Star system

Ross 920︎

Economy
Industrial / High Tech
Government
Corporate
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
74.28 / 123.75 / 12.44
Permit required
No

  • ︎ Ross 920 A - Class K star

    Body distance
    -

    Solar masses
    0.4492
    Solar radius
    0.6146

    • ︎ Ross 920 A 1 - High metal content world

      Body distance
      482 Ls

      Earth masses
      0.4328
      Radius
      4,784 km
      Gravity
      0.77 g
      Surface temperature
      153 K (-120°C/-184°F)
      Surface pressure
      31.55 atm
      Volcanism
      Atmosphere
      Thick Argon-rich
      Terraforming

    • ︎ Ross 920 A 2 - Icy body

      Body distance
      792 Ls

      Earth masses
      0.1957
      Radius
      4,724 km
      Gravity
      0.36 g
      Surface temperature
      99 K (-174°C/-282°F)
      Surface pressure
      5.15 atm
      Volcanism
      Atmosphere
      Thick Nitrogen
      Terraforming

    • ︎ Ross 920 A 3 - Icy body

      Body distance
      793 Ls

      Earth masses
      0.4395
      Radius
      6,039 km
      Gravity
      0.49 g
      Surface temperature
      120 K (-154°C/-244°F)
      Surface pressure
      73.68 atm
      Volcanism
      Atmosphere
      Thick Nitrogen
      Terraforming

    • ︎ Ross 920 A 4 - Icy body Landable

      Body distance
      1,505 Ls

      Earth masses
      0.2748
      Radius
      5,229 km
      Gravity
      0.41 g
      Surface temperature
      71 K (-203°C/-333°F)
      Surface pressure
      0.01 atm
      Volcanism
      Atmosphere
      Thin Neon-rich
      Terraforming

      ︎ Tellurium: 0.9%︎ Niobium: 1.1%︎ Tin: 1.0%︎ Germanium: 3.3%︎ Manganese: 6.6%︎ Zinc: 4.4%︎ Carbon: 19.3%︎ Iron: 16.0%︎ Nickel: 12.1%︎ Phosphorus: 12.3%︎ Sulphur: 22.9%

    • ︎ Ross 920 A 5 - Icy body

      Body distance
      2,032 Ls

      Earth masses
      0.7646
      Radius
      7,173 km
      Gravity
      0.60 g
      Surface temperature
      90 K (-183°C/-297°F)
      Surface pressure
      1,373.92 atm
      Volcanism
      Atmosphere
      Thick Argon-rich
      Terraforming

  • ︎ Ross 920 B - Class M star

    Body distance
    27,326 Ls

    Solar masses
    0.2344
    Solar radius
    0.3903

    • ︎ Ross 920 B 6 - Icy body

      Body distance
      26,847 Ls

      Earth masses
      0.8343
      Radius
      7,366 km
      Gravity
      0.63 g
      Surface temperature
      135 K (-139°C/-217°F)
      Surface pressure
      1,520.90 atm
      Volcanism
      Atmosphere
      Thick Nitrogen
      Terraforming

    • ︎ Ross 920 B 8 - Icy body

      Body distance
      27,232 Ls

      Earth masses
      0.4779
      Radius
      6,211 km
      Gravity
      0.50 g
      Surface temperature
      68 K (-205°C/-338°F)
      Surface pressure
      213.26 atm
      Volcanism
      Atmosphere
      Thick Argon-rich
      Terraforming

    • ︎ Ross 920 B 2 - Icy body

      Body distance
      27,281 Ls

      Earth masses
      0.3631
      Radius
      5,404 km
      Gravity
      0.51 g
      Surface temperature
      141 K (-132°C/-206°F)
      Surface pressure
      22.55 atm
      Volcanism
      Atmosphere
      Thick Argon-rich
      Terraforming

    • ︎ Ross 920 B 3 - Icy body

      Body distance
      27,378 Ls

      Earth masses
      0.6013
      Radius
      6,666 km
      Gravity
      0.55 g
      Surface temperature
      105 K (-169°C/-271°F)
      Surface pressure
      2.30 atm
      Volcanism
      Atmosphere
      Argon-rich
      Terraforming

    • ︎ Ross 920 B 1 - Ammonia world

      Body distance
      27,412 Ls

      Earth masses
      0.4722
      Radius
      5,862 km
      Gravity
      0.56 g
      Surface temperature
      181 K (-92°C/-134°F)
      Surface pressure
      102.29 atm
      Volcanism
      Atmosphere
      Thick Ammonia and oxygen
      Terraforming

    • ︎ Ross 920 B 5 - Icy body

      Body distance
      27,517 Ls

      Earth masses
      0.8994
      Radius
      7,535 km
      Gravity
      0.64 g
      Surface temperature
      296 K (23°C/73°F)
      Surface pressure
      1,932.92 atm
      Volcanism
      Atmosphere
      Thick Methane-rich
      Terraforming

    • ︎ Ross 920 B 4 - Icy body

      Body distance
      27,854 Ls

      Earth masses
      0.5070
      Radius
      6,326 km
      Gravity
      0.51 g
      Surface temperature
      117 K (-157°C/-250°F)
      Surface pressure
      4.75 atm
      Volcanism
      Atmosphere
      Argon-rich
      Terraforming

    • ︎ Ross 920 B 7 - Icy body

      Body distance
      27,943 Ls

      Earth masses
      0.7728
      Radius
      7,197 km
      Gravity
      0.61 g
      Surface temperature
      91 K (-182°C/-295°F)
      Surface pressure
      1,382.55 atm
      Volcanism
      Atmosphere
      Thick Nitrogen
      Terraforming