Star system

LTT 5259︎

Economy
High Tech / Military
Government
Confederacy
Allegiance
Alliance
Star type
Class K star Scoopable
Coordinates
18.81 / 59.13 / 27.63
Permit required
No
Powerplay
Unoccupied
Powers

  • ︎ LTT 5259 A - Class K star

    Body distance
    -

    Solar masses
    0.3594
    Solar radius
    0.5412

    • ︎ LTT 5259 A 1 - Class III gas giant

      Body distance
      62 Ls
      Ring/belt type
      Rocky (Low)

      Earth masses
      94.8837
      Radius
      58,605 km
      Gravity
      1.12 g
      Surface temperature
      288 K (15°C/58°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LTT 5259 A 1 a - Rocky body Landable

        Body distance
        61 Ls

        Earth masses
        0.0003
        Radius
        487 km
        Gravity
        0.06 g
        Surface temperature
        287 K (14°C/57°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 1.2%︎ Molybdenum: 1.3%︎ Niobium: 1.3%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.1%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%

    • ︎ LTT 5259 A 2 - Class I gas giant

      Body distance
      674 Ls
      Ring/belt type
      Icy (Low)

      Earth masses
      184.8190
      Radius
      66,892 km
      Gravity
      1.68 g
      Surface temperature
      108 K (-166°C/-266°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LTT 5259 A 2 a - Icy body Landable

        Body distance
        674 Ls

        Earth masses
        0.0078
        Radius
        1,736 km
        Gravity
        0.11 g
        Surface temperature
        85 K (-188°C/-307°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Vanadium: 3.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%

      • ︎ LTT 5259 A 2 b - Icy body Landable

        Body distance
        679 Ls

        Earth masses
        0.0014
        Radius
        990 km
        Gravity
        0.06 g
        Surface temperature
        81 K (-192°C/-314°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.7%︎ Selenium: 4.1%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.2%︎ Iron: 11.8%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%

      • ︎ LTT 5259 A 2 c - Icy body Landable

        Body distance
        681 Ls

        Earth masses
        0.0017
        Radius
        1,054 km
        Gravity
        0.06 g
        Surface temperature
        81 K (-192°C/-314°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.3%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.5%

    • ︎ LTT 5259 A 3 - Gas giant with ammonia-based life

      Body distance
      860 Ls

      Earth masses
      254.2690
      Radius
      69,866 km
      Gravity
      2.12 g
      Surface temperature
      108 K (-165°C/-265°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LTT 5259 A 3 c - Icy body Landable

        Body distance
        855 Ls

        Earth masses
        0.0055
        Radius
        1,551 km
        Gravity
        0.09 g
        Surface temperature
        73 K (-200°C/-328°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.8%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Germanium: 3.5%︎ Manganese: 5.1%︎ Carbon: 23.2%︎ Iron: 12.4%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.6%

      • ︎ LTT 5259 A 3 b - Icy body Landable

        Body distance
        860 Ls

        Earth masses
        0.0038
        Radius
        1,370 km
        Gravity
        0.08 g
        Surface temperature
        75 K (-198°C/-324°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Yttrium: 0.7%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Manganese: 5.0%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%

      • ︎ LTT 5259 A 3 a - Icy body Landable

        Body distance
        861 Ls

        Earth masses
        0.0034
        Radius
        1,325 km
        Gravity
        0.08 g
        Surface temperature
        76 K (-197°C/-323°F)
        Surface pressure
        0.00 atm
        Volcanism
        Minor Carbon dioxide geysers
        Atmosphere
        Terraforming

        ︎ Antimony: 0.7%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.6%︎ Vanadium: 3.0%︎ Carbon: 23.3%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%

    • ︎ LTT 5259 A 4 - Class I gas giant

      Body distance
      1,089 Ls

      Earth masses
      45.2974
      Radius
      46,027 km
      Gravity
      0.87 g
      Surface temperature
      73 K (-200°C/-328°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LTT 5259 A 4 b - Icy body

        Body distance
        1,089 Ls

        Earth masses
        0.0010
        Radius
        884 km
        Gravity
        0.05 g
        Surface temperature
        167 K (-106°C/-159°F)
        Surface pressure
        13.07 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Thick Methane
        Terraforming

      • ︎ LTT 5259 A 4 c - Icy body

        Body distance
        1,089 Ls

        Earth masses
        0.0015
        Radius
        1,019 km
        Gravity
        0.06 g
        Surface temperature
        152 K (-121°C/-186°F)
        Surface pressure
        6.36 atm
        Volcanism
        Atmosphere
        Thick Methane
        Terraforming

      • ︎ LTT 5259 A 4 a - Icy body

        Body distance
        1,090 Ls

        Earth masses
        0.0010
        Radius
        877 km
        Gravity
        0.05 g
        Surface temperature
        167 K (-106°C/-160°F)
        Surface pressure
        12.82 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Thick Methane
        Terraforming

    • ︎ LTT 5259 A 5 - Class I gas giant

      Body distance
      1,627 Ls
      Ring/belt type
      Icy (Low)

      Earth masses
      164.4070
      Radius
      63,054 km
      Gravity
      1.68 g
      Surface temperature
      75 K (-198°C/-324°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LTT 5259 A 5 h - Icy body Landable

        Body distance
        1,626 Ls

        Earth masses
        0.0068
        Radius
        1,659 km
        Gravity
        0.10 g
        Surface temperature
        53 K (-220°C/-363°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.7%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.6%︎ Zinc: 3.4%︎ Zirconium: 1.4%︎ Carbon: 23.2%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%

      • ︎ LTT 5259 A 5 f - Icy body Landable

        Body distance
        1,627 Ls

        Earth masses
        0.0014
        Radius
        982 km
        Gravity
        0.06 g
        Surface temperature
        54 K (-219°C/-362°F)
        Surface pressure
        0.00 atm
        Volcanism
        Carbon dioxide geysers
        Atmosphere
        Terraforming

        ︎ Selenium: 4.1%︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%

      • ︎ LTT 5259 A 5 e - Icy body Landable

        Body distance
        1,627 Ls

        Earth masses
        0.0017
        Radius
        1,047 km
        Gravity
        0.06 g
        Surface temperature
        54 K (-219°C/-362°F)
        Surface pressure
        0.00 atm
        Volcanism
        Minor Carbon dioxide geysers
        Atmosphere
        Terraforming

        ︎ Selenium: 4.4%︎ Technetium: 0.4%︎ Molybdenum: 0.8%︎ Niobium: 0.9%︎ Arsenic: 1.6%︎ Vanadium: 3.1%︎ Carbon: 23.6%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 15.1%︎ Sulphur: 28.0%

      • ︎ LTT 5259 A 5 a - Icy body Landable

        Body distance
        1,627 Ls

        Earth masses
        0.0009
        Radius
        845 km
        Gravity
        0.05 g
        Surface temperature
        56 K (-217°C/-359°F)
        Surface pressure
        0.00 atm
        Volcanism
        Carbon dioxide geysers
        Atmosphere
        Terraforming

        ︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%

      • ︎ LTT 5259 A 5 b - Icy body Landable

        Body distance
        1,628 Ls

        Earth masses
        0.0005
        Radius
        723 km
        Gravity
        0.04 g
        Surface temperature
        55 K (-218°C/-360°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.4%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Zinc: 3.4%︎ Zirconium: 1.5%︎ Carbon: 23.4%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 15.0%︎ Sulphur: 27.9%

      • ︎ LTT 5259 A 5 c - Icy body Landable

        Body distance
        1,628 Ls

        Earth masses
        0.0008
        Radius
        831 km
        Gravity
        0.05 g
        Surface temperature
        55 K (-219°C/-361°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Niobium: 0.9%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Zirconium: 1.5%︎ Carbon: 23.4%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%

      • ︎ LTT 5259 A 5 d - Icy body Landable

        Body distance
        1,628 Ls

        Earth masses
        0.0004
        Radius
        668 km
        Gravity
        0.04 g
        Surface temperature
        55 K (-219°C/-361°F)
        Surface pressure
        0.00 atm
        Volcanism
        Water geysers
        Atmosphere
        Terraforming

        ︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Vanadium: 3.0%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%

      • ︎ LTT 5259 A 5 g - Icy body Landable

        Body distance
        1,628 Ls

        Earth masses
        0.0009
        Radius
        848 km
        Gravity
        0.05 g
        Surface temperature
        54 K (-219°C/-363°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Thin Argon
        Terraforming

        ︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Germanium: 3.5%︎ Vanadium: 3.0%︎ Zinc: 3.4%︎ Carbon: 23.3%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%

      • ︎ LTT 5259 A 5 i - Icy body Landable

        Body distance
        1,636 Ls

        Earth masses
        0.0813
        Radius
        3,774 km
        Gravity
        0.23 g
        Surface temperature
        53 K (-220°C/-364°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.8%︎ Selenium: 4.4%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Zinc: 3.3%︎ Zirconium: 1.4%︎ Carbon: 23.7%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%

    • ︎ LTT 5259 A 7 - Icy body

      Body distance
      2,016 Ls

      Earth masses
      9.8272
      Radius
      14,770 km
      Gravity
      1.83 g
      Surface temperature
      49 K (-224°C/-371°F)
      Surface pressure
      1.74 atm
      Volcanism
      Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ LTT 5259 A 6 - Class I gas giant

      Body distance
      2,031 Ls
      Ring/belt type
      Icy (Low)

      Earth masses
      81.9604
      Radius
      52,597 km
      Gravity
      1.20 g
      Surface temperature
      59 K (-214°C/-353°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LTT 5259 A 6 c - Icy body Landable

        Body distance
        2,029 Ls

        Earth masses
        0.0005
        Radius
        683 km
        Gravity
        0.04 g
        Surface temperature
        48 K (-225°C/-373°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.4%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%

      • ︎ LTT 5259 A 6 b - Icy body Landable

        Body distance
        2,030 Ls

        Earth masses
        0.0003
        Radius
        575 km
        Gravity
        0.03 g
        Surface temperature
        48 K (-225°C/-373°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%

      • ︎ LTT 5259 A 6 a - Icy body Landable

        Body distance
        2,031 Ls

        Earth masses
        0.0009
        Radius
        837 km
        Gravity
        0.05 g
        Surface temperature
        49 K (-224°C/-372°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Water geysers
        Atmosphere
        Terraforming

        ︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Germanium: 3.4%︎ Manganese: 5.0%︎ Carbon: 22.6%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%

      • ︎ LTT 5259 A 6 d - Icy body Landable

        Body distance
        2,031 Ls

        Earth masses
        0.0003
        Radius
        617 km
        Gravity
        0.04 g
        Surface temperature
        48 K (-225°C/-373°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.8%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Manganese: 5.1%︎ Zinc: 3.4%︎ Carbon: 23.3%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%

    • ︎ LTT 5259 A 8 - Class I gas giant

      Body distance
      2,768 Ls

      Earth masses
      18.8566
      Radius
      20,316 km
      Gravity
      1.86 g
      Surface temperature
      46 K (-227°C/-376°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      • ︎ LTT 5259 A 8 e - Icy body Landable

        Body distance
        2,762 Ls

        Earth masses
        0.0003
        Radius
        606 km
        Gravity
        0.04 g
        Surface temperature
        41 K (-232°C/-386°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Polonium: 0.3%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Manganese: 5.0%︎ Zirconium: 1.4%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%

      • ︎ LTT 5259 A 8 c - Icy body Landable

        Body distance
        2,766 Ls

        Earth masses
        0.0002
        Radius
        518 km
        Gravity
        0.03 g
        Surface temperature
        41 K (-232°C/-386°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Tellurium: 0.9%︎ Niobium: 0.9%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Zinc: 3.4%︎ Zirconium: 1.5%︎ Carbon: 23.6%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%

      • ︎ LTT 5259 A 8 a - Icy body Landable

        Body distance
        2,770 Ls

        Earth masses
        0.0003
        Radius
        619 km
        Gravity
        0.04 g
        Surface temperature
        41 K (-232°C/-386°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Polonium: 0.3%︎ Selenium: 4.2%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%

      • ︎ LTT 5259 A 8 b - Icy body Landable

        Body distance
        2,771 Ls

        Earth masses
        0.0002
        Radius
        472 km
        Gravity
        0.03 g
        Surface temperature
        41 K (-232°C/-386°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.7%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Vanadium: 3.0%︎ Carbon: 22.8%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%

      • ︎ LTT 5259 A 8 d - Icy body Landable

        Body distance
        2,774 Ls

        Earth masses
        0.0003
        Radius
        563 km
        Gravity
        0.03 g
        Surface temperature
        41 K (-232°C/-386°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Ruthenium: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%

  • ︎ LTT 5259 B - Class L star (brown dwarf)

    Body distance
    40,173 Ls

    Solar masses
    0.1367
    Solar radius
    0.2856

    • ︎ LTT 5259 B 4 - Icy body

      Body distance
      39,271 Ls

      Earth masses
      1.4540
      Radius
      8,706 km
      Gravity
      0.78 g
      Surface temperature
      26 K (-247°C/-413°F)
      Surface pressure
      0.30 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

    • ︎ LTT 5259 B 1 - Icy body

      Body distance
      39,515 Ls

      Earth masses
      4.2567
      Radius
      11,806 km
      Gravity
      1.24 g
      Surface temperature
      35 K (-238°C/-397°F)
      Surface pressure
      0.79 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming

      • ︎ LTT 5259 B 1 a - Icy body Landable

        Body distance
        39,514 Ls

        Earth masses
        0.1692
        Radius
        4,770 km
        Gravity
        0.30 g
        Surface temperature
        34 K (-239°C/-398°F)
        Surface pressure
        0.00 atm
        Volcanism
        Atmosphere
        Terraforming

        ︎ Antimony: 0.7%︎ Selenium: 4.4%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Germanium: 3.2%︎ Vanadium: 3.0%︎ Carbon: 23.4%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%

    • ︎ LTT 5259 B 2 - Icy body

      Body distance
      39,550 Ls

      Earth masses
      1.2785
      Radius
      8,380 km
      Gravity
      0.74 g
      Surface temperature
      30 K (-243°C/-405°F)
      Surface pressure
      0.26 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Neon-rich
      Terraforming

    • ︎ LTT 5259 B 3 - Icy body

      Body distance
      41,296 Ls

      Earth masses
      1.1510
      Radius
      8,122 km
      Gravity
      0.71 g
      Surface temperature
      28 K (-246°C/-410°F)
      Surface pressure
      0.24 atm
      Volcanism
      Water geysers
      Atmosphere
      Neon-rich
      Terraforming

    • ︎ LTT 5259 B 5 - Icy body

      Body distance
      42,741 Ls

      Earth masses
      3.9757
      Radius
      11,616 km
      Gravity
      1.20 g
      Surface temperature
      24 K (-249°C/-417°F)
      Surface pressure
      0.73 atm
      Volcanism
      Major Water geysers
      Atmosphere
      Helium
      Terraforming