Star system

Tau-1 Hydrae︎

Economy
Industrial / Extraction
Government
Democracy
Allegiance
Federation
Star type
Class F star Scoopable
Coordinates
39.59 / 30.97 / -25.84
Permit required
No
Powerplay
Fortified
Powers

  • ︎ Tau-1 Hydrae - Class F star

    Body distance
    -

    Solar masses
    1.0430
    Solar radius
    1.1250

    • ︎ Tau-1 Hydrae A 1 - High metal content world Landable

      Body distance
      212 Ls

      Earth masses
      0.3938
      Radius
      4,579 km
      Gravity
      0.76 g
      Surface temperature
      543 K (270°C/518°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 0.9%︎ Mercury: 0.9%︎ Tin: 1.4%︎ Chromium: 9.5%︎ Manganese: 8.8%︎ Zinc: 5.8%︎ Carbon: 12.5%︎ Iron: 21.2%︎ Nickel: 16.0%︎ Phosphorus: 8.0%︎ Sulphur: 14.9%
    • ︎ Tau-1 Hydrae A 2 - High metal content world Landable

      Body distance
      283 Ls

      Earth masses
      0.5445
      Radius
      5,056 km
      Gravity
      0.87 g
      Surface temperature
      474 K (201°C/393°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Technetium: 0.9%︎ Mercury: 1.0%︎ Molybdenum: 1.6%︎ Vanadium: 5.8%︎ Zinc: 6.5%︎ Zirconium: 2.8%︎ Carbon: 14.0%︎ Iron: 23.8%︎ Nickel: 18.0%︎ Phosphorus: 9.0%︎ Sulphur: 16.7%
      • ︎ Tau-1 Hydrae A 2 a - Rocky body Landable

        Body distance
        284 Ls

        Earth masses
        0.0046
        Radius
        1,150 km
        Gravity
        0.14 g
        Surface temperature
        474 K (201°C/393°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Technetium: 0.7%︎ Molybdenum: 1.4%︎ Tungsten: 1.1%︎ Germanium: 5.4%︎ Manganese: 8.6%︎ Zirconium: 2.4%︎ Carbon: 15.5%︎ Iron: 20.8%︎ Nickel: 15.7%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%
    • ︎ Tau-1 Hydrae A 3 - High metal content world

      Body distance
      401 Ls

      Earth masses
      1.4761
      Radius
      6,819 km
      Gravity
      1.29 g
      Surface temperature
      1,289 K (1,015°C/1,860°F)
      Surface pressure
      227.68 atm
      Volcanism
      Minor Silicate vapour geysers
      Atmosphere
      Hot Thick Carbon dioxide
      Terraforming

    • ︎ Tau-1 Hydrae A 4 - High metal content world

      Body distance
      803 Ls

      Earth masses
      2.0248
      Radius
      7,473 km
      Gravity
      1.47 g
      Surface temperature
      963 K (690°C/1,274°F)
      Surface pressure
      306.83 atm
      Volcanism
      Minor Metallic magma
      Atmosphere
      Hot Thick Carbon dioxide
      Terraforming

    • ︎ Tau-1 Hydrae A 5 - Water world

      Body distance
      1,751 Ls

      Earth masses
      2.4510
      Radius
      7,891 km
      Gravity
      1.60 g
      Surface temperature
      417 K (144°C/291°F)
      Surface pressure
      10.53 atm
      Volcanism
      Metallic magma
      Atmosphere
      Thick Water-rich
      Terraforming
      Terraformable

  • ︎ Gl 348 B - Class K star

    Body distance
    13,123 Ls

    Solar masses
    0.5039
    Solar radius
    0.6480

    • ︎ Tau-1 Hydrae B 1 - Gas giant with water-based life

      Body distance
      12,951 Ls

      Earth masses
      541.3010
      Radius
      75,774 km
      Gravity
      3.83 g
      Surface temperature
      230 K (-43°C/-45°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ Tau-1 Hydrae B 1 e - Rocky body Landable

        Body distance
        13,094 Ls

        Earth masses
        0.0045
        Radius
        1,159 km
        Gravity
        0.14 g
        Surface temperature
        162 K (-111°C/-168°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Thin Ammonia
        Terraforming

        ︎ Polonium: 0.5%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Zinc: 5.1%︎ Carbon: 15.2%︎ Iron: 18.7%︎ Nickel: 14.1%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%
      • ︎ Tau-1 Hydrae B 1 d - Rocky body Landable

        Body distance
        13,106 Ls

        Earth masses
        0.0017
        Radius
        840 km
        Gravity
        0.10 g
        Surface temperature
        165 K (-108°C/-163°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Chromium: 8.6%︎ Germanium: 5.4%︎ Vanadium: 4.7%︎ Carbon: 15.5%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%
      • ︎ Tau-1 Hydrae B 1 b - Rocky body Landable

        Body distance
        13,107 Ls

        Earth masses
        0.0010
        Radius
        703 km
        Gravity
        0.08 g
        Surface temperature
        168 K (-105°C/-157°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Polonium: 0.5%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Germanium: 5.9%︎ Vanadium: 5.0%︎ Zirconium: 2.4%︎ Carbon: 16.7%︎ Iron: 20.5%︎ Nickel: 15.5%︎ Phosphorus: 10.7%︎ Sulphur: 19.9%
      • ︎ Tau-1 Hydrae B 1 a - Rocky body Landable

        Body distance
        13,116 Ls

        Earth masses
        0.0017
        Radius
        839 km
        Gravity
        0.10 g
        Surface temperature
        172 K (-101°C/-150°F)
        Surface pressure
        0.01 atm
        Volcanism
        Atmosphere
        Thin Ammonia
        Terraforming

        ︎ Selenium: 2.9%︎ Tellurium: 1.4%︎ Tin: 1.1%︎ Tungsten: 1.0%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.5%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%
      • ︎ Tau-1 Hydrae B 1 c - Rocky body Landable

        Body distance
        13,423 Ls

        Earth masses
        0.0013
        Radius
        760 km
        Gravity
        0.09 g
        Surface temperature
        167 K (-106°C/-159°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%