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
Powerplay
Unoccupied
Powers
︎ Ross 920 A - Class K star
Body distance-Solar masses0.4492Solar radius0.6146︎ Ross 920 A 1 - High metal content world
Body distance482 LsEarth masses0.4328Radius4,784 kmGravity0.77 gSurface temperature153 K (-120°C/-184°F)Surface pressure31.55 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Ross 920 A 2 - Icy body
Body distance792 LsEarth masses0.1957Radius4,724 kmGravity0.36 gSurface temperature99 K (-174°C/-282°F)Surface pressure5.15 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Ross 920 A 3 - Icy body
Body distance793 LsEarth masses0.4395Radius6,039 kmGravity0.49 gSurface temperature120 K (-154°C/-244°F)Surface pressure73.68 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Ross 920 A 4 - Icy body Landable
Body distance1,505 LsEarth masses0.2748Radius5,229 kmGravity0.41 gSurface temperature71 K (-203°C/-333°F)Surface pressure0.01 atmVolcanismAtmosphereThin Neon-richTerraforming︎ 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 distance2,013 LsEarth masses0.7646Radius7,173 kmGravity0.60 gSurface temperature90 K (-183°C/-297°F)Surface pressure1,373.92 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Ross 920 B - Class M star
Body distance27,270 LsSolar masses0.2344Solar radius0.3903︎ Ross 920 B 6 - Icy body
Body distance27,172 LsEarth masses0.8343Radius7,366 kmGravity0.63 gSurface temperature135 K (-139°C/-217°F)Surface pressure1,520.90 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Ross 920 B 3 - Icy body
Body distance27,378 LsEarth masses0.6013Radius6,666 kmGravity0.55 gSurface temperature105 K (-169°C/-271°F)Surface pressure2.30 atmVolcanismAtmosphereArgon-richTerraforming︎ Ross 920 B 2 - Icy body
Body distance27,387 LsEarth masses0.3631Radius5,404 kmGravity0.51 gSurface temperature141 K (-132°C/-206°F)Surface pressure22.55 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Ross 920 B 1 - Ammonia world
Body distance27,412 LsEarth masses0.4722Radius5,862 kmGravity0.56 gSurface temperature181 K (-92°C/-134°F)Surface pressure102.29 atmVolcanismAtmosphereThick Ammonia and oxygenTerraforming︎ Ross 920 B 5 - Icy body
Body distance27,517 LsEarth masses0.8994Radius7,535 kmGravity0.64 gSurface temperature296 K (23°C/73°F)Surface pressure1,932.92 atmVolcanismAtmosphereThick Methane-richTerraforming︎ Ross 920 B 4 - Icy body
Body distance27,854 LsEarth masses0.5070Radius6,326 kmGravity0.51 gSurface temperature117 K (-157°C/-250°F)Surface pressure4.75 atmVolcanismAtmosphereArgon-richTerraforming︎ Ross 920 B 7 - Icy body
Body distance27,943 LsEarth masses0.7728Radius7,197 kmGravity0.61 gSurface temperature91 K (-182°C/-295°F)Surface pressure1,382.55 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Ross 920 B 8 - Icy body
Body distance28,132 LsEarth masses0.4779Radius6,211 kmGravity0.50 gSurface temperature68 K (-205°C/-338°F)Surface pressure213.26 atmVolcanismAtmosphereThick Argon-richTerraforming