Star system

HIP 77129︎

Economy
Industrial / Extraction
Government
Anarchy
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
-69.06 / 143.97 / 100.63
Permit required
No
Powerplay
Unoccupied
Powers

  • ︎ HIP 77129 A - Class F star

    Body distance
    -

    Solar masses
    1.3828
    Solar radius
    1.2368

    • ︎ HIP 77129 A 1 - Metal-rich body Landable

      Body distance
      42 Ls

      Earth masses
      0.0033
      Radius
      789 km
      Gravity
      0.21 g
      Surface temperature
      1,091 K (818°C/1,504°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 1.4%︎ Cadmium: 2.8%︎ Tungsten: 2.0%︎ Chromium: 16.3%︎ Zinc: 9.8%︎ Zirconium: 4.2%︎ Iron: 36.2%︎ Nickel: 27.4%
    • ︎ HIP 77129 A 2 - High metal content world Landable

      Body distance
      80 Ls

      Earth masses
      0.6557
      Radius
      5,361 km
      Gravity
      0.93 g
      Surface temperature
      792 K (519°C/966°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 1.0%︎ Cadmium: 1.7%︎ Niobium: 1.5%︎ Germanium: 4.6%︎ Manganese: 9.1%︎ Zinc: 6.0%︎ Carbon: 13.2%︎ Iron: 22.0%︎ Nickel: 16.6%︎ Phosphorus: 8.5%︎ Sulphur: 15.7%
    • ︎ HIP 77129 A 3 - High metal content world Landable

      Body distance
      117 Ls

      Earth masses
      3.3270
      Radius
      8,609 km
      Gravity
      1.82 g
      Surface temperature
      657 K (384°C/722°F)
      Surface pressure
      0.00 atm
      Volcanism
      Major Silicate vapour geysers
      Atmosphere
      Terraforming

      ︎ Technetium: 0.9%︎ Cadmium: 1.9%︎ Tin: 1.6%︎ Arsenic: 2.3%︎ Zinc: 6.6%︎ Zirconium: 2.8%︎ Carbon: 14.6%︎ Iron: 24.3%︎ Nickel: 18.4%︎ Phosphorus: 9.4%︎ Sulphur: 17.4%
    • ︎ HIP 77129 A 4 - High metal content world Landable

      Body distance
      233 Ls

      Earth masses
      1.0587
      Radius
      6,191 km
      Gravity
      1.12 g
      Surface temperature
      469 K (195°C/384°F)
      Surface pressure
      0.00 atm
      Volcanism
      Major Rocky magma
      Atmosphere
      Terraforming

      ︎ Polonium: 0.6%︎ Selenium: 2.6%︎ Cadmium: 1.8%︎ Molybdenum: 1.5%︎ Germanium: 4.8%︎ Manganese: 9.5%︎ Carbon: 13.8%︎ Iron: 22.9%︎ Nickel: 17.3%︎ Phosphorus: 8.8%︎ Sulphur: 16.4%
    • ︎ HIP 77129 A 5 - High metal content world

      Body distance
      330 Ls

      Earth masses
      1.0727
      Radius
      6,216 km
      Gravity
      1.13 g
      Surface temperature
      1,212 K (939°C/1,723°F)
      Surface pressure
      157.05 atm
      Volcanism
      Major Rocky magma
      Atmosphere
      Hot Thick Carbon dioxide
      Terraforming

    • ︎ HIP 77129 A 6 - High metal content world

      Body distance
      441 Ls

      Earth masses
      1.3428
      Radius
      6,642 km
      Gravity
      1.24 g
      Surface temperature
      1,094 K (821°C/1,509°F)
      Surface pressure
      211.55 atm
      Volcanism
      Atmosphere
      Hot Thick Carbon dioxide
      Terraforming

    • ︎ HIP 77129 A 7 - High metal content world

      Body distance
      555 Ls

      Earth masses
      2.1805
      Radius
      7,644 km
      Gravity
      1.52 g
      Surface temperature
      1,031 K (758°C/1,396°F)
      Surface pressure
      327.41 atm
      Volcanism
      Minor Metallic magma
      Atmosphere
      Hot Thick Carbon dioxide
      Terraforming

    • ︎ HIP 77129 A 8 - High metal content world

      Body distance
      784 Ls

      Earth masses
      1.8281
      Radius
      7,267 km
      Gravity
      1.41 g
      Surface temperature
      858 K (585°C/1,085°F)
      Surface pressure
      281.79 atm
      Volcanism
      Minor Metallic magma
      Atmosphere
      Hot Thick Carbon dioxide
      Terraforming
      Terraformable

    • ︎ HIP 77129 A 9 - High metal content world

      Body distance
      1,863 Ls

      Earth masses
      5.2020
      Radius
      9,721 km
      Gravity
      2.24 g
      Surface temperature
      1,226 K (953°C/1,747°F)
      Surface pressure
      12,773.25 atm
      Volcanism
      Major Silicate vapour geysers
      Atmosphere
      Hot Thick Water
      Terraforming

    • ︎ HIP 77129 A 10 - Icy body

      Body distance
      3,891 Ls
      Ring/belt type
      Icy (Major)

      Earth masses
      4.1095
      Radius
      11,487 km
      Gravity
      1.27 g
      Surface temperature
      644 K (370°C/699°F)
      Surface pressure
      17,384.55 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Hot Thick Methane-rich
      Terraforming

  • ︎ HIP 77129 B - Class F star

    Body distance
    235,101 Ls

    Solar masses
    1.3789
    Solar radius
    1.1593

    • ︎ HIP 77129 B 1 - High metal content world

      Body distance
      234,830 Ls

      Earth masses
      2.0321
      Radius
      7,492 km
      Gravity
      1.47 g
      Surface temperature
      446 K (173°C/344°F)
      Surface pressure
      2.95 atm
      Volcanism
      Minor Metallic magma
      Atmosphere
      Sulphur dioxide
      Terraforming

    • ︎ HIP 77129 B 2 - High metal content world

      Body distance
      234,967 Ls

      Earth masses
      2.8723
      Radius
      8,264 km
      Gravity
      1.71 g
      Surface temperature
      1,086 K (812°C/1,494°F)
      Surface pressure
      415.93 atm
      Volcanism
      Metallic magma
      Atmosphere
      Hot Thick Carbon dioxide
      Terraforming

    • ︎ HIP 77129 B 3 - Water world

      Body distance
      236,543 Ls

      Earth masses
      3.3299
      Radius
      8,611 km
      Gravity
      1.83 g
      Surface temperature
      480 K (206°C/404°F)
      Surface pressure
      28.40 atm
      Volcanism
      Major Silicate vapour geysers
      Atmosphere
      Thick Carbon dioxide
      Terraforming

    • ︎ HIP 77129 B 5 - Rocky ice world

      Body distance
      237,228 Ls

      Earth masses
      1.9730
      Radius
      8,082 km
      Gravity
      1.23 g
      Surface temperature
      548 K (275°C/527°F)
      Surface pressure
      5,661.17 atm
      Volcanism
      Minor Silicate vapour geysers
      Atmosphere
      Hot Thick Methane-rich
      Terraforming

      • ︎ HIP 77129 B 5 a - Icy body

        Body distance
        237,240 Ls

        Earth masses
        0.1891
        Radius
        4,491 km
        Gravity
        0.38 g
        Surface temperature
        114 K (-159°C/-255°F)
        Surface pressure
        4.36 atm
        Volcanism
        Atmosphere
        Argon-rich
        Terraforming

    • ︎ HIP 77129 B 4 - Ammonia world

      Body distance
      237,571 Ls

      Earth masses
      2.1888
      Radius
      8,420 km
      Gravity
      1.25 g
      Surface temperature
      182 K (-91°C/-133°F)
      Surface pressure
      524.12 atm
      Volcanism
      Minor Metallic magma
      Atmosphere
      Thick Ammonia and oxygen
      Terraforming

      • ︎ HIP 77129 B 4 a - Icy body Landable

        Body distance
        237,588 Ls

        Earth masses
        0.0167
        Radius
        2,055 km
        Gravity
        0.16 g
        Surface temperature
        130 K (-143°C/-226°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.9%︎ Mercury: 0.7%︎ Tin: 1.0%︎ Chromium: 6.9%︎ Manganese: 6.3%︎ Vanadium: 3.8%︎ Carbon: 19.0%︎ Iron: 15.3%︎ Nickel: 11.6%︎ Phosphorus: 12.1%︎ Sulphur: 22.6%