Ls

      Earth masses
      0.0661
      Radius
      3,194 km
      Gravity
      0.26 g
      Surface temperature
      114 K (-159°C/-254°F)
      Surface pressure
      0.01 atm
      Volcanism
      Atmosphere
      Thin Argon
      Terraforming

      ︎ Yttrium: 1.0%︎ Cadmium: 1.3%︎ Molybdenum: 1.1%︎ Chromium: 7.8%︎ Germanium: 3.7%︎ Zirconium: 2.0%︎ Carbon: 18.6%︎ Iron: 17.3%︎ Nickel: 13.1%︎ Phosphorus: 11.9%︎ Sulphur: 22.1%

    • ︎ Penai B 3 - Icy body Landable

      Body distance
      1,555 Ls

      Earth masses
      0.0722
      Radius
      3,287 km
      Gravity
      0.27 g
      Surface temperature
      107 K (-166°C/-267°F)
      Surface pressure
      0.02 atm
      Volcanism
      Atmosphere
      Thin Argon
      Terraforming

      ︎ Tellurium: 0.9%︎ Niobium: 1.2%︎ Tin: 1.1%︎ Germanium: 3.6%︎ Manganese: 7.1%︎ Vanadium: 4.2%︎ Carbon: 18.3%︎ Iron: 17.1%︎ Nickel: 12.9%︎ Phosphorus: 11.7%︎ Sulphur: 21.8%

    • ︎ Penai B 7 - Icy body Landable

      Body distance
      1,570 Ls

      Earth masses
      0.0723
      Radius
      3,421 km
      Gravity
      0.25 g
      Surface temperature
      79 K (-194°C/-317°F)
      Surface pressure
      0.06 atm
      Volcanism
      Atmosphere
      Thin Argon-rich
      Terraforming

      ︎ Selenium: 3.6%︎ Technetium: 0.6%︎ Molybdenum: 1.0%︎ Tin: 1.0%︎ Manganese: 6.6%︎ Vanadium: 3.9%︎ Carbon: 19.5%︎ Iron: 16.0%︎ Nickel: 12.1%︎ Phosphorus: 12.5%︎ Sulphur: 23.1%

    • ︎ Penai B 1 - High metal content world

      Body distance
      1,572 Ls

      Earth masses
      0.0357
      Radius
      2,138 km
      Gravity
      0.32 g
      Surface temperature
      201 K (-72°C/-98°F)
      Surface pressure
      0.14 atm
      Volcanism
      Atmosphere
      Carbon dioxide
      Terraforming

    • ︎ Penai B 5 - Icy body

      Body distance
      1,587 Ls

      Earth masses
      0.1660
      Radius
      4,461 km
      Gravity
      0.34 g
      Surface temperature
      94 K (-179°C/-290°F)
      Surface pressure
      1.35 atm
      Volcanism
      Atmosphere
      Argon-rich
      Terraforming

  • ︎ Penai AB 1 - Class I gas giant

    Body distance
    2,527 Ls

    Earth masses
    372.1090
    Radius
    71,906 km
    Gravity
    2.92 g
    Surface temperature
    82 K (-191°C/-312°F)
    Surface pressure
    0.00 atm
    Volcanism
    Atmosphere
    Terraforming

    • ︎ Penai AB 1 a - Icy body Landable

      Body distance
      2,956 Ls

      Earth masses
      0.0052
      Radius
      1,526 km
      Gravity
      0.09 g
      Surface temperature
      37 K (-236°C/-392°F)
      Surface pressure
      0.00 atm
      Volcanism
      Minor Methane magma
      Atmosphere
      Terraforming

      ︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Zirconium: 1.4%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%

    • ︎ Penai AB 1 b - Icy body Landable

      Body distance
      3,000 Ls

      Earth masses
      0.0138
      Radius
      2,095 km
      Gravity
      0.13 g
      Surface temperature
      36 K (-237°C/-395°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.5%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%

  • ︎ Penai AB 2 - Icy body

    Body distance
    3,658 Ls

    Earth masses
    44.7293
    Radius
    20,740 km
    Gravity
    4.23 g
    Surface temperature
    27 K (-246°C/-411°F)
    Surface pressure
    8.24 atm
    Volcanism
    Water geysers
    Atmosphere
    Thick Helium
    Terraforming