Star system

HR 4574︎

Economy
Terraforming / Colony
Government
Theocracy
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
3.38 / 150.03 / -31.88
Permit required
No
Powerplay
Unoccupied
Powers

  • ︎ HR 4574 - Class F star

    Body distance
    -

    Solar masses
    1.5781
    Solar radius
    1.3121

    • ︎ HR 4574 2 - High metal content world

      Body distance
      1,007 Ls

      Earth masses
      2.6693
      Radius
      8,078 km
      Gravity
      1.66 g
      Surface temperature
      812 K (539°C/1,002°F)
      Surface pressure
      233.05 atm
      Volcanism
      Metallic magma
      Atmosphere
      Hot Thick Carbon dioxide
      Terraforming
      Terraforming

    • ︎ HR 4574 3 - High metal content world

      Body distance
      1,397 Ls

      Earth masses
      2.0645
      Radius
      7,469 km
      Gravity
      1.50 g
      Surface temperature
      245 K (-28°C/-18°F)
      Surface pressure
      3.05 atm
      Volcanism
      Minor Metallic magma
      Atmosphere
      Carbon dioxide-rich
      Terraforming
      Terraformable

      • ︎ HR 4574 3 a - Water world

        Body distance
        1,399 Ls

        Earth masses
        0.1959
        Radius
        3,876 km
        Gravity
        0.53 g
        Surface temperature
        249 K (-24°C/-12°F)
        Surface pressure
        0.05 atm
        Volcanism
        Atmosphere
        Thin Carbon dioxide-rich
        Terraforming
        Terraformable

    • ︎ HR 4574 4 - Water world

      Body distance
      1,863 Ls

      Earth masses
      1.2597
      Radius
      6,505 km
      Gravity
      1.21 g
      Surface temperature
      444 K (171°C/340°F)
      Surface pressure
      12.52 atm
      Volcanism
      Minor Silicate vapour geysers
      Atmosphere
      Thick Carbon dioxide
      Terraforming

    • ︎ HR 4574 5 - Rocky ice world

      Body distance
      2,369 Ls

      Earth masses
      2.9653
      Radius
      9,194 km
      Gravity
      1.43 g
      Surface temperature
      216 K (-57°C/-71°F)
      Surface pressure
      841.89 atm
      Volcanism
      Minor Metallic magma
      Atmosphere
      Thick Argon-rich
      Terraforming

  • ︎ HR 4574 1 - High metal content world Landable

    Body distance
    330 Ls

    Earth masses
    5.0162
    Radius
    9,606 km
    Gravity
    2.21 g
    Surface temperature
    442 K (169°C/337°F)
    Surface pressure
    0.00 atm
    Volcanism
    Major Silicate vapour geysers
    Atmosphere
    Terraforming

    ︎ Antimony: 1.0%︎ Niobium: 1.5%︎ Tin: 1.4%︎ Arsenic: 2.0%︎ Chromium: 9.9%︎ Manganese: 9.1%︎ Carbon: 12.9%︎ Iron: 21.9%︎ Nickel: 16.6%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%

  • ︎ HR 4574 6 - Rocky ice world

    Body distance
    3,630 Ls

    Earth masses
    2.3074
    Radius
    8,563 km
    Gravity
    1.28 g
    Surface temperature
    640 K (367°C/693°F)
    Surface pressure
    7,073.37 atm
    Volcanism
    Minor Metallic magma
    Atmosphere
    Hot Thick Methane-rich
    Terraforming