Star system

HR 6669︎

Economy
Extraction / Military
Government
Democracy
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
-88.72 / 51.03 / 39.22
Permit required
No
Powerplay
Exploited
Powers
Yuri Grom (Controlling)

  • ︎ HR 6669 A - Class F star

    Body distance
    -

    Solar masses
    1.2773
    Solar radius
    1.1481

    • ︎ HR 6669 A 1 - Metal-rich body Landable

      Body distance
      21 Ls

      Earth masses
      0.5906
      Radius
      4,147 km
      Gravity
      1.40 g
      Surface temperature
      1,568 K (1,294°C/2,362°F)
      Surface pressure
      0.00 atm
      Volcanism
      Minor Metallic magma
      Atmosphere
      Terraforming

      ︎ Yttrium: 2.0%︎ Cadmium: 2.7%︎ Tungsten: 1.9%︎ Chromium: 15.4%︎ Vanadium: 8.4%︎ Zinc: 9.3%︎ Iron: 34.3%︎ Nickel: 25.9%
    • ︎ HR 6669 A 2 - Metal-rich body Landable

      Body distance
      39 Ls

      Earth masses
      0.2108
      Radius
      3,026 km
      Gravity
      0.94 g
      Surface temperature
      1,187 K (914°C/1,677°F)
      Surface pressure
      0.00 atm
      Volcanism
      Major Metallic magma
      Atmosphere
      Terraforming

      ︎ Ruthenium: 2.3%︎ Cadmium: 2.9%︎ Niobium: 2.5%︎ Chromium: 16.6%︎ Germanium: 1.8%︎ Vanadium: 9.1%︎ Iron: 36.9%︎ Nickel: 27.9%
    • ︎ HR 6669 A 3 - Metal-rich body Landable

      Body distance
      39 Ls

      Earth masses
      0.0825
      Radius
      2,252 km
      Gravity
      0.66 g
      Surface temperature
      1,187 K (914°C/1,677°F)
      Surface pressure
      0.00 atm
      Volcanism
      Metallic magma
      Atmosphere
      Terraforming

      ︎ Yttrium: 1.9%︎ Cadmium: 2.5%︎ Mercury: 1.4%︎ Chromium: 14.6%︎ Manganese: 13.4%︎ Zinc: 8.8%︎ Iron: 32.6%︎ Nickel: 24.6%
    • ︎ HR 6669 A 4 - Icy body Landable

      Body distance
      127 Ls

      Earth masses
      22.5458
      Radius
      19,713 km
      Gravity
      2.36 g
      Surface temperature
      738 K (465°C/868°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.0%︎ Selenium: 3.8%︎ Molybdenum: 1.0%︎ Niobium: 1.1%︎ Germanium: 3.2%︎ Zinc: 4.2%︎ Carbon: 20.7%︎ Iron: 15.5%︎ Nickel: 11.7%︎ Phosphorus: 13.2%︎ Sulphur: 24.6%
  • ︎ HR 6669 B - Class K star

    Body distance
    703 Ls

    Solar masses
    0.5859
    Solar radius
    0.7453

    • ︎ HR 6669 B 8 - High metal content world Landable

      Body distance
      644 Ls

      Earth masses
      0.0168
      Radius
      1,676 km
      Gravity
      0.24 g
      Surface temperature
      636 K (363°C/686°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Selenium: 2.6%︎ Tellurium: 1.3%︎ Mercury: 1.0%︎ Tungsten: 1.3%︎ Arsenic: 2.2%︎ Manganese: 9.8%︎ Carbon: 14.2%︎ Iron: 23.6%︎ Nickel: 17.9%︎ Phosphorus: 9.1%︎ Sulphur: 16.9%
    • ︎ HR 6669 B 7 - High metal content world Landable

      Body distance
      658 Ls

      Earth masses
      0.0179
      Radius
      1,711 km
      Gravity
      0.25 g
      Surface temperature
      695 K (422°C/792°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Selenium: 2.7%︎ Technetium: 0.8%︎ Tin: 1.6%︎ Tungsten: 1.3%︎ Germanium: 5.0%︎ Zinc: 6.5%︎ Carbon: 14.3%︎ Iron: 23.8%︎ Nickel: 18.0%︎ Phosphorus: 9.1%︎ Sulphur: 17.0%
    • ︎ HR 6669 B 6 - High metal content world Landable

      Body distance
      658 Ls

      Earth masses
      0.0227
      Radius
      1,847 km
      Gravity
      0.27 g
      Surface temperature
      695 K (422°C/792°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Tellurium: 1.3%︎ Molybdenum: 1.5%︎ Niobium: 1.6%︎ Arsenic: 2.2%︎ Germanium: 4.9%︎ Manganese: 9.5%︎ Carbon: 13.8%︎ Iron: 22.9%︎ Nickel: 17.3%︎ Phosphorus: 8.8%︎ Sulphur: 16.4%
    • ︎ HR 6669 B 4 - High metal content world Landable

      Body distance
      697 Ls

      Earth masses
      0.0145
      Radius
      1,598 km
      Gravity
      0.23 g
      Surface temperature
      862 K (589°C/1,092°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Yttrium: 1.3%︎ Cadmium: 1.6%︎ Mercury: 0.9%︎ Chromium: 9.5%︎ Germanium: 4.5%︎ Manganese: 8.8%︎ Carbon: 12.8%︎ Iron: 21.2%︎ Nickel: 16.0%︎ Phosphorus: 8.2%︎ Sulphur: 15.2%
    • ︎ HR 6669 B 3 - Metal-rich body Landable

      Body distance
      705 Ls

      Earth masses
      0.0035
      Radius
      810 km
      Gravity
      0.22 g
      Surface temperature
      1,001 K (728°C/1,342°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 1.4%︎ Molybdenum: 2.5%︎ Niobium: 2.6%︎ Arsenic: 1.8%︎ Manganese: 15.7%︎ Vanadium: 9.3%︎ Iron: 38.0%︎ Nickel: 28.7%
    • ︎ HR 6669 B 2 - Metal-rich body Landable

      Body distance
      706 Ls

      Earth masses
      0.0022
      Radius
      688 km
      Gravity
      0.18 g
      Surface temperature
      1,114 K (841°C/1,546°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Yttrium: 2.0%︎ Molybdenum: 2.1%︎ Tin: 2.2%︎ Chromium: 14.7%︎ Manganese: 13.5%︎ Vanadium: 8.0%︎ Iron: 32.7%︎ Nickel: 24.7%
    • ︎ HR 6669 B 1 - Metal-rich body Landable

      Body distance
      706 Ls

      Earth masses
      0.0018
      Radius
      652 km
      Gravity
      0.17 g
      Surface temperature
      1,289 K (1,016°C/1,860°F)
      Surface pressure
      0.00 atm
      Volcanism
      Major Metallic magma
      Atmosphere
      Terraforming

      ︎ Technetium: 1.3%︎ Cadmium: 2.9%︎ Molybdenum: 2.4%︎ Arsenic: 1.8%︎ Chromium: 16.8%︎ Vanadium: 9.2%︎ Iron: 37.3%︎ Nickel: 28.2%
    • ︎ HR 6669 B 5 - High metal content world Landable

      Body distance
      731 Ls

      Earth masses
      0.0199
      Radius
      1,769 km
      Gravity
      0.26 g
      Surface temperature
      768 K (495°C/922°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Tellurium: 1.2%︎ Tin: 1.4%︎ Tungsten: 1.2%︎ Chromium: 9.9%︎ Germanium: 4.6%︎ Zinc: 6.0%︎ Carbon: 13.2%︎ Iron: 21.9%︎ Nickel: 16.6%︎ Phosphorus: 8.4%︎ Sulphur: 15.7%
  • ︎ HR 6669 AB 1 - Gas giant with water-based life

    Body distance
    1,279 Ls
    Ring/belt type
    Metal rich (Common)

    Earth masses
    53.5656
    Radius
    37,150 km
    Gravity
    1.58 g
    Surface temperature
    202 K (-71°C/-96°F)
    Surface pressure
    0.00 atm
    Volcanism
    Atmosphere
    Terraforming

    • ︎ HR 6669 AB 1 b - Rocky body Landable

      Body distance
      1,254 Ls

      Earth masses
      0.0027
      Radius
      976 km
      Gravity
      0.12 g
      Surface temperature
      202 K (-71°C/-95°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.1%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%
    • ︎ HR 6669 AB 1 a - Rocky body Landable

      Body distance
      1,258 Ls

      Earth masses
      0.0003
      Radius
      468 km
      Gravity
      0.05 g
      Surface temperature
      203 K (-71°C/-95°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Manganese: 8.1%︎ Vanadium: 4.8%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%
    • ︎ HR 6669 AB 1 c - Icy body Landable

      Body distance
      1,260 Ls
      Ring/belt type
      Metal rich (Common)

      Earth masses
      0.1989
      Radius
      4,773 km
      Gravity
      0.35 g
      Surface temperature
      179 K (-94°C/-137°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 0.9%︎ Selenium: 3.7%︎ Cadmium: 1.1%︎ Tin: 0.9%︎ Chromium: 6.3%︎ Manganese: 5.7%︎ Carbon: 20.1%︎ Iron: 13.9%︎ Nickel: 10.5%︎ Phosphorus: 12.9%︎ Sulphur: 23.9%
  • ︎ HR 6669 AB 2 - Gas giant with water-based life

    Body distance
    1,625 Ls
    Ring/belt type
    Rocky (Common)

    Earth masses
    45.9008
    Radius
    41,847 km
    Gravity
    1.07 g
    Surface temperature
    168 K (-105°C/-156°F)
    Surface pressure
    0.00 atm
    Volcanism
    Atmosphere
    Terraforming

    • ︎ HR 6669 AB 2 c - Rocky body Landable

      Body distance
      1,680 Ls

      Earth masses
      0.0017
      Radius
      847 km
      Gravity
      0.10 g
      Surface temperature
      169 K (-104°C/-155°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 1.2%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Arsenic: 2.5%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.7%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%
    • ︎ HR 6669 AB 2 b - Rocky body Landable

      Body distance
      1,681 Ls

      Earth masses
      0.0013
      Radius
      769 km
      Gravity
      0.09 g
      Surface temperature
      169 K (-104°C/-155°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%
    • ︎ HR 6669 AB 2 a - Rocky body Landable

      Body distance
      1,682 Ls

      Earth masses
      0.0007
      Radius
      625 km
      Gravity
      0.07 g
      Surface temperature
      169 K (-104°C/-155°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: 15.6%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%
  • ︎ HR 6669 AB 3 - Class T star (brown dwarf)

    Body distance
    2,737 Ls

    Solar masses
    0.0469
    Solar radius
    0.1566

    • ︎ HR 6669 AB 3 d - Rocky body Landable

      Body distance
      2,686 Ls

      Earth masses
      0.0175
      Radius
      1,807 km
      Gravity
      0.22 g
      Surface temperature
      182 K (-91°C/-132°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.3%︎ Molybdenum: 1.4%︎ Tin: 1.3%︎ Arsenic: 2.7%︎ Vanadium: 5.1%︎ Zirconium: 2.4%︎ Carbon: 17.3%︎ Iron: 20.9%︎ Nickel: 15.8%︎ Phosphorus: 11.1%︎ Sulphur: 20.6%
    • ︎ HR 6669 AB 3 e - Rocky body Landable

      Body distance
      2,703 Ls

      Earth masses
      0.0164
      Radius
      1,768 km
      Gravity
      0.21 g
      Surface temperature
      175 K (-98°C/-145°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.2%︎ Selenium: 3.1%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Arsenic: 2.6%︎ Chromium: 9.0%︎ Carbon: 16.5%︎ Iron: 19.9%︎ Nickel: 15.1%︎ Phosphorus: 10.5%︎ Sulphur: 19.6%
    • ︎ HR 6669 AB 3 a - Rocky body

      Body distance
      2,739 Ls

      Earth masses
      0.0024
      Radius
      939 km
      Gravity
      0.11 g
      Surface temperature
      928 K (655°C/1,211°F)
      Surface pressure
      41.73 atm
      Volcanism
      Atmosphere
      Hot Thick Water
      Terraforming

    • ︎ HR 6669 AB 3 b - Rocky body

      Body distance
      2,741 Ls

      Earth masses
      0.0030
      Radius
      1,009 km
      Gravity
      0.12 g
      Surface temperature
      860 K (587°C/1,088°F)
      Surface pressure
      41.38 atm
      Volcanism
      Atmosphere
      Hot Thick Water
      Terraforming

    • ︎ HR 6669 AB 3 c - Rocky body Landable

      Body distance
      2,745 Ls

      Earth masses
      0.0105
      Radius
      1,527 km
      Gravity
      0.18 g
      Surface temperature
      203 K (-70°C/-94°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Arsenic: 2.5%︎ Chromium: 8.7%︎ Germanium: 5.6%︎ Carbon: 16.0%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%
    • ︎ HR 6669 AB 3 f - Rocky body Landable

      Body distance
      2,787 Ls

      Earth masses
      0.0099
      Radius
      1,498 km
      Gravity
      0.18 g
      Surface temperature
      168 K (-105°C/-158°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Thin Ammonia
      Terraforming

      ︎ Antimony: 1.1%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Vanadium: 4.5%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%
  • ︎ HR 6669 AB 4 - Class I gas giant

    Body distance
    3,072 Ls
    Ring/belt type
    Metal rich (Common)

    Earth masses
    54.4464
    Radius
    46,858 km
    Gravity
    1.01 g
    Surface temperature
    144 K (-129°C/-200°F)
    Surface pressure
    0.00 atm
    Volcanism
    Atmosphere
    Terraforming

    • ︎ HR 6669 AB 4 b - Rocky body

      Body distance
      3,050 Ls

      Earth masses
      0.0018
      Radius
      853 km
      Gravity
      0.10 g
      Surface temperature
      260 K (-13°C/9°F)
      Surface pressure
      1.92 atm
      Volcanism
      Minor Metallic magma
      Atmosphere
      Carbon dioxide
      Terraforming

    • ︎ HR 6669 AB 4 a - Rocky body

      Body distance
      3,072 Ls

      Earth masses
      0.0010
      Radius
      714 km
      Gravity
      0.08 g
      Surface temperature
      250 K (-23°C/-9°F)
      Surface pressure
      1.34 atm
      Volcanism
      Metallic magma
      Atmosphere
      Carbon dioxide
      Terraforming

    • ︎ HR 6669 AB 4 c - Rocky body Landable

      Body distance
      3,073 Ls

      Earth masses
      0.0006
      Radius
      580 km
      Gravity
      0.07 g
      Surface temperature
      163 K (-111°C/-167°F)
      Surface pressure
      0.01 atm
      Volcanism
      Atmosphere
      Thin Carbon dioxide
      Terraforming

      ︎ Antimony: 1.2%︎ Selenium: 2.9%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.6%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%
    • ︎ HR 6669 AB 4 d - Rocky body Landable

      Body distance
      3,073 Ls

      Earth masses
      0.0007
      Radius
      635 km
      Gravity
      0.07 g
      Surface temperature
      164 K (-109°C/-165°F)
      Surface pressure
      0.01 atm
      Volcanism
      Atmosphere
      Thin Carbon dioxide
      Terraforming

      ︎ Technetium: 0.7%︎ Mercury: 0.8%︎ Tin: 1.1%︎ Chromium: 8.4%︎ Germanium: 5.4%︎ Manganese: 7.7%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%
  • ︎ HR 6669 AB 5 - Class Y star (brown dwarf)

    Body distance
    4,541 Ls

    Solar masses
    0.0195
    Solar radius
    0.0776

    • ︎ HR 6669 AB 5 d - Rocky body Landable

      Body distance
      4,479 Ls

      Earth masses
      0.0543
      Radius
      2,607 km
      Gravity
      0.33 g
      Surface temperature
      123 K (-150°C/-238°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Tellurium: 1.4%︎ Cadmium: 1.4%︎ Mercury: 0.8%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%
    • ︎ HR 6669 AB 5 a - Rocky body Landable

      Body distance
      4,492 Ls

      Earth masses
      0.0192
      Radius
      1,861 km
      Gravity
      0.23 g
      Surface temperature
      150 K (-123°C/-190°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Technetium: 0.7%︎ Niobium: 1.3%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Zinc: 5.0%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%
    • ︎ HR 6669 AB 5 c - Rocky body Landable

      Body distance
      4,527 Ls

      Earth masses
      0.0364
      Radius
      2,293 km
      Gravity
      0.28 g
      Surface temperature
      131 K (-142°C/-224°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.2%︎ Selenium: 3.0%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Manganese: 8.0%︎ Carbon: 16.1%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%
    • ︎ HR 6669 AB 5 b - Rocky body Landable

      Body distance
      4,541 Ls

      Earth masses
      0.0167
      Radius
      1,780 km
      Gravity
      0.21 g
      Surface temperature
      187 K (-87°C/-124°F)
      Surface pressure
      0.09 atm
      Volcanism
      Atmosphere
      Thin Carbon dioxide
      Terraforming

      ︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Molybdenum: 1.3%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Carbon: 16.2%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%
    • ︎ HR 6669 AB 5 e - Rocky body Landable

      Body distance
      4,550 Ls

      Earth masses
      0.0307
      Radius
      2,170 km
      Gravity
      0.27 g
      Surface temperature
      123 K (-150°C/-238°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Tin: 1.2%︎ Arsenic: 2.5%︎ Germanium: 5.7%︎ Manganese: 8.0%︎ Carbon: 16.1%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%
    • ︎ HR 6669 AB 5 f - Rocky body Landable

      Body distance
      4,564 Ls

      Earth masses
      0.0269
      Radius
      2,078 km
      Gravity
      0.25 g
      Surface temperature
      120 K (-153°C/-244°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Tin: 1.2%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Zirconium: 2.3%︎ Carbon: 16.3%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%
  • ︎ HR 6669 AB 7 - Icy body

    Body distance
    5,806 Ls

    Earth masses
    64.4419
    Radius
    22,073 km
    Gravity
    5.38 g
    Surface temperature
    88 K (-185°C/-301°F)
    Surface pressure
    15.82 atm
    Volcanism
    Water geysers
    Atmosphere
    Thick Helium
    Terraforming

  • ︎ HR 6669 AB 6 - Class Y star (brown dwarf)

    Body distance
    6,038 Ls

    Solar masses
    0.0078
    Solar radius
    0.0518

    • ︎ HR 6669 AB 6 d - Rocky body Landable

      Body distance
      6,004 Ls

      Earth masses
      0.0014
      Radius
      792 km
      Gravity
      0.09 g
      Surface temperature
      88 K (-185°C/-300°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Ruthenium: 1.1%︎ Cadmium: 1.4%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.4%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%
    • ︎ HR 6669 AB 6 c - Rocky body Landable

      Body distance
      6,007 Ls

      Earth masses
      0.0034
      Radius
      1,053 km
      Gravity
      0.12 g
      Surface temperature
      88 K (-185°C/-300°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Tin: 1.2%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.0%︎ Sulphur: 18.7%
    • ︎ HR 6669 AB 6 a - Rocky body

      Body distance
      6,009 Ls

      Earth masses
      0.0024
      Radius
      945 km
      Gravity
      0.11 g
      Surface temperature
      88 K (-185°C/-300°F)
      Surface pressure
      0.00 atm
      Volcanism
      Major Rocky magma
      Atmosphere
      Sulphur dioxide
      Terraforming

    • ︎ HR 6669 AB 6 b - Rocky body Landable

      Body distance
      6,011 Ls

      Earth masses
      0.0024
      Radius
      940 km
      Gravity
      0.11 g
      Surface temperature
      88 K (-185°C/-300°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Polonium: 0.5%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Germanium: 5.6%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.9%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%
    • ︎ HR 6669 AB 6 f - Rocky body Landable

      Body distance
      6,022 Ls

      Earth masses
      0.0023
      Radius
      924 km
      Gravity
      0.11 g
      Surface temperature
      88 K (-185°C/-300°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Vanadium: 4.5%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%
    • ︎ HR 6669 AB 6 g - Rocky body Landable

      Body distance
      6,022 Ls

      Earth masses
      0.0022
      Radius
      918 km
      Gravity
      0.11 g
      Surface temperature
      88 K (-185°C/-300°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Germanium: 5.6%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.8%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%
    • ︎ HR 6669 AB 6 e - Rocky body Landable

      Body distance
      6,046 Ls

      Earth masses
      0.0034
      Radius
      1,052 km
      Gravity
      0.12 g
      Surface temperature
      88 K (-185°C/-300°F)
      Surface pressure
      0.00 atm
      Volcanism
      Atmosphere
      Terraforming

      ︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Germanium: 5.6%︎ Manganese: 8.1%︎ Carbon: 16.0%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%
      • ︎ HR 6669 AB 6 e a - Rocky body Landable

        Body distance
        6,046 Ls

        Earth masses
        0.0003
        Radius
        483 km
        Gravity
        0.05 g
        Surface temperature
        88 K (-185°C/-300°F)
        Surface pressure
        0.00 atm
        Volcanism
        Major Silicate vapour geysers
        Atmosphere
        Terraforming

        ︎ Antimony: 1.3%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Arsenic: 2.8%︎ Vanadium: 4.6%︎ Zinc: 5.1%︎ Carbon: 17.9%︎ Iron: 18.7%︎ Nickel: 14.2%︎ Phosphorus: 11.4%︎ Sulphur: 21.2%