Star system

Epsilon Serpentis︎

Economy
Agriculture / Refinery
Government
Corporate
Allegiance
Independent
Star type
Class A star Scoopable
Coordinates
-12.34 / 46.25 / 51.66
Permit required
No
Powerplay
Exploited
Powers

  • ︎ Epsilon Serpentis - Class A star

    Body distance
    -

    Solar masses
    1.7344
    Solar radius
    1.4071

    • ︎ Epsilon Serpentis 2 - High metal content world

      Body distance
      576 Ls

      Earth masses
      1.4397
      Radius
      6,776 km
      Gravity
      1.27 g
      Surface temperature
      460 K (187°C/368°F)
      Surface pressure
      2.21 atm
      Volcanism
      Minor Silicate vapour geysers
      Atmosphere
      Sulphur dioxide
      Terraforming

    • ︎ Epsilon Serpentis 1 - Class III gas giant

      Body distance
      579 Ls
      Ring/belt type
      Metal rich (Common)
      Rocky (Common)

      Earth masses
      22.2415
      Radius
      20,610 km
      Gravity
      2.13 g
      Surface temperature
      420 K (147°C/297°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ Epsilon Serpentis 1 a - Rocky body Landable

        Body distance
        579 Ls

        Earth masses
        0.0011
        Radius
        733 km
        Gravity
        0.09 g
        Surface temperature
        427 K (153°C/308°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Niobium: 1.4%︎ Arsenic: 2.6%︎ Germanium: 5.9%︎ Vanadium: 5.0%︎ Carbon: 16.6%︎ Iron: 20.5%︎ Nickel: 15.5%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%
    • ︎ Epsilon Serpentis 3 - Class III gas giant

      Body distance
      1,059 Ls
      Ring/belt type
      Rocky (Common)

      Earth masses
      2,069.1100
      Radius
      70,488 km
      Gravity
      16.93 g
      Surface temperature
      729 K (456°C/852°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ Epsilon Serpentis 3 b - Rocky body Landable

        Body distance
        1,055 Ls

        Earth masses
        0.0050
        Radius
        1,201 km
        Gravity
        0.14 g
        Surface temperature
        376 K (103°C/217°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%
      • ︎ Epsilon Serpentis 3 a - Rocky body Landable

        Body distance
        1,061 Ls

        Earth masses
        0.0033
        Radius
        1,044 km
        Gravity
        0.12 g
        Surface temperature
        413 K (140°C/283°F)
        Surface pressure
        0.00 atm
        Volcanism
        Metallic magma
        Atmosphere
        Terraforming

        ︎ Polonium: 0.5%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Germanium: 5.6%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%
      • ︎ Epsilon Serpentis 3 c - Rocky body Landable

        Body distance
        1,065 Ls

        Earth masses
        0.0063
        Radius
        1,291 km
        Gravity
        0.15 g
        Surface temperature
        367 K (94°C/200°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 1.2%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Zinc: 5.1%︎ Carbon: 15.5%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%
    • ︎ Epsilon Serpentis 4 - Class III gas giant

      Body distance
      1,078 Ls
      Ring/belt type
      Metal rich (Common)
      Rocky (Common)

      Earth masses
      7.8468
      Radius
      17,055 km
      Gravity
      1.10 g
      Surface temperature
      330 K (57°C/135°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ Epsilon Serpentis 4 a - Rocky body Landable

        Body distance
        1,066 Ls

        Earth masses
        0.0004
        Radius
        509 km
        Gravity
        0.06 g
        Surface temperature
        336 K (63°C/146°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 1.4%︎ Cadmium: 1.4%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.1%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%
    • ︎ Epsilon Serpentis 6 - Earth-like world

      Body distance
      1,789 Ls

      Earth masses
      1.5114
      Radius
      6,873 km
      Gravity
      1.30 g
      Surface temperature
      319 K (45°C/114°F)
      Surface pressure
      1.25 atm
      Volcanism
      Minor Metallic magma
      Atmosphere
      Suitable for water-based life
      Terraforming
      Terraformed

    • ︎ Epsilon Serpentis 5 - Class III gas giant

      Body distance
      1,798 Ls
      Ring/belt type
      Metal rich (Common)

      Earth masses
      1,645.9200
      Radius
      73,025 km
      Gravity
      12.54 g
      Surface temperature
      552 K (279°C/534°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ Epsilon Serpentis 5 e - Rocky body Landable

        Body distance
        1,791 Ls

        Earth masses
        0.0139
        Radius
        1,675 km
        Gravity
        0.20 g
        Surface temperature
        275 K (2°C/36°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 1.4%︎ Niobium: 1.3%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%
      • ︎ Epsilon Serpentis 5 f - Rocky body

        Body distance
        1,792 Ls

        Earth masses
        0.0207
        Radius
        1,908 km
        Gravity
        0.23 g
        Surface temperature
        627 K (354°C/670°F)
        Surface pressure
        1.84 atm
        Volcanism
        Atmosphere
        Hot Water
        Terraforming

      • ︎ Epsilon Serpentis 5 c - Rocky body Landable

        Body distance
        1,795 Ls

        Earth masses
        0.0116
        Radius
        1,580 km
        Gravity
        0.19 g
        Surface temperature
        292 K (19°C/66°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 3.1%︎ Technetium: 0.7%︎ Cadmium: 1.6%︎ Tungsten: 1.1%︎ Chromium: 9.1%︎ Zirconium: 2.3%︎ Carbon: 16.5%︎ Iron: 20.1%︎ Nickel: 15.2%︎ Phosphorus: 10.6%︎ Sulphur: 19.6%
      • ︎ Epsilon Serpentis 5 b - Rocky body

        Body distance
        1,796 Ls

        Earth masses
        0.0062
        Radius
        1,284 km
        Gravity
        0.15 g
        Surface temperature
        307 K (34°C/92°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Rocky magma
        Atmosphere
        Sulphur dioxide
        Terraforming

      • ︎ Epsilon Serpentis 5 a - Rocky body Landable

        Body distance
        1,797 Ls

        Earth masses
        0.0089
        Radius
        1,445 km
        Gravity
        0.17 g
        Surface temperature
        316 K (43°C/109°F)
        Surface pressure
        0.00 atm
        Volcanism
        Minor Metallic magma
        Atmosphere
        Terraforming

        ︎ Selenium: 3.2%︎ Yttrium: 1.2%︎ Molybdenum: 1.4%︎ Tungsten: 1.1%︎ Arsenic: 2.7%︎ Germanium: 6.0%︎ Carbon: 17.0%︎ Iron: 20.7%︎ Nickel: 15.7%︎ Phosphorus: 10.9%︎ Sulphur: 20.2%
      • ︎ Epsilon Serpentis 5 d - Rocky body Landable

        Body distance
        1,801 Ls

        Earth masses
        0.0123
        Radius
        1,610 km
        Gravity
        0.19 g
        Surface temperature
        286 K (13°C/55°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 1.1%︎ Mercury: 0.8%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Zinc: 5.1%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%
    • ︎ Epsilon Serpentis 7 - Class III gas giant

      Body distance
      3,408 Ls
      Ring/belt type
      Rocky (Common)

      Earth masses
      2,605.2700
      Radius
      69,248 km
      Gravity
      22.08 g
      Surface temperature
      733 K (460°C/859°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ Epsilon Serpentis 7 d a - Rocky body Landable

        Body distance
        3,378 Ls

        Earth masses
        0.0002
        Radius
        401 km
        Gravity
        0.04 g
        Surface temperature
        202 K (-71°C/-96°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Polonium: 0.4%︎ Mercury: 0.8%︎ Molybdenum: 1.1%︎ Chromium: 7.9%︎ Manganese: 7.3%︎ Zinc: 4.8%︎ Carbon: 16.6%︎ Iron: 17.6%︎ Nickel: 13.3%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%
      • ︎ Epsilon Serpentis 7 b - Rocky body Landable

        Body distance
        3,411 Ls

        Earth masses
        0.0053
        Radius
        1,224 km
        Gravity
        0.14 g
        Surface temperature
        215 K (-58°C/-72°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 1.2%︎ Mercury: 0.9%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Carbon: 16.3%︎ Iron: 19.9%︎ Nickel: 15.0%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%
      • ︎ Epsilon Serpentis 7 c - Rocky body Landable

        Body distance
        3,414 Ls

        Earth masses
        0.0023
        Radius
        927 km
        Gravity
        0.11 g
        Surface temperature
        207 K (-66°C/-88°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Manganese: 8.1%︎ Zinc: 5.3%︎ Carbon: 16.1%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%
      • ︎ Epsilon Serpentis 7 a - Rocky body Landable

        Body distance
        3,415 Ls

        Earth masses
        0.0028
        Radius
        986 km
        Gravity
        0.12 g
        Surface temperature
        238 K (-35°C/-31°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Vanadium: 4.7%︎ Carbon: 15.6%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%
      • ︎ Epsilon Serpentis 7 d - Rocky body Landable

        Body distance
        3,443 Ls

        Earth masses
        0.0061
        Radius
        1,275 km
        Gravity
        0.15 g
        Surface temperature
        202 K (-71°C/-96°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 1.2%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Arsenic: 2.5%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Carbon: 16.0%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%
    • ︎ Epsilon Serpentis 9 - High metal content world

      Body distance
      4,520 Ls

      Earth masses
      13.7209
      Radius
      12,399 km
      Gravity
      3.63 g
      Surface temperature
      178 K (-96°C/-140°F)
      Surface pressure
      11.89 atm
      Volcanism
      Major Silicate vapour geysers
      Atmosphere
      Thick Nitrogen
      Terraforming

    • ︎ Epsilon Serpentis 8 a - Rocky body

      Body distance
      4,648 Ls

      Earth masses
      0.0175
      Radius
      1,803 km
      Gravity
      0.22 g
      Surface temperature
      151 K (-123°C/-189°F)
      Surface pressure
      0.00 atm
      Volcanism
      Rocky magma
      Atmosphere
      Sulphur dioxide
      Terraforming

    • ︎ Epsilon Serpentis 8 b - Rocky body Landable

      Body distance
      4,650 Ls

      Earth masses
      0.0140
      Radius
      1,680 km
      Gravity
      0.20 g
      Surface temperature
      151 K (-123°C/-189°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Yttrium: 1.2%︎ Molybdenum: 1.3%︎ Tin: 1.2%︎ Chromium: 8.9%︎ Vanadium: 4.8%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%
    • ︎ Epsilon Serpentis 8 c - Rocky body Landable

      Body distance
      4,650 Ls

      Earth masses
      0.0236
      Radius
      1,992 km
      Gravity
      0.24 g
      Surface temperature
      151 K (-123°C/-189°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.2%︎ Niobium: 1.3%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%
    • ︎ Epsilon Serpentis 8 d - Rocky body Landable

      Body distance
      4,654 Ls

      Earth masses
      0.0351
      Radius
      2,263 km
      Gravity
      0.28 g
      Surface temperature
      151 K (-122°C/-188°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.2%︎ Selenium: 2.9%︎ Mercury: 0.8%︎ Tungsten: 1.0%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.5%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%
      • ︎ Epsilon Serpentis 8 d a - Rocky body Landable

        Body distance
        4,652 Ls

        Earth masses
        0.0026
        Radius
        984 km
        Gravity
        0.11 g
        Surface temperature
        151 K (-123°C/-189°F)
        Surface pressure
        0.00 atm
        Volcanism
        Metallic magma
        Atmosphere
        Terraforming

        ︎ Tellurium: 1.6%︎ Cadmium: 1.4%︎ Mercury: 0.8%︎ Arsenic: 2.7%︎ Chromium: 8.1%︎ Germanium: 6.0%︎ Carbon: 17.0%︎ Iron: 17.9%︎ Nickel: 13.6%︎ Phosphorus: 10.9%︎ Sulphur: 20.2%
    • ︎ Epsilon Serpentis 8 e - Rocky body Landable

      Body distance
      4,658 Ls

      Earth masses
      0.0193
      Radius
      1,863 km
      Gravity
      0.23 g
      Surface temperature
      151 K (-123°C/-189°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Tellurium: 1.4%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Arsenic: 2.5%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.6%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%
    • ︎ Epsilon Serpentis 10 - Water giant

      Body distance
      8,560 Ls
      Ring/belt type
      Rocky (Common)

      Earth masses
      218.9140
      Radius
      25,565 km
      Gravity
      13.61 g
      Surface temperature
      200 K (-73°C/-99°F)
      Surface pressure
      103,403,898.35 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ Epsilon Serpentis 10 a - Rocky body Landable

        Body distance
        8,556 Ls

        Earth masses
        0.0002
        Radius
        404 km
        Gravity
        0.05 g
        Surface temperature
        113 K (-160°C/-256°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.7%︎ Germanium: 5.6%︎ Carbon: 15.9%︎ Iron: 19.4%︎ Nickel: 14.6%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%
      • ︎ Epsilon Serpentis 10 b - Rocky body Landable

        Body distance
        8,563 Ls

        Earth masses
        0.0002
        Radius
        411 km
        Gravity
        0.05 g
        Surface temperature
        113 K (-160°C/-257°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Tin: 1.2%︎ Manganese: 8.2%︎ Vanadium: 4.8%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.8%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%
      • ︎ Epsilon Serpentis 10 c - Rocky body Landable

        Body distance
        8,570 Ls

        Earth masses
        0.0007
        Radius
        637 km
        Gravity
        0.07 g
        Surface temperature
        112 K (-161°C/-257°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Arsenic: 2.5%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.5%︎ Iron: 19.0%︎ Nickel: 14.3%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%
      • ︎ Epsilon Serpentis 10 e - Rocky body Landable

        Body distance
        8,576 Ls

        Earth masses
        0.0005
        Radius
        564 km
        Gravity
        0.07 g
        Surface temperature
        112 K (-161°C/-258°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Molybdenum: 1.3%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Zirconium: 2.3%︎ Carbon: 16.3%︎ Iron: 19.9%︎ Nickel: 15.1%︎ Phosphorus: 10.5%︎ Sulphur: 19.4%
      • ︎ Epsilon Serpentis 10 f - Rocky body Landable

        Body distance
        8,578 Ls

        Earth masses
        0.0005
        Radius
        559 km
        Gravity
        0.07 g
        Surface temperature
        112 K (-161°C/-258°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 1.2%︎ Selenium: 3.1%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Chromium: 9.0%︎ Zirconium: 2.3%︎ Carbon: 16.4%︎ Iron: 20.0%︎ Nickel: 15.1%︎ Phosphorus: 10.5%︎ Sulphur: 19.5%
      • ︎ Epsilon Serpentis 10 d - Rocky body Landable

        Body distance
        8,594 Ls

        Earth masses
        0.0012
        Radius
        757 km
        Gravity
        0.09 g
        Surface temperature
        112 K (-161°C/-258°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Yttrium: 1.2%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Arsenic: 2.6%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Carbon: 16.3%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%
      • ︎ Epsilon Serpentis 10 g - Rocky body Landable

        Body distance
        8,616 Ls

        Earth masses
        0.0008
        Radius
        665 km
        Gravity
        0.08 g
        Surface temperature
        112 K (-161°C/-258°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 15.6%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%
  • ︎ Epsilon Serpentis 8 - Class Y star (brown dwarf)

    Body distance
    4,649 Ls

    Solar masses
    0.0117
    Solar radius
    0.0577