Star system

7 Andromedae︎

Economy
Industrial / Refinery
Government
Corporate
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
-75.34 / -14.28 / -23.53
Permit required
No
Powerplay
Exploited

  • ︎ 7 Andromedae - Class F star

    Body distance
    -

    Solar masses
    1.7930
    Solar radius
    1.4541

    • ︎ 7 Andromedae 1 - High metal content world

      Body distance
      43 Ls

      Earth masses
      13.4245
      Radius
      12,328 km
      Gravity
      3.59 g
      Surface temperature
      6,602 K (6,329°C/11,424°F)
      Surface pressure
      9,641,509.99 atm
      Volcanism
      Major Silicate vapour geysers
      Atmosphere
      Hot Thick Silicate vapour
      Terraforming

    • ︎ 7 Andromedae 2 - Class III gas giant

      Body distance
      1,231 Ls
      Ring/belt type
      Metallic (Common)
      Rocky (Common)

      Earth masses
      1,383.7600
      Radius
      75,746 km
      Gravity
      9.80 g
      Surface temperature
      506 K (233°C/452°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ 7 Andromedae 2 e - Rocky body Landable

        Body distance
        1,226 Ls

        Earth masses
        0.0059
        Radius
        1,265 km
        Gravity
        0.15 g
        Surface temperature
        284 K (11°C/52°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 3.0%︎ Technetium: 0.7%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Chromium: 8.9%︎ Vanadium: 4.8%︎ Carbon: 16.1%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%
      • ︎ 7 Andromedae 2 a - Rocky body Landable

        Body distance
        1,229 Ls

        Earth masses
        0.0062
        Radius
        1,287 km
        Gravity
        0.15 g
        Surface temperature
        317 K (43°C/110°F)
        Surface pressure
        0.00 atm
        Volcanism
        Minor Metallic magma
        Atmosphere
        Terraforming

        ︎ Selenium: 2.9%︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.5%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%
      • ︎ 7 Andromedae 2 b - Rocky body Landable

        Body distance
        1,232 Ls

        Earth masses
        0.0045
        Radius
        1,154 km
        Gravity
        0.14 g
        Surface temperature
        300 K (27°C/81°F)
        Surface pressure
        0.00 atm
        Volcanism
        Minor Water magma
        Atmosphere
        Terraforming

        ︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%
      • ︎ 7 Andromedae 2 d - Rocky body Landable

        Body distance
        1,235 Ls

        Earth masses
        0.0035
        Radius
        1,068 km
        Gravity
        0.13 g
        Surface temperature
        289 K (16°C/60°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Germanium: 5.6%︎ Manganese: 8.1%︎ Carbon: 16.0%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%
      • ︎ 7 Andromedae 2 c - Rocky body Landable

        Body distance
        1,235 Ls

        Earth masses
        0.0031
        Radius
        1,027 km
        Gravity
        0.12 g
        Surface temperature
        293 K (20°C/68°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Molybdenum: 1.3%︎ Niobium: 1.3%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.0%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%
      • ︎ 7 Andromedae 2 g - Rocky body Landable

        Body distance
        1,239 Ls

        Earth masses
        0.0055
        Radius
        1,233 km
        Gravity
        0.15 g
        Surface temperature
        278 K (4°C/40°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Mercury: 0.9%︎ Arsenic: 2.5%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Carbon: 16.1%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%
      • ︎ 7 Andromedae 2 f - Rocky body Landable

        Body distance
        1,241 Ls

        Earth masses
        0.0055
        Radius
        1,239 km
        Gravity
        0.15 g
        Surface temperature
        282 K (8°C/47°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.1%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%
    • ︎ 7 Andromedae 5 - Class III gas giant

      Body distance
      3,278 Ls
      Ring/belt type
      Rocky (Common)

      Earth masses
      838.4220
      Radius
      76,850 km
      Gravity
      5.77 g
      Surface temperature
      309 K (36°C/97°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

    • ︎ 7 Andromedae 4 - Class III gas giant

      Body distance
      3,286 Ls
      Ring/belt type
      Metal rich (Common)

      Earth masses
      1,060.5500
      Radius
      76,650 km
      Gravity
      7.34 g
      Surface temperature
      353 K (80°C/175°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ 7 Andromedae 4 a - Rocky body Landable

        Body distance
        3,285 Ls

        Earth masses
        0.0022
        Radius
        907 km
        Gravity
        0.11 g
        Surface temperature
        224 K (-50°C/-57°F)
        Surface pressure
        0.00 atm
        Volcanism
        Metallic magma
        Atmosphere
        Terraforming

        ︎ Polonium: 0.5%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Manganese: 8.1%︎ Zinc: 5.4%︎ Carbon: 16.1%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%
      • ︎ 7 Andromedae 4 c - Rocky body Landable

        Body distance
        3,288 Ls

        Earth masses
        0.0034
        Radius
        1,056 km
        Gravity
        0.12 g
        Surface temperature
        211 K (-62°C/-79°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Polonium: 0.5%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.7%︎ Carbon: 15.2%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%
      • ︎ 7 Andromedae 4 b - Rocky body Landable

        Body distance
        3,293 Ls

        Earth masses
        0.0045
        Radius
        1,159 km
        Gravity
        0.14 g
        Surface temperature
        217 K (-56°C/-69°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 1.5%︎ Cadmium: 1.6%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Germanium: 5.8%︎ Zinc: 5.5%︎ Carbon: 16.4%︎ Iron: 20.2%︎ Nickel: 15.3%︎ Phosphorus: 10.5%︎ Sulphur: 19.5%
  • ︎ 7 Andromedae 3 - Class Y star (brown dwarf)

    Body distance
    1,730 Ls

    Solar masses
    0.0117
    Solar radius
    0.0658