Star system

Eta Serpentis︎

Economy
Agriculture / Industrial
Government
Dictatorship
Allegiance
Independent
Star type
Class K star (orange giant) Scoopable
Coordinates
-27.59 / 5.03 / 53.56
Permit required
No

  • ︎ Eta Serpentis - Class K star (orange giant)

    Body distance
    -

    Solar masses
    0.5117
    Solar radius
    0.7191

    • ︎ Eta Serpentis 2 - High metal content world

      Body distance
      664 Ls

      Earth masses
      1.5114
      Radius
      6,877 km
      Gravity
      1.30 g
      Surface temperature
      446 K (172°C/342°F)
      Surface pressure
      2.30 atm
      Volcanism
      Rocky magma
      Atmosphere
      Sulphur dioxide
      Terraforming

    • ︎ Eta Serpentis 1 - High metal content world

      Body distance
      665 Ls

      Earth masses
      1.9800
      Radius
      7,436 km
      Gravity
      1.46 g
      Surface temperature
      449 K (176°C/349°F)
      Surface pressure
      2.89 atm
      Volcanism
      Major Rocky magma
      Atmosphere
      Sulphur dioxide
      Terraforming

    • ︎ Eta Serpentis 3 - High metal content world

      Body distance
      940 Ls

      Earth masses
      1.9973
      Radius
      7,444 km
      Gravity
      1.47 g
      Surface temperature
      1,147 K (873°C/1,604°F)
      Surface pressure
      300.93 atm
      Volcanism
      Major Rocky magma
      Atmosphere
      Hot Thick Carbon dioxide
      Terraforming

      • ︎ Eta Serpentis 3 a - Rocky body Landable

        Body distance
        940 Ls

        Earth masses
        0.0535
        Radius
        2,564 km
        Gravity
        0.33 g
        Surface temperature
        347 K (73°C/164°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 1.4%︎ Mercury: 0.9%︎ Niobium: 1.4%︎ Manganese: 8.5%︎ Vanadium: 5.1%︎ Zirconium: 2.4%︎ Carbon: 15.6%︎ Iron: 20.6%︎ Nickel: 15.6%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%

    • ︎ Eta Serpentis 4 - High metal content world

      Body distance
      1,325 Ls

      Earth masses
      0.9118
      Radius
      5,922 km
      Gravity
      1.06 g
      Surface temperature
      889 K (616°C/1,141°F)
      Surface pressure
      151.12 atm
      Volcanism
      Atmosphere
      Hot Thick Carbon dioxide
      Terraforming

    • ︎ Eta Serpentis 5 - High metal content world

      Body distance
      2,134 Ls

      Earth masses
      1.2621
      Radius
      6,522 km
      Gravity
      1.21 g
      Surface temperature
      1,360 K (1,087°C/1,989°F)
      Surface pressure
      3,392.52 atm
      Volcanism
      Atmosphere
      Hot Thick Water
      Terraforming
      Terraformable

    • ︎ Eta Serpentis 6 - Earth-like world

      Body distance
      2,135 Ls

      Earth masses
      1.1456
      Radius
      6,338 km
      Gravity
      1.16 g
      Surface temperature
      262 K (-11°C/12°F)
      Surface pressure
      2.30 atm
      Volcanism
      Atmosphere
      Suitable for water-based life
      Terraforming
      Terraformed

    • ︎ Eta Serpentis 7 - High metal content world

      Body distance
      3,528 Ls
      Ring/belt type
      Rocky (Common)

      Earth masses
      1.7253
      Radius
      7,149 km
      Gravity
      1.37 g
      Surface temperature
      494 K (221°C/430°F)
      Surface pressure
      27.89 atm
      Volcanism
      Major Rocky magma
      Atmosphere
      Thick Methane-rich
      Terraforming