Star system
Col 285 Sector JJ-I a39-0
Economy
Government
Allegiance
Independent
Star type
Class Y star (brown dwarf)
Coordinates
47.91 / -43.78 / 67.91
Permit required
No
Powerplay
Unoccupied
Powers
︎ Col 285 Sector JJ-I a39-0 - Class Y star (brown dwarf)
Body distance-Solar masses0.0234Solar radius0.1027︎ Col 285 Sector JJ-I a39-0 1 - Icy body
Body distance393 LsEarth masses1.4454Radius8,655 kmGravity0.78 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.31 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Col 285 Sector JJ-I a39-0 1 a - Icy body Landable
Body distance393 LsEarth masses0.0931Radius3,941 kmGravity0.24 gSurface temperature20 K (-253°C/-424°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Germanium: 3.2%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 23.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ Col 285 Sector JJ-I a39-0 2 - Icy body
Body distance1,237 LsEarth masses1.0740Radius7,938 kmGravity0.69 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.22 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Col 285 Sector JJ-I a39-0 2 a - Icy body Landable
Body distance1,237 LsEarth masses0.0380Radius2,952 kmGravity0.18 gSurface temperature20 K (-253°C/-424°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Molybdenum: 0.8%︎ Tin: 0.8%︎ Arsenic: 1.4%︎ Chromium: 5.4%︎ Zinc: 3.3%︎ Carbon: 23.5%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 15.0%︎ Sulphur: 27.9%︎ Col 285 Sector JJ-I a39-0 3 - Icy body Landable
Body distance1,572 LsEarth masses0.4792Radius6,222 kmGravity0.50 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.10 atmVolcanismAtmosphereThin HeliumTerraforming︎ Ruthenium: 1.0%︎ Cadmium: 1.2%︎ Niobium: 1.1%︎ Germanium: 3.3%︎ Manganese: 6.5%︎ Zinc: 4.3%︎ Carbon: 19.4%︎ Iron: 15.8%︎ Nickel: 12.0%︎ Phosphorus: 12.4%︎ Sulphur: 23.0%︎ Col 285 Sector JJ-I a39-0 4 - Icy body
Body distance2,327 LsEarth masses1.1645Radius8,119 kmGravity0.72 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.24 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Col 285 Sector JJ-I a39-0 4 a - Icy body Landable
Body distance2,338 LsEarth masses0.0706Radius3,606 kmGravity0.22 gSurface temperature20 K (-253°C/-424°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.3%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Germanium: 3.1%︎ Manganese: 4.9%︎ Carbon: 23.0%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%︎ Col 285 Sector JJ-I a39-0 5 - Icy body
Body distance3,949 LsEarth masses1.1275Radius8,054 kmGravity0.71 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.23 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Col 285 Sector JJ-I a39-0 6 - Icy body
Body distance4,010 LsEarth masses1.0696Radius7,930 kmGravity0.69 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.22 atmVolcanismWater geysersAtmosphereHeliumTerraforming