Star system

HIP 81469︎

Economy
Refinery / Industrial
Government
Patronage
Allegiance
Empire
Star type
Class K star Scoopable
Coordinates
68.72 / -16.72 / 124.47
Permit required
No

  • ︎ HIP 81469 A - Class K star

    Body distance
    -

    Solar masses
    0.7461
    Solar radius
    0.8127

    • ︎ HIP 81469 A 1 - Class III gas giant

      Body distance
      1,642 Ls
      Ring/belt type
      Rocky (Pristine)

      Earth masses
      1,095.6100
      Radius
      76,637 km
      Gravity
      7.58 g
      Surface temperature
      285 K (12°C/53°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

    • ︎ HIP 81469 A 2 - Class I gas giant

      Body distance
      2,214 Ls
      Ring/belt type
      Icy (Pristine)

      Earth masses
      345.4110
      Radius
      71,930 km
      Gravity
      2.71 g
      Surface temperature
      127 K (-146°C/-231°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ HIP 81469 A 2 d - Icy body Landable

        Body distance
        2,184 Ls

        Earth masses
        0.0002
        Radius
        517 km
        Gravity
        0.03 g
        Surface temperature
        77 K (-196°C/-321°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.7%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.5%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%

      • ︎ HIP 81469 A 2 c - Icy body Landable

        Body distance
        2,195 Ls

        Earth masses
        0.0003
        Radius
        613 km
        Gravity
        0.04 g
        Surface temperature
        77 K (-196°C/-320°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.0%

      • ︎ HIP 81469 A 2 a - Icy body Landable

        Body distance
        2,211 Ls

        Earth masses
        0.0002
        Radius
        492 km
        Gravity
        0.03 g
        Surface temperature
        80 K (-193°C/-315°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Zinc: 3.2%︎ Carbon: 22.6%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%

      • ︎ HIP 81469 A 2 b - Icy body Landable

        Body distance
        2,216 Ls

        Earth masses
        0.0003
        Radius
        612 km
        Gravity
        0.04 g
        Surface temperature
        78 K (-195°C/-319°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.8%︎ Selenium: 4.4%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Vanadium: 3.1%︎ Zirconium: 1.4%︎ Carbon: 23.7%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%

    • ︎ HIP 81469 A 3 - Class I gas giant

      Body distance
      3,113 Ls

      Earth masses
      44.7518
      Radius
      38,798 km
      Gravity
      1.21 g
      Surface temperature
      74 K (-200°C/-327°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ HIP 81469 A 3 g - Icy body

        Body distance
        3,113 Ls

        Earth masses
        0.0007
        Radius
        791 km
        Gravity
        0.05 g
        Surface temperature
        95 K (-178°C/-288°F)
        Surface pressure
        0.10 atm
        Volcanism
        Atmosphere
        Methane
        Terraforming

      • ︎ HIP 81469 A 3 c - Icy body

        Body distance
        3,114 Ls

        Earth masses
        0.0008
        Radius
        809 km
        Gravity
        0.05 g
        Surface temperature
        96 K (-177°C/-287°F)
        Surface pressure
        0.11 atm
        Volcanism
        Atmosphere
        Methane
        Terraforming

      • ︎ HIP 81469 A 3 d - Icy body

        Body distance
        3,114 Ls

        Earth masses
        0.0007
        Radius
        772 km
        Gravity
        0.05 g
        Surface temperature
        95 K (-178°C/-289°F)
        Surface pressure
        0.10 atm
        Volcanism
        Atmosphere
        Methane
        Terraforming

      • ︎ HIP 81469 A 3 a - Icy body

        Body distance
        3,115 Ls

        Earth masses
        0.0011
        Radius
        913 km
        Gravity
        0.05 g
        Surface temperature
        99 K (-174°C/-282°F)
        Surface pressure
        0.14 atm
        Volcanism
        Atmosphere
        Methane
        Terraforming

      • ︎ HIP 81469 A 3 b - Icy body Landable

        Body distance
        3,116 Ls

        Earth masses
        0.0005
        Radius
        703 km
        Gravity
        0.04 g
        Surface temperature
        94 K (-180°C/-291°F)
        Surface pressure
        0.08 atm
        Volcanism
        Atmosphere
        Thin Methane
        Terraforming

        ︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Mercury: 0.5%︎ Tungsten: 0.7%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%

      • ︎ HIP 81469 A 3 e - Icy body

        Body distance
        3,123 Ls

        Earth masses
        0.0025
        Radius
        1,189 km
        Gravity
        0.07 g
        Surface temperature
        104 K (-169°C/-272°F)
        Surface pressure
        0.24 atm
        Volcanism
        Atmosphere
        Methane
        Terraforming

      • ︎ HIP 81469 A 3 f - Icy body

        Body distance
        3,130 Ls

        Earth masses
        0.0018
        Radius
        1,080 km
        Gravity
        0.06 g
        Surface temperature
        102 K (-171°C/-276°F)
        Surface pressure
        0.20 atm
        Volcanism
        Atmosphere
        Methane
        Terraforming

  • ︎ HIP 81469 B - Class L star (brown dwarf)

    Body distance
    256,605 Ls

    Solar masses
    0.1719
    Solar radius
    0.3311

    • ︎ HIP 81469 B 9 - Icy body

      Body distance
      253,222 Ls

      Earth masses
      2.3589
      Radius
      10,033 km
      Gravity
      0.95 g
      Surface temperature
      20 K (-253°C/-423°F)
      Surface pressure
      0.46 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ HIP 81469 B 6 - Icy body

      Body distance
      254,196 Ls

      Earth masses
      3.0479
      Radius
      10,782 km
      Gravity
      1.07 g
      Surface temperature
      25 K (-249°C/-415°F)
      Surface pressure
      0.57 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

      • ︎ HIP 81469 B 6 a - Icy body Landable

        Body distance
        254,225 Ls

        Earth masses
        0.0496
        Radius
        3,218 km
        Gravity
        0.19 g
        Surface temperature
        24 K (-249°C/-416°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.3%︎ Germanium: 3.1%︎ Zinc: 3.2%︎ Carbon: 23.1%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%

    • ︎ HIP 81469 B 8 - Icy body

      Body distance
      255,099 Ls

      Earth masses
      1.8063
      Radius
      9,287 km
      Gravity
      0.85 g
      Surface temperature
      23 K (-250°C/-418°F)
      Surface pressure
      0.37 atm
      Volcanism
      Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ HIP 81469 B 7 - Icy body

      Body distance
      255,176 Ls

      Earth masses
      2.9131
      Radius
      10,656 km
      Gravity
      1.04 g
      Surface temperature
      23 K (-250°C/-418°F)
      Surface pressure
      0.55 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ HIP 81469 B 4 - Icy body

      Body distance
      255,450 Ls

      Earth masses
      1.0080
      Radius
      7,813 km
      Gravity
      0.67 g
      Surface temperature
      30 K (-243°C/-405°F)
      Surface pressure
      0.21 atm
      Volcanism
      Major Water magma
      Atmosphere
      Neon-rich
      Terraforming

    • ︎ HIP 81469 B 2 - Icy body

      Body distance
      255,732 Ls

      Earth masses
      3.5166
      Radius
      11,236 km
      Gravity
      1.13 g
      Surface temperature
      40 K (-233°C/-388°F)
      Surface pressure
      0.67 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ HIP 81469 B 1 - Icy body

      Body distance
      256,642 Ls

      Earth masses
      4.8973
      Radius
      12,311 km
      Gravity
      1.31 g
      Surface temperature
      46 K (-227°C/-376°F)
      Surface pressure
      0.90 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ HIP 81469 B 3 - Icy body

      Body distance
      257,213 Ls

      Earth masses
      0.9624
      Radius
      7,704 km
      Gravity
      0.66 g
      Surface temperature
      35 K (-238°C/-396°F)
      Surface pressure
      0.21 atm
      Volcanism
      Minor Water magma
      Atmosphere
      Neon-rich
      Terraforming

    • ︎ HIP 81469 B 5 - Icy body

      Body distance
      258,825 Ls

      Earth masses
      1.7531
      Radius
      9,152 km
      Gravity
      0.85 g
      Surface temperature
      28 K (-245°C/-410°F)
      Surface pressure
      0.37 atm
      Volcanism
      Water geysers
      Atmosphere
      Helium
      Terraforming

      • ︎ HIP 81469 B 5 a - Icy body Landable

        Body distance
        258,825 Ls

        Earth masses
        0.1622
        Radius
        4,707 km
        Gravity
        0.30 g
        Surface temperature
        27 K (-246°C/-411°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.4%︎ Tellurium: 0.8%︎ Cadmium: 0.9%︎ Tin: 0.8%︎ Arsenic: 1.4%︎ Vanadium: 3.0%︎ Carbon: 23.8%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 15.2%︎ Sulphur: 28.3%