Star system
Luhman 16
Economy
Military / Refinery
Government
Democracy
Allegiance
Federation
Star type
Class L star (brown dwarf)
Coordinates
6.31 / 0.59 / 1.72
Permit required
No
︎ Luhman 16 AB - Class M star
Body distance-Solar masses0.2578Solar radius0.4061︎ Luhman 16 AB 1 - Icy body
Body distance4,909 LsEarth masses11.8292Radius15,475 kmGravity2.01 gSurface temperature21 K (-253°C/-423°F)Surface pressure1.87 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Luhman 16 - Class L star (brown dwarf)
Body distance-Solar masses0.0781Solar radius0.2560︎ Luhman 16 A 1 - High metal content world Landable
Body distance10 LsEarth masses0.0047Radius1,102 kmGravity0.16 gSurface temperature241 K (-32°C/-26°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.6%︎ Selenium: 2.5%︎ Niobium: 1.5%︎ Tin: 1.5%︎ Chromium: 10.2%︎ Zinc: 6.1%︎ Carbon: 13.4%︎ Iron: 22.6%︎ Nickel: 17.1%︎ Phosphorus: 8.6%︎ Sulphur: 15.9%︎ Luhman 16 A 1 a - Rocky body Landable
Body distance10 LsEarth masses0.0003Radius485 kmGravity0.06 gSurface temperature241 K (-32°C/-26°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Selenium: 3.0%︎ Yttrium: 1.3%︎ Molybdenum: 1.4%︎ Niobium: 1.4%︎ Arsenic: 2.5%︎ Manganese: 8.7%︎ Carbon: 15.9%︎ Iron: 21.0%︎ Nickel: 15.9%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ Luhman 16 A 2 - High metal content world Landable
Body distance14 LsEarth masses0.0028Radius933 kmGravity0.13 gSurface temperature208 K (-65°C/-85°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.6%︎ Technetium: 0.8%︎ Cadmium: 1.8%︎ Niobium: 1.6%︎ Arsenic: 2.2%︎ Manganese: 9.7%︎ Carbon: 14.1%︎ Iron: 23.5%︎ Nickel: 17.8%︎ Phosphorus: 9.0%︎ Sulphur: 16.8%︎ Luhman 16 A 3 - Icy body Landable
Body distance43 LsEarth masses0.0150Radius1,985 kmGravity0.15 gSurface temperature112 K (-161°C/-257°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Mercury: 0.8%︎ Niobium: 1.2%︎ Germanium: 3.7%︎ Vanadium: 4.3%︎ Zinc: 4.7%︎ Carbon: 19.0%︎ Iron: 17.4%︎ Nickel: 13.2%︎ Phosphorus: 12.2%︎ Sulphur: 22.6%︎ Luhman 16 A 4 - Icy body Landable
Body distance108 LsEarth masses0.0078Radius1,658 kmGravity0.12 gSurface temperature78 K (-195°C/-320°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.7%︎ Yttrium: 1.0%︎ Molybdenum: 1.1%︎ Tin: 1.0%︎ Chromium: 7.3%︎ Zirconium: 1.9%︎ Carbon: 19.7%︎ Iron: 16.1%︎ Nickel: 12.2%︎ Phosphorus: 12.6%︎ Sulphur: 23.5%︎ Luhman 16 A 6 - Icy body
Body distance137 LsEarth masses0.0144Radius2,050 kmGravity0.14 gSurface temperature134 K (-140°C/-219°F)Surface pressure0.81 atmVolcanismMinor Nitrogen magmaAtmosphereMethaneTerraforming︎ Luhman 16 A 5 - Icy body
Body distance137 LsEarth masses0.0232Radius2,355 kmGravity0.17 gSurface temperature139 K (-134°C/-210°F)Surface pressure1.12 atmVolcanismAtmosphereMethaneTerraforming︎ Luhman 16 B - Class L star (brown dwarf)
Body distance1,285 LsSolar masses0.0781Solar radius0.2699︎ Luhman 16 B 3 - Rocky ice world Landable
Body distance1,180 LsEarth masses0.0559Radius2,964 kmGravity0.26 gSurface temperature79 K (-194°C/-318°F)Surface pressure0.02 atmVolcanismAtmosphereThin ArgonTerraforming︎ Yttrium: 1.1%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Arsenic: 1.7%︎ Chromium: 8.2%︎ Zirconium: 2.1%︎ Carbon: 18.6%︎ Iron: 18.3%︎ Nickel: 13.9%︎ Phosphorus: 11.9%︎ Sulphur: 22.1%︎ Luhman 16 B 3 a - Icy body Landable
Body distance1,169 LsEarth masses0.0008Radius815 kmGravity0.05 gSurface temperature79 K (-194°C/-318°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Chromium: 5.9%︎ Manganese: 5.4%︎ Zinc: 3.6%︎ Carbon: 21.0%︎ Iron: 13.1%︎ Nickel: 9.9%︎ Phosphorus: 13.4%︎ Sulphur: 25.0%︎ Luhman 16 B 1 - High metal content world Landable
Body distance1,257 LsEarth masses0.0324Radius2,072 kmGravity0.31 gSurface temperature197 K (-76°C/-104°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Niobium: 1.4%︎ Tin: 1.4%︎ Chromium: 9.4%︎ Manganese: 8.6%︎ Zinc: 5.7%︎ Carbon: 12.5%︎ Iron: 20.9%︎ Nickel: 15.8%︎ Phosphorus: 8.0%︎ Sulphur: 14.9%︎ Luhman 16 B 2 - Rocky ice world Landable
Body distance1,322 LsEarth masses0.0326Radius2,287 kmGravity0.25 gSurface temperature90 K (-183°C/-298°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.9%︎ Tin: 1.3%︎ Tungsten: 1.1%︎ Manganese: 8.2%︎ Zinc: 5.4%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.9%︎ Nickel: 15.0%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ Luhman 16 B 4 - Icy body Landable
Body distance1,323 LsEarth masses0.0499Radius3,039 kmGravity0.22 gSurface temperature73 K (-201°C/-329°F)Surface pressure0.02 atmVolcanismAtmosphereThin ArgonTerraforming︎ Technetium: 0.6%︎ Mercury: 0.7%︎ Tungsten: 0.9%︎ Germanium: 3.5%︎ Vanadium: 4.0%︎ Zinc: 4.5%︎ Carbon: 20.1%︎ Iron: 16.4%︎ Nickel: 12.4%︎ Phosphorus: 12.9%︎ Sulphur: 23.9%