Star system
Lalande 27055
Economy
Agriculture / Industrial
Government
Corporate
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
-14.75 / 52.56 / 23.03
Permit required
No
Powerplay
Exploited
Powers
︎ Lalande 27055 - Class F star
Body distance-Solar masses0.9688Solar radius1.0366︎ Lalande 27055 B - Class L star (brown dwarf)
Body distance556 LsSolar masses0.7031Solar radius0.3630︎ Lalande 27055 B 2 - High metal content world Landable
Body distance504 LsEarth masses0.0442Radius2,292 kmGravity0.34 gSurface temperature576 K (302°C/576°F)Surface pressure0.00 atmVolcanismMinor Rocky magmaAtmosphereTerraforming︎ Antimony: 1.0%︎ Mercury: 1.0%︎ Tungsten: 1.2%︎ Chromium: 10.2%︎ Vanadium: 5.6%︎ Zirconium: 2.6%︎ Carbon: 13.6%︎ Iron: 22.7%︎ Nickel: 17.2%︎ Phosphorus: 8.7%︎ Sulphur: 16.2%︎ Lalande 27055 B 4 - High metal content world Landable
Body distance516 LsEarth masses0.0552Radius2,463 kmGravity0.37 gSurface temperature498 K (225°C/436°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.3%︎ Mercury: 1.0%︎ Niobium: 1.6%︎ Germanium: 4.8%︎ Manganese: 9.5%︎ Zirconium: 2.7%︎ Carbon: 13.8%︎ Iron: 22.9%︎ Nickel: 17.3%︎ Phosphorus: 8.8%︎ Sulphur: 16.4%︎ Lalande 27055 B 5 - High metal content world
Body distance565 LsEarth masses0.3651Radius4,480 kmGravity0.74 gSurface temperature421 K (148°C/298°F)Surface pressure0.53 atmVolcanismAtmosphereSulphur dioxideTerraforming︎ Lalande 27055 B 3 - High metal content world Landable
Body distance582 LsEarth masses0.1510Radius3,392 kmGravity0.53 gSurface temperature537 K (264°C/507°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Selenium: 2.5%︎ Molybdenum: 1.5%︎ Tungsten: 1.2%︎ Chromium: 10.2%︎ Germanium: 4.8%︎ Carbon: 13.6%︎ Iron: 22.7%︎ Nickel: 17.2%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ Lalande 27055 B 1 - High metal content world Landable
Body distance623 LsEarth masses0.1136Radius3,093 kmGravity0.48 gSurface temperature624 K (351°C/664°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Polonium: 0.6%︎ Selenium: 2.5%︎ Mercury: 1.0%︎ Molybdenum: 1.5%︎ Chromium: 10.3%︎ Vanadium: 5.6%︎ Carbon: 13.5%︎ Iron: 22.8%︎ Nickel: 17.3%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ Lalande 27055 C - Class L star (brown dwarf)
Body distance3,180 LsSolar masses0.1758Solar radius0.2863︎ Lalande 27055 C 3 - High metal content world Landable
Body distance2,968 LsEarth masses0.0648Radius2,593 kmGravity0.39 gSurface temperature273 K (0°C/32°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Molybdenum: 1.4%︎ Niobium: 1.5%︎ Chromium: 9.7%︎ Manganese: 8.9%︎ Zirconium: 2.5%︎ Carbon: 13.0%︎ Iron: 21.6%︎ Nickel: 16.3%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%︎ Lalande 27055 C 1 - High metal content world Landable
Body distance3,066 LsEarth masses0.0208Radius1,794 kmGravity0.26 gSurface temperature332 K (58°C/137°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%︎ Lalande 27055 C 4 - Earth-like world
Body distance3,109 LsEarth masses0.0879Radius2,859 kmGravity0.44 gSurface temperature294 K (21°C/69°F)Surface pressure2.31 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ Lalande 27055 C 2 - High metal content world Landable
Body distance3,167 LsEarth masses0.0211Radius1,805 kmGravity0.26 gSurface temperature299 K (26°C/79°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.0%︎ Mercury: 1.0%︎ Niobium: 1.5%︎ Chromium: 9.8%︎ Vanadium: 5.4%︎ Zinc: 5.9%︎ Carbon: 13.1%︎ Iron: 21.8%︎ Nickel: 16.5%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ Lalande 27055 ABC 1 - Class III gas giant
Body distance5,329 LsEarth masses2,783.1100Radius67,014 kmGravity25.19 gSurface temperature690 K (417°C/782°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Lalande 27055 ABC 1 e - Icy body Landable
Body distance5,022 LsEarth masses0.0386Radius2,930 kmGravity0.18 gSurface temperature90 K (-183°C/-297°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.0%︎ Lalande 27055 ABC 1 a - Icy body Landable
Body distance5,094 LsEarth masses0.0192Radius2,287 kmGravity0.15 gSurface temperature109 K (-165°C/-264°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Tellurium: 1.0%︎ Cadmium: 1.0%︎ Mercury: 0.6%︎ Chromium: 6.0%︎ Zirconium: 1.5%︎ Carbon: 22.1%︎ Iron: 13.3%︎ Nickel: 10.0%︎ Phosphorus: 14.1%︎ Sulphur: 26.3%︎ Lalande 27055 ABC 1 d - Icy body Landable
Body distance5,248 LsEarth masses0.0362Radius2,871 kmGravity0.18 gSurface temperature93 K (-180°C/-293°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ Lalande 27055 ABC 1 b - Icy body Landable
Body distance5,304 LsEarth masses0.0212Radius2,365 kmGravity0.15 gSurface temperature104 K (-169°C/-272°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Technetium: 0.5%︎ Molybdenum: 0.9%︎ Tin: 0.8%︎ Chromium: 6.0%︎ Zirconium: 1.5%︎ Carbon: 22.2%︎ Iron: 13.3%︎ Nickel: 10.1%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%︎ Lalande 27055 ABC 1 c - Icy body Landable
Body distance5,318 LsEarth masses0.0984Radius3,964 kmGravity0.25 gSurface temperature97 K (-176°C/-285°F)Surface pressure0.05 atmVolcanismAtmosphereThin ArgonTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.4%︎ Cadmium: 1.0%︎ Tin: 0.8%︎ Arsenic: 1.6%︎ Zinc: 3.4%︎ Carbon: 23.4%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%