Star system
Ross 478
Economy
Industrial / Refinery
Government
Confederacy
Allegiance
Alliance
Star type
Class K star Scoopable
Coordinates
24.75 / 52.34 / 31.47
Permit required
No
Powerplay
Exploited
Powers
Edmund Mahon (Controlling)
︎ Ross 478 - Class K star
Body distance-Solar masses0.5547Solar radius0.6766︎ Ross 478 1 - High metal content world
Body distance421 LsEarth masses0.3280Radius4,405 kmGravity0.69 gSurface temperature162 K (-111°C/-168°F)Surface pressure111.78 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Ross 478 2 - High metal content world
Body distance566 LsEarth masses0.4275Radius4,782 kmGravity0.76 gSurface temperature140 K (-133°C/-207°F)Surface pressure136.73 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Ross 478 4 - Icy body
Body distance775 LsEarth masses0.3618Radius5,699 kmGravity0.45 gSurface temperature106 K (-167°C/-269°F)Surface pressure8.20 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Ross 478 3 - Icy body
Body distance776 LsEarth masses0.5232Radius6,389 kmGravity0.52 gSurface temperature142 K (-131°C/-205°F)Surface pressure404.21 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Ross 478 5 - Icy body
Body distance1,040 LsEarth masses0.3543Radius5,662 kmGravity0.45 gSurface temperature81 K (-192°C/-313°F)Surface pressure8.07 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Ross 478 6 - Icy body
Body distance1,928 LsEarth masses0.6203Radius6,731 kmGravity0.56 gSurface temperature79 K (-194°C/-318°F)Surface pressure850.29 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Ross 478 7 - Icy body
Body distance3,365 LsEarth masses1.8451Radius9,328 kmGravity0.86 gSurface temperature43 K (-230°C/-382°F)Surface pressure0.35 atmVolcanismWater geysersAtmosphereNeon-richTerraforming