Star system

HIP 82521︎

Economy
Refinery / Extraction
Government
Corporate
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
31.09 / 12.09 / 147.19
Permit required
No
Powerplay
Unoccupied
Powers

  • ︎ HIP 82521 - Class M star

    Body distance
    -

    Solar masses
    0.4453
    Solar radius
    0.6167

    • ︎ HIP 82521 1 - High metal content world

      Body distance
      8 Ls

      Earth masses
      2.2161
      Radius
      7,664 km
      Gravity
      1.53 g
      Surface temperature
      2,333 K (2,060°C/3,740°F)
      Surface pressure
      164.08 atm
      Volcanism
      Major Silicate vapour geysers
      Atmosphere
      Hot Thick Carbon dioxide
      Terraforming

    • ︎ HIP 82521 2 c - Rocky ice world Landable

      Body distance
      1,426 Ls

      Earth masses
      0.0415
      Radius
      2,549 km
      Gravity
      0.26 g
      Surface temperature
      51 K (-222°C/-368°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Tellurium: 1.3%︎ Cadmium: 1.3%︎ Niobium: 1.2%︎ Chromium: 7.7%︎ Vanadium: 4.2%︎ Zinc: 4.7%︎ Carbon: 17.5%︎ Iron: 17.2%︎ Nickel: 13.0%︎ Phosphorus: 11.2%︎ Sulphur: 20.8%
    • ︎ HIP 82521 2 a - Rocky body Landable

      Body distance
      1,432 Ls

      Earth masses
      0.0115
      Radius
      1,573 km
      Gravity
      0.19 g
      Surface temperature
      58 K (-215°C/-356°F)
      Surface pressure
      0.00 atm
      Volcanism
      Major Silicate vapour geysers
      Atmosphere
      Terraforming

      ︎ Technetium: 0.7%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.4%︎ Germanium: 5.3%︎ Manganese: 7.7%︎ Carbon: 15.1%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%
    • ︎ HIP 82521 2 b - Rocky body Landable

      Body distance
      1,432 Ls

      Earth masses
      0.0067
      Radius
      1,315 km
      Gravity
      0.16 g
      Surface temperature
      58 K (-215°C/-356°F)
      Surface pressure
      0.00 atm
      Volcanism
      Major Silicate vapour geysers
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Mercury: 0.9%︎ Chromium: 8.8%︎ Germanium: 5.6%︎ Carbon: 15.9%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%
    • ︎ HIP 82521 2 d - Icy body Landable

      Body distance
      1,440 Ls
      Ring/belt type
      Icy (Pristine)

      Earth masses
      0.1671
      Radius
      4,749 km
      Gravity
      0.30 g
      Surface temperature
      51 K (-222°C/-367°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.8%︎ Iron: 12.0%︎ Nickel: 9.0%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%
    • ︎ HIP 82521 3 - Helium-rich gas giant

      Body distance
      1,954 Ls

      Earth masses
      1,337.4600
      Radius
      73,204 km
      Gravity
      10.14 g
      Surface temperature
      291 K (18°C/65°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ HIP 82521 3 g - Icy body Landable

        Body distance
        1,930 Ls

        Earth masses
        0.0253
        Radius
        2,554 km
        Gravity
        0.16 g
        Surface temperature
        57 K (-216°C/-357°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.3%︎ Yttrium: 0.8%︎ Molybdenum: 0.8%︎ Tin: 0.8%︎ Germanium: 3.6%︎ Zirconium: 1.5%︎ Carbon: 23.4%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%
      • ︎ HIP 82521 3 a - Icy body Landable

        Body distance
        1,953 Ls

        Earth masses
        0.0090
        Radius
        1,779 km
        Gravity
        0.12 g
        Surface temperature
        99 K (-175°C/-282°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Tellurium: 1.0%︎ Molybdenum: 0.9%︎ Tungsten: 0.7%︎ Chromium: 6.1%︎ Germanium: 3.9%︎ Zirconium: 1.6%︎ Carbon: 21.9%︎ Iron: 13.6%︎ Nickel: 10.3%︎ Phosphorus: 14.0%︎ Sulphur: 26.0%
      • ︎ HIP 82521 3 b - Icy body Landable

        Body distance
        1,956 Ls

        Earth masses
        0.0058
        Radius
        1,539 km
        Gravity
        0.10 g
        Surface temperature
        91 K (-182°C/-295°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Tellurium: 1.0%︎ Molybdenum: 0.9%︎ Niobium: 0.9%︎ Chromium: 6.0%︎ Germanium: 3.8%︎ Vanadium: 3.3%︎ Carbon: 21.4%︎ Iron: 13.4%︎ Nickel: 10.1%︎ Phosphorus: 13.7%︎ Sulphur: 25.5%
      • ︎ HIP 82521 3 c - Icy body Landable

        Body distance
        1,957 Ls

        Earth masses
        0.0150
        Radius
        2,098 km
        Gravity
        0.14 g
        Surface temperature
        79 K (-194°C/-318°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water magma
        Atmosphere
        Terraforming

        ︎ Selenium: 4.0%︎ Yttrium: 0.8%︎ Mercury: 0.6%︎ Tungsten: 0.7%︎ Manganese: 5.6%︎ Vanadium: 3.3%︎ Carbon: 21.6%︎ Iron: 13.5%︎ Nickel: 10.2%︎ Phosphorus: 13.8%︎ Sulphur: 25.7%
      • ︎ HIP 82521 3 e - Icy body

        Body distance
        1,957 Ls

        Earth masses
        0.0285
        Radius
        2,653 km
        Gravity
        0.16 g
        Surface temperature
        139 K (-134°C/-210°F)
        Surface pressure
        1.28 atm
        Volcanism
        Atmosphere
        Methane
        Terraforming

      • ︎ HIP 82521 3 d - Icy body Landable

        Body distance
        1,959 Ls

        Earth masses
        0.0197
        Radius
        2,348 km
        Gravity
        0.14 g
        Surface temperature
        74 K (-199°C/-326°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Polonium: 0.3%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Chromium: 5.6%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 22.6%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%
      • ︎ HIP 82521 3 e a - Icy body

        Body distance
        1,960 Ls

        Earth masses
        0.0008
        Radius
        851 km
        Gravity
        0.05 g
        Surface temperature
        181 K (-92°C/-134°F)
        Surface pressure
        11.68 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Thick Methane
        Terraforming

      • ︎ HIP 82521 3 f - Icy body Landable

        Body distance
        1,973 Ls

        Earth masses
        0.0458
        Radius
        3,097 km
        Gravity
        0.19 g
        Surface temperature
        59 K (-214°C/-353°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Germanium: 3.5%︎ Zinc: 3.4%︎ Carbon: 22.8%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%
      • ︎ HIP 82521 3 f a - Icy body Landable

        Body distance
        1,973 Ls

        Earth masses
        0.0009
        Radius
        858 km
        Gravity
        0.05 g
        Surface temperature
        59 K (-214°C/-353°F)
        Surface pressure
        0.00 atm
        Volcanism
        Water geysers
        Atmosphere
        Terraforming

        ︎ Selenium: 4.6%︎ Tellurium: 0.8%︎ Niobium: 0.6%︎ Tin: 0.5%︎ Chromium: 4.1%︎ Manganese: 3.8%︎ Carbon: 24.6%︎ Iron: 9.1%︎ Nickel: 6.9%︎ Phosphorus: 15.8%︎ Sulphur: 29.3%
    • ︎ HIP 82521 4 a - Class I gas giant

      Body distance
      3,732 Ls

      Earth masses
      19.2564
      Radius
      41,077 km
      Gravity
      0.46 g
      Surface temperature
      37 K (-236°C/-394°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

  • ︎ HIP 82521 2 - Class Y star (brown dwarf)

    Body distance
    1,431 Ls

    Solar masses
    0.0117
    Solar radius
    0.0626

  • ︎ HIP 82521 4 - Class Y star (brown dwarf)

    Body distance
    3,636 Ls

    Solar masses
    0.0078
    Solar radius
    0.0476