Star system

HIP 74290︎

Economy
Terraforming / Agriculture
Government
Democracy
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
254.34 / -39.06 / 278.59
Permit required
No
Powerplay
Unoccupied
Powers

  • ︎ HIP 74290 A - Class F star

    Body distance
    -

    Solar masses
    1.0586
    Solar radius
    1.0922

  • ︎ HIP 74290 B - Class K star

    Body distance
    138 Ls

    Solar masses
    0.6484
    Solar radius
    0.7175

  • ︎ HIP 74290 AB 1 - High metal content world

    Body distance
    580 Ls

    Earth masses
    1.5741
    Radius
    6,919 km
    Gravity
    1.34 g
    Surface temperature
    1,039 K (765°C/1,410°F)
    Surface pressure
    246.83 atm
    Volcanism
    Major Rocky magma
    Atmosphere
    Hot Thick Carbon dioxide
    Terraforming

    • ︎ HIP 74290 AB 1 a - Rocky body Landable

      Body distance
      551 Ls

      Earth masses
      0.1007
      Radius
      3,138 km
      Gravity
      0.42 g
      Surface temperature
      323 K (50°C/122°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Thin Sulphur dioxide
      Terraforming

      ︎ Selenium: 2.8%︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Niobium: 1.4%︎ Chromium: 9.2%︎ Germanium: 5.3%︎ Carbon: 15.2%︎ Iron: 20.5%︎ Nickel: 15.5%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%
  • ︎ HIP 74290 AB 2 - High metal content world

    Body distance
    787 Ls

    Earth masses
    0.7601
    Radius
    5,595 km
    Gravity
    0.99 g
    Surface temperature
    824 K (550°C/1,023°F)
    Surface pressure
    129.35 atm
    Volcanism
    Atmosphere
    Hot Thick Carbon dioxide
    Terraforming
    Terraformable

  • ︎ HIP 74290 AB 3 - High metal content world

    Body distance
    995 Ls

    Earth masses
    0.7710
    Radius
    5,619 km
    Gravity
    0.99 g
    Surface temperature
    762 K (488°C/911°F)
    Surface pressure
    131.44 atm
    Volcanism
    Atmosphere
    Hot Thick Carbon dioxide
    Terraforming
    Terraformable

  • ︎ HIP 74290 AB 4 - High metal content world

    Body distance
    1,472 Ls

    Earth masses
    2.1525
    Radius
    7,577 km
    Gravity
    1.52 g
    Surface temperature
    246 K (-27°C/-17°F)
    Surface pressure
    5.42 atm
    Volcanism
    Minor Silicate vapour geysers
    Atmosphere
    Thick Carbon dioxide-rich
    Terraforming
    Terraformable

    • ︎ HIP 74290 AB 4 a - Rocky body Landable

      Body distance
      1,471 Ls

      Earth masses
      0.1161
      Radius
      3,283 km
      Gravity
      0.44 g
      Surface temperature
      238 K (-35°C/-32°F)
      Surface pressure
      0.01 atm
      Volcanism
      Atmosphere
      Thin Carbon dioxide
      Terraforming
      Terraformable

      ︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 14.3%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 9.2%︎ Sulphur: 17.0%
  • ︎ HIP 74290 C - Class K star

    Body distance
    13,561 Ls

    Solar masses
    0.5977
    Solar radius
    0.6599

    • ︎ HIP 74290 C 6 - High metal content world

      Body distance
      12,399 Ls

      Earth masses
      0.3719
      Radius
      4,496 km
      Gravity
      0.75 g
      Surface temperature
      325 K (51°C/125°F)
      Surface pressure
      4.04 atm
      Volcanism
      Atmosphere
      Carbon dioxide
      Terraforming

    • ︎ HIP 74290 C 5 - High metal content world

      Body distance
      12,864 Ls

      Earth masses
      0.6493
      Radius
      5,334 km
      Gravity
      0.93 g
      Surface temperature
      285 K (11°C/52°F)
      Surface pressure
      4.42 atm
      Volcanism
      Atmosphere
      Ammonia-rich
      Terraforming

    • ︎ HIP 74290 C 2 - Water world

      Body distance
      13,267 Ls

      Earth masses
      1.0427
      Radius
      6,129 km
      Gravity
      1.13 g
      Surface temperature
      410 K (137°C/279°F)
      Surface pressure
      7.40 atm
      Volcanism
      Atmosphere
      Thick Ammonia
      Terraforming
      Terraformable

      • ︎ HIP 74290 C 2 a - Rocky body Landable

        Body distance
        13,267 Ls

        Earth masses
        0.0413
        Radius
        2,355 km
        Gravity
        0.30 g
        Surface temperature
        228 K (-45°C/-50°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 1.2%︎ Niobium: 1.4%︎ Tungsten: 1.1%︎ Germanium: 5.2%︎ Manganese: 8.3%︎ Zinc: 5.5%︎ Carbon: 14.9%︎ Iron: 20.1%︎ Nickel: 15.2%︎ Phosphorus: 9.5%︎ Sulphur: 17.7%
    • ︎ HIP 74290 C 1 - High metal content world

      Body distance
      13,538 Ls

      Earth masses
      0.4732
      Radius
      4,843 km
      Gravity
      0.82 g
      Surface temperature
      654 K (380°C/717°F)
      Surface pressure
      37.16 atm
      Volcanism
      Atmosphere
      Hot Thick Carbon dioxide
      Terraforming
      Terraformable

    • ︎ HIP 74290 C 4 - High metal content world

      Body distance
      14,131 Ls

      Earth masses
      0.3380
      Radius
      4,341 km
      Gravity
      0.73 g
      Surface temperature
      245 K (-28°C/-18°F)
      Surface pressure
      0.67 atm
      Volcanism
      Atmosphere
      Nitrogen
      Terraforming
      Terraformable

    • ︎ HIP 74290 C 3 - High metal content world

      Body distance
      14,182 Ls

      Earth masses
      0.4408
      Radius
      4,731 km
      Gravity
      0.80 g
      Surface temperature
      224 K (-49°C/-57°F)
      Surface pressure
      2.84 atm
      Volcanism
      Atmosphere
      Nitrogen
      Terraforming
      Terraformable