Star system

72 Ophiuchi︎

Economy
Agriculture / Industrial
Government
Democracy
Allegiance
Independent
Star type
Class A star Scoopable
Coordinates
-50.66 / 20.38 / 67.53
Permit required
No
Powerplay
Unoccupied
Powers

  • ︎ 72 Ophiuchi - Class A star

    Body distance
    -

    Solar masses
    2.3320
    Solar radius
    1.6564

    • ︎ 72 Ophiuchi 1 - Class V gas giant

      Body distance
      28 Ls
      Ring/belt type
      Rocky (Major)

      Earth masses
      76.0265
      Radius
      52,869 km
      Gravity
      1.11 g
      Surface temperature
      2,140 K (1,867°C/3,392°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

    • ︎ 72 Ophiuchi 2 - High metal content world

      Body distance
      85 Ls

      Earth masses
      1.4625
      Radius
      6,805 km
      Gravity
      1.28 g
      Surface temperature
      1,229 K (956°C/1,753°F)
      Surface pressure
      0.00 atm
      Volcanism
      Minor Metallic magma
      Atmosphere
      Terraforming

    • ︎ 72 Ophiuchi 3 - Class III gas giant

      Body distance
      1,477 Ls
      Ring/belt type
      Rocky (Major)

      Earth masses
      31.7699
      Radius
      32,699 km
      Gravity
      1.21 g
      Surface temperature
      292 K (19°C/66°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ 72 Ophiuchi 3 b - Rocky body

        Body distance
        1,477 Ls

        Earth masses
        0.0011
        Radius
        725 km
        Gravity
        0.08 g
        Surface temperature
        296 K (23°C/73°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Rocky magma
        Atmosphere
        Sulphur dioxide
        Terraforming

      • ︎ 72 Ophiuchi 3 a - Rocky body Landable

        Body distance
        1,477 Ls

        Earth masses
        0.0065
        Radius
        1,302 km
        Gravity
        0.15 g
        Surface temperature
        296 K (23°C/74°F)
        Surface pressure
        0.00 atm
        Volcanism
        Minor Metallic magma
        Atmosphere
        Terraforming

        ︎ Ruthenium: 1.2%︎ Selenium: 2.9%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.4%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 9.9%︎ Sulphur: 18.3%
    • ︎ 72 Ophiuchi 4 - High metal content world

      Body distance
      1,478 Ls

      Earth masses
      1.0488
      Radius
      6,169 km
      Gravity
      1.12 g
      Surface temperature
      915 K (642°C/1,188°F)
      Surface pressure
      172.26 atm
      Volcanism
      Atmosphere
      Hot Thick Carbon dioxide
      Terraforming

    • ︎ 72 Ophiuchi 6 - Class III gas giant

      Body distance
      2,492 Ls
      Ring/belt type
      Rocky (Major)

      Earth masses
      563.5130
      Radius
      75,735 km
      Gravity
      3.99 g
      Surface temperature
      318 K (45°C/114°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

    • ︎ 72 Ophiuchi 5 d - Rocky body Landable

      Body distance
      2,564 Ls

      Earth masses
      0.0055
      Radius
      1,239 km
      Gravity
      0.15 g
      Surface temperature
      277 K (4°C/39°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.2%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Zirconium: 2.2%︎ Carbon: 15.6%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%
    • ︎ 72 Ophiuchi 5 b - Rocky body Landable

      Body distance
      2,568 Ls

      Earth masses
      0.0043
      Radius
      1,139 km
      Gravity
      0.13 g
      Surface temperature
      293 K (20°C/67°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Tin: 1.2%︎ Chromium: 8.8%︎ Germanium: 5.7%︎ Zirconium: 2.3%︎ Carbon: 16.0%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%
    • ︎ 72 Ophiuchi 5 c - Rocky body Landable

      Body distance
      2,576 Ls

      Earth masses
      0.0103
      Radius
      1,518 km
      Gravity
      0.18 g
      Surface temperature
      286 K (13°C/55°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Carbon: 15.9%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%
      • ︎ 72 Ophiuchi 5 c a - Rocky body Landable

        Body distance
        2,571 Ls

        Earth masses
        0.0005
        Radius
        561 km
        Gravity
        0.06 g
        Surface temperature
        286 K (13°C/55°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Silicate vapour geysers
        Atmosphere
        Terraforming

        ︎ Ruthenium: 1.1%︎ Cadmium: 1.4%︎ Tin: 1.0%︎ Chromium: 8.3%︎ Vanadium: 4.5%︎ Zirconium: 2.1%︎ Carbon: 17.4%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 11.1%︎ Sulphur: 20.7%
    • ︎ 72 Ophiuchi 5 a - Rocky body

      Body distance
      2,578 Ls

      Earth masses
      0.0147
      Radius
      1,702 km
      Gravity
      0.21 g
      Surface temperature
      305 K (32°C/90°F)
      Surface pressure
      0.00 atm
      Volcanism
      Rocky magma
      Atmosphere
      Sulphur dioxide
      Terraforming

    • ︎ 72 Ophiuchi 7 - Earth-like world

      Body distance
      2,775 Ls

      Earth masses
      1.1984
      Radius
      6,418 km
      Gravity
      1.18 g
      Surface temperature
      269 K (-5°C/24°F)
      Surface pressure
      2.30 atm
      Volcanism
      Minor Silicate vapour geysers
      Atmosphere
      Suitable for water-based life
      Terraforming
      Terraformed

    • ︎ 72 Ophiuchi 8 - Water giant

      Body distance
      8,905 Ls
      Ring/belt type
      Icy (Major)

      Earth masses
      183.6990
      Radius
      23,392 km
      Gravity
      13.64 g
      Surface temperature
      217 K (-56°C/-68°F)
      Surface pressure
      100,714,532.45 atm
      Volcanism
      Atmosphere
      Terraforming

  • ︎ 72 Ophiuchi 5 - Class Y star (brown dwarf)

    Body distance
    2,578 Ls

    Solar masses
    0.0234
    Solar radius
    0.0924