Star system

HIP 77213︎

Economy
Government
Allegiance
Independent
Star type
Class K star (orange giant) Scoopable
Coordinates
205.5 / 369.41 / 854.88
Permit required
No
Powerplay
Unoccupied
Powers

  • ︎ HIP 77213 A - Class K star (orange giant)

    Body distance
    -

    Solar masses
    0.4766
    Solar radius
    9.5638

    • ︎ HIP 77213 A 1 - High metal content world Landable

      Body distance
      386 Ls

      Earth masses
      0.0988
      Radius
      2,970 km
      Gravity
      0.45 g
      Surface temperature
      615 K (342°C/648°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Tellurium: 1.2%︎ Cadmium: 1.7%︎ Tin: 1.4%︎ Chromium: 9.8%︎ Germanium: 4.6%︎ Zinc: 5.9%︎ Carbon: 13.1%︎ Iron: 21.8%︎ Nickel: 16.5%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%
    • ︎ HIP 77213 A 2 - High metal content world Landable

      Body distance
      678 Ls

      Earth masses
      0.1839
      Radius
      3,618 km
      Gravity
      0.57 g
      Surface temperature
      465 K (192°C/378°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Selenium: 2.6%︎ Tellurium: 1.3%︎ Molybdenum: 1.5%︎ Niobium: 1.6%︎ Arsenic: 2.2%︎ Manganese: 9.7%︎ Carbon: 14.1%︎ Iron: 23.4%︎ Nickel: 17.7%︎ Phosphorus: 9.0%︎ Sulphur: 16.8%
    • ︎ HIP 77213 A 3 - High metal content world

      Body distance
      1,825 Ls

      Earth masses
      0.2491
      Radius
      3,964 km
      Gravity
      0.64 g
      Surface temperature
      448 K (175°C/346°F)
      Surface pressure
      0.54 atm
      Volcanism
      Atmosphere
      Carbon dioxide
      Terraforming

      • ︎ HIP 77213 A 3 a - Rocky body Landable

        Body distance
        1,824 Ls

        Earth masses
        0.0069
        Radius
        1,312 km
        Gravity
        0.16 g
        Surface temperature
        285 K (12°C/53°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 1.1%︎ Niobium: 1.4%︎ Tin: 1.3%︎ Arsenic: 2.4%︎ Chromium: 9.2%︎ Germanium: 5.4%︎ Carbon: 15.4%︎ Iron: 20.3%︎ Nickel: 15.4%︎ Phosphorus: 9.8%︎ Sulphur: 18.3%
    • ︎ HIP 77213 A 4 - High metal content world

      Body distance
      2,554 Ls

      Earth masses
      0.1080
      Radius
      3,056 km
      Gravity
      0.47 g
      Surface temperature
      645 K (372°C/701°F)
      Surface pressure
      5.63 atm
      Volcanism
      Atmosphere
      Hot Thick Water
      Terraforming
      Terraformable

    • ︎ HIP 77213 A 5 - High metal content world Landable

      Body distance
      3,455 Ls

      Earth masses
      0.1908
      Radius
      3,645 km
      Gravity
      0.58 g
      Surface temperature
      242 K (-31°C/-24°F)
      Surface pressure
      0.05 atm
      Volcanism
      Atmosphere
      Thin Carbon dioxide-rich
      Terraforming
      Terraformable

      ︎ Ruthenium: 1.4%︎ Cadmium: 1.7%︎ Niobium: 1.5%︎ Chromium: 9.9%︎ Germanium: 4.6%︎ Vanadium: 5.4%︎ Carbon: 13.1%︎ Iron: 22.0%︎ Nickel: 16.6%︎ Phosphorus: 8.4%︎ Sulphur: 15.5%
      • ︎ HIP 77213 A 5 a - Rocky body Landable

        Body distance
        3,452 Ls

        Earth masses
        0.0147
        Radius
        1,687 km
        Gravity
        0.21 g
        Surface temperature
        207 K (-66°C/-86°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Polonium: 0.5%︎ Cadmium: 1.5%︎ Niobium: 1.4%︎ Chromium: 8.9%︎ Germanium: 5.3%︎ Vanadium: 4.9%︎ Carbon: 15.1%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 9.7%︎ Sulphur: 17.9%
    • ︎ HIP 77213 A 6 - High metal content world

      Body distance
      4,351 Ls

      Earth masses
      0.1185
      Radius
      3,148 km
      Gravity
      0.49 g
      Surface temperature
      262 K (-11°C/12°F)
      Surface pressure
      0.18 atm
      Volcanism
      Atmosphere
      Carbon dioxide
      Terraforming

    • ︎ HIP 77213 A 7 - Icy body

      Body distance
      7,750 Ls

      Earth masses
      0.6696
      Radius
      6,723 km
      Gravity
      0.60 g
      Surface temperature
      135 K (-138°C/-216°F)
      Surface pressure
      1,154.64 atm
      Volcanism
      Atmosphere
      Thick Nitrogen
      Terraforming

  • ︎ HIP 77213 B - Class M star

    Body distance
    148,163 Ls

    Solar masses
    0.2070
    Solar radius
    0.3945

    • ︎ HIP 77213 B 7 - Icy body

      Body distance
      144,924 Ls

      Earth masses
      2.4876
      Radius
      10,181 km
      Gravity
      0.98 g
      Surface temperature
      48 K (-226°C/-374°F)
      Surface pressure
      0.49 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ HIP 77213 B 4 - Icy body

      Body distance
      147,471 Ls

      Earth masses
      0.7650
      Radius
      7,202 km
      Gravity
      0.60 g
      Surface temperature
      90 K (-183°C/-297°F)
      Surface pressure
      1.06 atm
      Volcanism
      Atmosphere
      Methane-rich
      Terraforming

    • ︎ HIP 77213 B 3 - Icy body

      Body distance
      147,476 Ls

      Earth masses
      1.3565
      Radius
      8,519 km
      Gravity
      0.76 g
      Surface temperature
      66 K (-207°C/-341°F)
      Surface pressure
      0.31 atm
      Volcanism
      Minor Carbon dioxide geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ HIP 77213 B 1 - Rocky ice world

      Body distance
      147,852 Ls

      Earth masses
      1.4003
      Radius
      7,863 km
      Gravity
      0.92 g
      Surface temperature
      449 K (175°C/348°F)
      Surface pressure
      5,963.36 atm
      Volcanism
      Water geysers
      Atmosphere
      Thick Ammonia-rich
      Terraforming

    • ︎ HIP 77213 B 5 - Icy body

      Body distance
      149,366 Ls

      Earth masses
      1.1599
      Radius
      8,143 km
      Gravity
      0.71 g
      Surface temperature
      61 K (-212°C/-350°F)
      Surface pressure
      0.22 atm
      Volcanism
      Minor Carbon dioxide geysers
      Atmosphere
      Neon-rich
      Terraforming

    • ︎ HIP 77213 B 6 - Icy body

      Body distance
      149,835 Ls

      Earth masses
      1.3227
      Radius
      8,468 km
      Gravity
      0.75 g
      Surface temperature
      56 K (-217°C/-359°F)
      Surface pressure
      0.27 atm
      Volcanism
      Minor Carbon dioxide geysers
      Atmosphere
      Neon-rich
      Terraforming