Star system

HIP 82820︎

Economy
Agriculture / Industrial
Government
Cooperative
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
72.25 / -31.59 / 104.38
Permit required
No
Powerplay
Exploited
Powers
Aisling Duval (Controlling)

  • ︎ HIP 82820 A - Class K star

    Body distance
    -

    Solar masses
    0.6523
    Solar radius
    0.7727

    • ︎ HIP 82820 A 1 - High metal content world Landable

      Body distance
      35 Ls

      Earth masses
      0.2365
      Radius
      3,903 km
      Gravity
      0.63 g
      Surface temperature
      421 K (148°C/299°F)
      Surface pressure
      0.01 atm
      Volcanism
      Atmosphere
      Thin Sulphur dioxide
      Terraforming

      ︎ Technetium: 0.9%︎ Mercury: 1.0%︎ Molybdenum: 1.6%︎ Arsenic: 2.2%︎ Manganese: 9.9%︎ Zirconium: 2.8%︎ Carbon: 14.1%︎ Iron: 23.9%︎ Nickel: 18.1%︎ Phosphorus: 9.0%︎ Sulphur: 16.7%
    • ︎ HIP 82820 A 3 - High metal content world

      Body distance
      65 Ls

      Earth masses
      0.2232
      Radius
      3,834 km
      Gravity
      0.62 g
      Surface temperature
      425 K (152°C/305°F)
      Surface pressure
      0.31 atm
      Volcanism
      Atmosphere
      Carbon dioxide
      Terraforming
      Terraformable

    • ︎ HIP 82820 A 2 - Earth-like world

      Body distance
      65 Ls

      Earth masses
      0.2642
      Radius
      4,042 km
      Gravity
      0.66 g
      Surface temperature
      321 K (47°C/117°F)
      Surface pressure
      0.27 atm
      Volcanism
      Atmosphere
      Suitable for water-based life
      Terraforming
      Terraformed

    • ︎ HIP 82820 A 4 - Water world

      Body distance
      110 Ls

      Earth masses
      0.5341
      Radius
      5,564 km
      Gravity
      0.70 g
      Surface temperature
      265 K (-8°C/18°F)
      Surface pressure
      236.24 atm
      Volcanism
      Atmosphere
      Thick Argon-rich
      Terraforming
      Terraformable

    • ︎ HIP 82820 A 5 - Icy body

      Body distance
      200 Ls

      Earth masses
      2.7458
      Radius
      10,077 km
      Gravity
      1.10 g
      Surface temperature
      217 K (-56°C/-69°F)
      Surface pressure
      918.31 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Thick Argon-rich
      Terraforming

    • ︎ HIP 82820 A 6 - Icy body

      Body distance
      534 Ls

      Earth masses
      6.4345
      Radius
      13,204 km
      Gravity
      1.50 g
      Surface temperature
      546 K (273°C/523°F)
      Surface pressure
      26,685.02 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Hot Thick Methane-rich
      Terraforming

    • ︎ HIP 82820 A 7 - Class I gas giant

      Body distance
      2,857 Ls

      Earth masses
      14.0360
      Radius
      33,754 km
      Gravity
      0.50 g
      Surface temperature
      46 K (-228°C/-378°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ HIP 82820 A 7 e - Icy body Landable

        Body distance
        2,853 Ls

        Earth masses
        0.0006
        Radius
        747 km
        Gravity
        0.04 g
        Surface temperature
        41 K (-233°C/-387°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Carbon: 22.8%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%
      • ︎ HIP 82820 A 7 d - Icy body Landable

        Body distance
        2,854 Ls

        Earth masses
        0.0007
        Radius
        765 km
        Gravity
        0.04 g
        Surface temperature
        41 K (-233°C/-387°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Manganese: 5.1%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%
      • ︎ HIP 82820 A 7 c - Icy body Landable

        Body distance
        2,856 Ls

        Earth masses
        0.0004
        Radius
        659 km
        Gravity
        0.04 g
        Surface temperature
        41 K (-233°C/-387°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.7%︎ Selenium: 4.1%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Carbon: 22.0%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.1%︎ Sulphur: 26.2%
      • ︎ HIP 82820 A 7 a - Icy body Landable

        Body distance
        2,857 Ls

        Earth masses
        0.0008
        Radius
        813 km
        Gravity
        0.05 g
        Surface temperature
        41 K (-233°C/-387°F)
        Surface pressure
        0.00 atm
        Volcanism
        Minor Methane magma
        Atmosphere
        Terraforming

        ︎ Yttrium: 0.7%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Arsenic: 1.6%︎ Manganese: 5.2%︎ Zinc: 3.4%︎ Carbon: 23.1%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%
      • ︎ HIP 82820 A 7 b - Icy body Landable

        Body distance
        2,859 Ls

        Earth masses
        0.0012
        Radius
        930 km
        Gravity
        0.06 g
        Surface temperature
        41 K (-233°C/-387°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.2%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%
    • ︎ HIP 82820 A 8 - Icy body

      Body distance
      4,171 Ls
      Ring/belt type
      Icy (Pristine)

      Earth masses
      2.5883
      Radius
      10,279 km
      Gravity
      1.00 g
      Surface temperature
      35 K (-238°C/-397°F)
      Surface pressure
      0.51 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

  • ︎ HIP 82820 C - Class T star (brown dwarf)

    Body distance
    108,438 Ls

    Solar masses
    0.0547
    Solar radius
    0.1630

  • ︎ HIP 82820 BC 1 - Class I gas giant

    Body distance
    108,458 Ls

    Earth masses
    16.5851
    Radius
    21,463 km
    Gravity
    1.46 g
    Surface temperature
    91 K (-182°C/-295°F)
    Surface pressure
    0.00 atm
    Volcanism
    Atmosphere
    Terraforming

  • ︎ HIP 82820 B - Class L star (brown dwarf)

    Body distance
    108,487 Ls

    Solar masses
    0.1680
    Solar radius
    0.3563

  • ︎ HIP 82820 D - Class T star (brown dwarf)

    Body distance
    109,362 Ls

    Solar masses
    0.0703
    Solar radius
    0.1796