Star system

Ross 393︎

Economy
Government
Allegiance
Independent
Star type
Class G star Scoopable
Coordinates
175.94 / 6.09 / -133.06
Permit required
No
Powerplay
Unoccupied
Powers

  • ︎ Ross 393 - Class G star

    Body distance
    -

    Solar masses
    1.0273
    Solar radius
    1.0034

    • ︎ Ross 393 1 - Metal-rich body Landable

      Body distance
      25 Ls

      Earth masses
      0.6255
      Radius
      4,219 km
      Gravity
      1.43 g
      Surface temperature
      1,086 K (812°C/1,494°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Technetium: 1.3%︎ Molybdenum: 2.4%︎ Niobium: 2.5%︎ Arsenic: 1.8%︎ Chromium: 16.7%︎ Zinc: 10.1%︎ Iron: 37.1%︎ Nickel: 28.1%

    • ︎ Ross 393 2 - Class III gas giant

      Body distance
      1,752 Ls
      Ring/belt type
      Rocky (Pristine)

      Earth masses
      1,620.2600
      Radius
      74,819 km
      Gravity
      11.76 g
      Surface temperature
      435 K (162°C/324°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ Ross 393 2 e - Rocky body Landable

        Body distance
        1,747 Ls

        Earth masses
        0.0034
        Radius
        1,054 km
        Gravity
        0.12 g
        Surface temperature
        172 K (-101°C/-151°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 1.5%︎ Niobium: 1.3%︎ Tin: 1.2%︎ Arsenic: 2.5%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Carbon: 16.2%︎ Iron: 19.8%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%

      • ︎ Ross 393 2 d - Rocky body Landable

        Body distance
        1,750 Ls

        Earth masses
        0.0018
        Radius
        852 km
        Gravity
        0.10 g
        Surface temperature
        177 K (-96°C/-141°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Silicate vapour geysers
        Atmosphere
        Terraforming

        ︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.1%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%

      • ︎ Ross 393 2 c - Rocky body Landable

        Body distance
        1,750 Ls

        Earth masses
        0.0018
        Radius
        854 km
        Gravity
        0.10 g
        Surface temperature
        177 K (-96°C/-141°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Silicate vapour geysers
        Atmosphere
        Terraforming

        ︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Niobium: 1.4%︎ Arsenic: 2.6%︎ Chromium: 9.0%︎ Carbon: 16.3%︎ Iron: 19.9%︎ Nickel: 15.1%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%

      • ︎ Ross 393 2 b - Rocky body Landable

        Body distance
        1,754 Ls

        Earth masses
        0.0024
        Radius
        938 km
        Gravity
        0.11 g
        Surface temperature
        184 K (-90°C/-129°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 1.2%︎ Molybdenum: 1.3%︎ Niobium: 1.3%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Germanium: 5.6%︎ Carbon: 15.9%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%

      • ︎ Ross 393 2 a - Rocky body Landable

        Body distance
        1,754 Ls

        Earth masses
        0.0034
        Radius
        1,052 km
        Gravity
        0.12 g
        Surface temperature
        194 K (-79°C/-110°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Yttrium: 1.1%︎ Tin: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.6%︎ Germanium: 5.5%︎ Zinc: 5.2%︎ Carbon: 15.5%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%

    • ︎ Ross 393 3 - Class I gas giant

      Body distance
      1,801 Ls
      Ring/belt type
      Metal rich (Pristine)

      Earth masses
      105.0400
      Radius
      59,014 km
      Gravity
      1.23 g
      Surface temperature
      148 K (-125°C/-193°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ Ross 393 3 a - Rocky body

        Body distance
        1,801 Ls

        Earth masses
        0.0009
        Radius
        672 km
        Gravity
        0.08 g
        Surface temperature
        247 K (-26°C/-15°F)
        Surface pressure
        1.18 atm
        Volcanism
        Metallic magma
        Atmosphere
        Carbon dioxide
        Terraforming

      • ︎ Ross 393 3 b - Rocky body

        Body distance
        1,802 Ls

        Earth masses
        0.0002
        Radius
        430 km
        Gravity
        0.05 g
        Surface temperature
        221 K (-52°C/-62°F)
        Surface pressure
        0.45 atm
        Volcanism
        Atmosphere
        Carbon dioxide
        Terraforming

      • ︎ Ross 393 3 c - Rocky body Landable

        Body distance
        1,803 Ls

        Earth masses
        0.0007
        Radius
        623 km
        Gravity
        0.07 g
        Surface temperature
        163 K (-111°C/-167°F)
        Surface pressure
        0.01 atm
        Volcanism
        Atmosphere
        Thin Carbon dioxide
        Terraforming

        ︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Vanadium: 4.9%︎ Zinc: 5.4%︎ Carbon: 16.2%︎ Iron: 19.9%︎ Nickel: 15.0%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%

    • ︎ Ross 393 4 - Class I gas giant

      Body distance
      2,624 Ls
      Ring/belt type
      Icy (Pristine)
      Rocky (Pristine)

      Earth masses
      290.8530
      Radius
      68,872 km
      Gravity
      2.49 g
      Surface temperature
      139 K (-134°C/-209°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ Ross 393 4 e - Icy body Landable

        Body distance
        2,618 Ls

        Earth masses
        0.0003
        Radius
        615 km
        Gravity
        0.04 g
        Surface temperature
        96 K (-177°C/-287°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.4%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%

      • ︎ Ross 393 4 d - Icy body Landable

        Body distance
        2,620 Ls

        Earth masses
        0.0002
        Radius
        478 km
        Gravity
        0.03 g
        Surface temperature
        96 K (-177°C/-286°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 22.9%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%

      • ︎ Ross 393 4 a - Icy body Landable

        Body distance
        2,622 Ls

        Earth masses
        0.0003
        Radius
        564 km
        Gravity
        0.03 g
        Surface temperature
        99 K (-174°C/-282°F)
        Surface pressure
        0.00 atm
        Volcanism
        Minor Methane magma
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%

      • ︎ Ross 393 4 b - Icy body Landable

        Body distance
        2,628 Ls

        Earth masses
        0.0002
        Radius
        471 km
        Gravity
        0.03 g
        Surface temperature
        97 K (-176°C/-284°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.0%

      • ︎ Ross 393 4 c - Icy body Landable

        Body distance
        2,630 Ls

        Earth masses
        0.0002
        Radius
        513 km
        Gravity
        0.03 g
        Surface temperature
        97 K (-176°C/-285°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.8%︎ Selenium: 4.4%︎ Mercury: 0.6%︎ Molybdenum: 0.8%︎ Arsenic: 1.6%︎ Vanadium: 3.1%︎ Carbon: 23.5%︎ Iron: 12.6%︎ Nickel: 9.6%︎ Phosphorus: 15.1%︎ Sulphur: 28.0%

      • ︎ Ross 393 4 f - Icy body Landable

        Body distance
        2,640 Ls

        Earth masses
        0.0005
        Radius
        687 km
        Gravity
        0.04 g
        Surface temperature
        95 K (-178°C/-288°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.4%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%

    • ︎ Ross 393 5 - Class I gas giant

      Body distance
      3,428 Ls
      Ring/belt type
      Icy (Pristine)

      Earth masses
      81.9389
      Radius
      51,537 km
      Gravity
      1.25 g
      Surface temperature
      98 K (-176°C/-284°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ Ross 393 5 a - Icy body Landable

        Body distance
        3,428 Ls

        Earth masses
        0.0016
        Radius
        1,034 km
        Gravity
        0.06 g
        Surface temperature
        84 K (-190°C/-309°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Antimony: 0.7%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.3%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%

    • ︎ Ross 393 6 - Icy body

      Body distance
      3,482 Ls
      Ring/belt type
      Icy (Pristine)

      Earth masses
      13.0398
      Radius
      15,827 km
      Gravity
      2.12 g
      Surface temperature
      536 K (263°C/506°F)
      Surface pressure
      53,350.41 atm
      Volcanism
      Water geysers
      Atmosphere
      Hot Thick Methane-rich
      Terraforming