Star system
Ross 591
Economy
Industrial / High Tech
Government
Corporate
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-32.19 / -28.09 / -111.38
Permit required
No
Powerplay
Unoccupied
Powers
︎ Ross 591 A - Class K star
Body distance-Solar masses0.4883Solar radius0.6505︎ Ross 591 B - Class L star (brown dwarf)
Body distance174,402 LsSolar masses0.2109Solar radius0.3811︎ Ross 591 B 2 - Icy body
Body distance170,237 LsEarth masses4.7324Radius12,184 kmGravity1.30 gSurface temperature25 K (-249°C/-415°F)Surface pressure0.85 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Ross 591 B 1 - High metal content world Landable
Body distance173,845 LsEarth masses1.9365Radius7,450 kmGravity1.42 gSurface temperature47 K (-226°C/-375°F)Surface pressure0.05 atmVolcanismMajor Rocky magmaAtmosphereThin HeliumTerraforming︎ Antimony: 1.0%︎ Cadmium: 1.7%︎ Tungsten: 1.2%︎ Arsenic: 2.1%︎ Chromium: 10.1%︎ Vanadium: 5.5%︎ Carbon: 13.8%︎ Iron: 22.4%︎ Nickel: 16.9%︎ Phosphorus: 8.9%︎ Sulphur: 16.4%