Star system

HIP 91837︎

Economy
Extraction / Colony
Government
Communism
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
64 / -74.97 / 178
Permit required
No
Powerplay
Unoccupied
Powers

  • ︎ HIP 91837 A - Class F star

    Body distance
    -

    Solar masses
    1.3711
    Solar radius
    1.2430

    • ︎ HIP 91837 A 1 - Metal-rich body Landable

      Body distance
      57 Ls

      Earth masses
      0.0104
      Radius
      1,154 km
      Gravity
      0.32 g
      Surface temperature
      1,066 K (793°C/1,459°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Tellurium: 0.7%︎ Molybdenum: 2.4%︎ Niobium: 2.6%︎ Chromium: 16.8%︎ Germanium: 1.8%︎ Zinc: 10.2%︎ Iron: 37.4%︎ Nickel: 28.3%
      • ︎ HIP 91837 A 1 a - Metal-rich body Landable

        Body distance
        57 Ls

        Earth masses
        0.0001
        Radius
        261 km
        Gravity
        0.07 g
        Surface temperature
        1,066 K (793°C/1,459°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 1.2%︎ Cadmium: 2.5%︎ Niobium: 2.2%︎ Chromium: 14.8%︎ Manganese: 13.5%︎ Vanadium: 8.1%︎ Iron: 32.8%︎ Nickel: 24.8%
    • ︎ HIP 91837 A 3 - High metal content world Landable

      Body distance
      80 Ls

      Earth masses
      0.0150
      Radius
      1,613 km
      Gravity
      0.23 g
      Surface temperature
      920 K (647°C/1,197°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.3%︎ Cadmium: 1.7%︎ Tungsten: 1.2%︎ Chromium: 9.6%︎ Germanium: 4.5%︎ Manganese: 8.8%︎ Carbon: 12.6%︎ Iron: 21.3%︎ Nickel: 16.1%︎ Phosphorus: 8.1%︎ Sulphur: 15.0%
    • ︎ HIP 91837 A 2 - High metal content world Landable

      Body distance
      81 Ls

      Earth masses
      0.0242
      Radius
      1,883 km
      Gravity
      0.28 g
      Surface temperature
      920 K (647°C/1,197°F)
      Surface pressure
      0.00 atm
      Volcanism
      Rocky magma
      Atmosphere
      Terraforming

      ︎ Yttrium: 1.3%︎ Cadmium: 1.7%︎ Niobium: 1.5%︎ Manganese: 9.3%︎ Zinc: 6.1%︎ Zirconium: 2.6%︎ Carbon: 13.4%︎ Iron: 22.5%︎ Nickel: 17.0%︎ Phosphorus: 8.6%︎ Sulphur: 15.9%
    • ︎ HIP 91837 A 4 - High metal content world Landable

      Body distance
      103 Ls

      Earth masses
      0.0363
      Radius
      2,149 km
      Gravity
      0.32 g
      Surface temperature
      831 K (558°C/1,037°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 1.0%︎ Cadmium: 1.7%︎ Mercury: 0.9%︎ Chromium: 9.6%︎ Germanium: 4.5%︎ Manganese: 8.8%︎ Carbon: 12.7%︎ Iron: 21.4%︎ Nickel: 16.2%︎ Phosphorus: 8.1%︎ Sulphur: 15.1%
    • ︎ HIP 91837 A 5 - High metal content world Landable

      Body distance
      142 Ls

      Earth masses
      0.0610
      Radius
      2,529 km
      Gravity
      0.39 g
      Surface temperature
      727 K (454°C/850°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Yttrium: 1.4%︎ Mercury: 1.0%︎ Molybdenum: 1.5%︎ Germanium: 4.8%︎ Manganese: 9.6%︎ Zirconium: 2.7%︎ Carbon: 13.5%︎ Iron: 23.2%︎ Nickel: 17.5%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%
      • ︎ HIP 91837 A 5 a - Rocky body Landable

        Body distance
        142 Ls

        Earth masses
        0.0054
        Radius
        1,215 km
        Gravity
        0.15 g
        Surface temperature
        727 K (454°C/850°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 1.1%︎ Mercury: 0.9%︎ Niobium: 1.4%︎ Germanium: 5.3%︎ Manganese: 8.3%︎ Zinc: 5.4%︎ Carbon: 15.0%︎ Iron: 20.0%︎ Nickel: 15.1%︎ Phosphorus: 9.6%︎ Sulphur: 17.8%
  • ︎ HIP 91837 B - Class G star

    Body distance
    1,311 Ls

    Solar masses
    0.8047
    Solar radius
    0.9511

    • ︎ HIP 91837 B 5 - High metal content world Landable

      Body distance
      1,123 Ls

      Earth masses
      0.4213
      Radius
      4,678 km
      Gravity
      0.78 g
      Surface temperature
      766 K (493°C/919°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Technetium: 0.8%︎ Molybdenum: 1.4%︎ Tin: 1.4%︎ Chromium: 9.6%︎ Germanium: 4.5%︎ Manganese: 8.8%︎ Carbon: 12.7%︎ Iron: 21.4%︎ Nickel: 16.2%︎ Phosphorus: 8.1%︎ Sulphur: 15.1%
    • ︎ HIP 91837 B 4 - High metal content world Landable

      Body distance
      1,234 Ls

      Earth masses
      0.3982
      Radius
      4,598 km
      Gravity
      0.77 g
      Surface temperature
      866 K (593°C/1,100°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.5%︎ Cadmium: 1.8%︎ Mercury: 1.0%︎ Germanium: 5.0%︎ Zinc: 6.4%︎ Zirconium: 2.8%︎ Carbon: 14.1%︎ Iron: 23.7%︎ Nickel: 17.9%︎ Phosphorus: 9.0%︎ Sulphur: 16.8%
    • ︎ HIP 91837 B 1 - Metal-rich body Landable

      Body distance
      1,259 Ls

      Earth masses
      0.4686
      Radius
      3,867 km
      Gravity
      1.27 g
      Surface temperature
      1,737 K (1,464°C/2,668°F)
      Surface pressure
      0.00 atm
      Volcanism
      Major Metallic magma
      Atmosphere
      Terraforming

      ︎ Ruthenium: 2.0%︎ Cadmium: 2.5%︎ Niobium: 2.2%︎ Chromium: 14.5%︎ Manganese: 13.3%︎ Zinc: 8.8%︎ Iron: 32.3%︎ Nickel: 24.4%
    • ︎ HIP 91837 B 3 - High metal content world Landable

      Body distance
      1,266 Ls

      Earth masses
      0.3373
      Radius
      4,367 km
      Gravity
      0.72 g
      Surface temperature
      935 K (662°C/1,224°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Polonium: 0.6%︎ Tin: 1.5%︎ Tungsten: 1.2%︎ Chromium: 10.2%︎ Zinc: 6.1%︎ Zirconium: 2.6%︎ Carbon: 13.4%︎ Iron: 22.6%︎ Nickel: 17.1%︎ Phosphorus: 8.6%︎ Sulphur: 16.0%
    • ︎ HIP 91837 B 2 - Metal-rich body Landable

      Body distance
      1,287 Ls

      Earth masses
      0.2046
      Radius
      2,997 km
      Gravity
      0.93 g
      Surface temperature
      1,095 K (821°C/1,511°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Polonium: 1.1%︎ Mercury: 1.6%︎ Molybdenum: 2.4%︎ Manganese: 15.3%︎ Zinc: 10.1%︎ Zirconium: 4.3%︎ Iron: 37.1%︎ Nickel: 28.1%
  • ︎ HIP 91837 AB 1 - Class II gas giant

    Body distance
    2,775 Ls
    Ring/belt type
    Metal rich (Pristine)

    Earth masses
    191.3730
    Radius
    54,296 km
    Gravity
    2.64 g
    Surface temperature
    169 K (-105°C/-156°F)
    Surface pressure
    0.00 atm
    Volcanism
    Atmosphere
    Terraforming

    • ︎ HIP 91837 AB 1 f - Rocky body Landable

      Body distance
      2,773 Ls

      Earth masses
      0.0009
      Radius
      684 km
      Gravity
      0.08 g
      Surface temperature
      153 K (-120°C/-184°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Tellurium: 1.4%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.0%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.6%︎ Sulphur: 17.9%
    • ︎ HIP 91837 AB 1 c - Rocky body Landable

      Body distance
      2,775 Ls

      Earth masses
      0.0023
      Radius
      925 km
      Gravity
      0.11 g
      Surface temperature
      154 K (-119°C/-182°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 1.2%︎ Cadmium: 1.6%︎ Tungsten: 1.1%︎ Vanadium: 5.0%︎ Zinc: 5.6%︎ Zirconium: 2.4%︎ Carbon: 16.6%︎ Iron: 20.5%︎ Nickel: 15.5%︎ Phosphorus: 10.6%︎ Sulphur: 19.8%
    • ︎ HIP 91837 AB 1 a - Rocky body Landable

      Body distance
      2,775 Ls

      Earth masses
      0.0005
      Radius
      564 km
      Gravity
      0.07 g
      Surface temperature
      157 K (-116°C/-177°F)
      Surface pressure
      0.00 atm
      Volcanism
      Major Silicate vapour geysers
      Atmosphere
      Terraforming

      ︎ Antimony: 1.2%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Zirconium: 2.3%︎ Carbon: 16.1%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%
    • ︎ HIP 91837 AB 1 e - Rocky body Landable

      Body distance
      2,789 Ls

      Earth masses
      0.0013
      Radius
      768 km
      Gravity
      0.09 g
      Surface temperature
      153 K (-120°C/-184°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.7%︎ Germanium: 5.6%︎ Carbon: 15.9%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%
    • ︎ HIP 91837 AB 1 b - Rocky body

      Body distance
      2,790 Ls

      Earth masses
      0.0013
      Radius
      763 km
      Gravity
      0.09 g
      Surface temperature
      156 K (-118°C/-180°F)
      Surface pressure
      0.00 atm
      Volcanism
      Major Rocky magma
      Atmosphere
      Sulphur dioxide
      Terraforming

    • ︎ HIP 91837 AB 1 d - Rocky body Landable

      Body distance
      2,808 Ls

      Earth masses
      0.0017
      Radius
      831 km
      Gravity
      0.10 g
      Surface temperature
      154 K (-119°C/-183°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Yttrium: 1.2%︎ Niobium: 1.4%︎ Tin: 1.2%︎ Germanium: 5.9%︎ Vanadium: 5.0%︎ Zirconium: 2.4%︎ Carbon: 16.7%︎ Iron: 20.4%︎ Nickel: 15.4%︎ Phosphorus: 10.7%︎ Sulphur: 19.8%
  • ︎ HIP 91837 AB 2 - Class T star (brown dwarf)

    Body distance
    3,889 Ls

    Solar masses
    0.0352
    Solar radius
    0.1126

    • ︎ HIP 91837 AB 2 f - Icy body

      Body distance
      3,325 Ls
      Ring/belt type
      Metal rich (Pristine)

      Earth masses
      0.1965
      Radius
      4,999 km
      Gravity
      0.32 g
      Surface temperature
      136 K (-137°C/-215°F)
      Surface pressure
      5.24 atm
      Volcanism
      Atmosphere
      Thick Argon-rich
      Terraforming

    • ︎ HIP 91837 AB 2 d - Rocky body Landable

      Body distance
      3,399 Ls

      Earth masses
      0.0324
      Radius
      2,208 km
      Gravity
      0.27 g
      Surface temperature
      167 K (-106°C/-159°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Thin Ammonia
      Terraforming

      ︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Zirconium: 2.3%︎ Carbon: 16.0%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%
    • ︎ HIP 91837 AB 2 b - Rocky body Landable

      Body distance
      3,400 Ls

      Earth masses
      0.0329
      Radius
      2,218 km
      Gravity
      0.27 g
      Surface temperature
      179 K (-94°C/-137°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 1.2%︎ Cadmium: 1.6%︎ Tungsten: 1.1%︎ Germanium: 5.9%︎ Zinc: 5.5%︎ Zirconium: 2.3%︎ Carbon: 16.6%︎ Iron: 20.2%︎ Nickel: 15.3%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%
    • ︎ HIP 91837 AB 2 e - Rocky body

      Body distance
      3,404 Ls

      Earth masses
      0.1455
      Radius
      3,576 km
      Gravity
      0.46 g
      Surface temperature
      243 K (-30°C/-22°F)
      Surface pressure
      0.40 atm
      Volcanism
      Atmosphere
      Carbon dioxide
      Terraforming

      • ︎ HIP 91837 AB 2 e a - Rocky body

        Body distance
        3,404 Ls

        Earth masses
        0.0009
        Radius
        680 km
        Gravity
        0.08 g
        Surface temperature
        160 K (-114°C/-172°F)
        Surface pressure
        0.00 atm
        Volcanism
        Rocky magma
        Atmosphere
        Sulphur dioxide
        Terraforming

    • ︎ HIP 91837 AB 2 a - Rocky body Landable

      Body distance
      3,413 Ls

      Earth masses
      0.0484
      Radius
      2,513 km
      Gravity
      0.31 g
      Surface temperature
      190 K (-83°C/-117°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 17.9%
    • ︎ HIP 91837 AB 2 c - Rocky body Landable

      Body distance
      3,418 Ls

      Earth masses
      0.0548
      Radius
      2,615 km
      Gravity
      0.33 g
      Surface temperature
      175 K (-98°C/-145°F)
      Surface pressure
      0.01 atm
      Volcanism
      Atmosphere
      Thin Ammonia
      Terraforming

      ︎ Ruthenium: 1.3%︎ Selenium: 3.2%︎ Cadmium: 1.6%︎ Mercury: 0.9%︎ Arsenic: 2.7%︎ Germanium: 6.0%︎ Carbon: 16.9%︎ Iron: 20.8%︎ Nickel: 15.7%︎ Phosphorus: 10.8%︎ Sulphur: 20.1%
      • ︎ HIP 91837 AB 2 c a - Rocky body Landable

        Body distance
        3,418 Ls

        Earth masses
        0.0016
        Radius
        827 km
        Gravity
        0.09 g
        Surface temperature
        172 K (-101°C/-150°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 1.5%︎ Cadmium: 1.4%︎ Niobium: 1.2%︎ Chromium: 8.0%︎ Vanadium: 4.4%︎ Zinc: 4.8%︎ Carbon: 16.8%︎ Iron: 17.8%︎ Nickel: 13.4%︎ Phosphorus: 10.7%︎ Sulphur: 20.0%