Star system
Lalande 8441
Economy
Industrial / Agriculture
Government
Democracy
Allegiance
Federation
Star type
Class F star Scoopable
Coordinates
-69.78 / 36.09 / -70.31
Permit required
No
Powerplay
Unoccupied
Powers
︎ Lalande 8441 A - Class F star
Body distance-Solar masses1.2930Solar radius1.1759︎ Lalande 8441 A 1 - Metal-rich body Landable
Body distance39 LsEarth masses0.3396Radius3,506 kmGravity1.12 gSurface temperature1,120 K (847°C/1,557°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 2.0%︎ Cadmium: 2.5%︎ Molybdenum: 2.1%︎ Chromium: 14.7%︎ Manganese: 13.5%︎ Vanadium: 8.0%︎ Iron: 32.6%︎ Nickel: 24.6%︎ Lalande 8441 A 2 - High metal content world Landable
Body distance54 LsEarth masses0.4692Radius4,836 kmGravity0.82 gSurface temperature956 K (683°C/1,261°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.0%︎ Mercury: 1.0%︎ Molybdenum: 1.4%︎ Chromium: 9.9%︎ Vanadium: 5.4%︎ Zinc: 6.0%︎ Carbon: 13.1%︎ Iron: 21.9%︎ Nickel: 16.6%︎ Phosphorus: 8.4%︎ Sulphur: 15.5%︎ Lalande 8441 A 3 - High metal content world Landable
Body distance76 LsEarth masses3.1330Radius8,442 kmGravity1.79 gSurface temperature813 K (540°C/1,004°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Polonium: 0.6%︎ Molybdenum: 1.5%︎ Tungsten: 1.2%︎ Chromium: 10.2%︎ Zinc: 6.2%︎ Zirconium: 2.6%︎ Carbon: 13.4%︎ Iron: 22.6%︎ Nickel: 17.1%︎ Phosphorus: 8.6%︎ Sulphur: 15.9%︎ Lalande 8441 A 3 a - Rocky body Landable
Body distance77 LsEarth masses0.1121Radius3,249 kmGravity0.43 gSurface temperature813 K (540°C/1,004°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Antimony: 1.1%︎ Molybdenum: 1.3%︎ Tin: 1.3%︎ Chromium: 9.2%︎ Vanadium: 5.0%︎ Zirconium: 2.4%︎ Carbon: 15.4%︎ Iron: 20.5%︎ Nickel: 15.5%︎ Phosphorus: 9.9%︎ Sulphur: 18.3%︎ Lalande 8441 A 4 - High metal content world Landable
Body distance145 LsEarth masses1.8126Radius7,243 kmGravity1.40 gSurface temperature605 K (332°C/630°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Yttrium: 1.3%︎ Cadmium: 1.7%︎ Tin: 1.4%︎ Germanium: 4.6%︎ Manganese: 9.2%︎ Vanadium: 5.4%︎ Carbon: 13.2%︎ Iron: 22.2%︎ Nickel: 16.8%︎ Phosphorus: 8.5%︎ Sulphur: 15.7%︎ Lalande 8441 A 5 - High metal content world
Body distance251 LsEarth masses0.8299Radius5,752 kmGravity1.02 gSurface temperature504 K (230°C/447°F)Surface pressure1.41 atmVolcanismRocky magmaAtmosphereHot Sulphur dioxideTerraforming︎ Lalande 8441 A 6 - High metal content world
Body distance328 LsEarth masses1.4059Radius6,727 kmGravity1.26 gSurface temperature1,343 K (1,069°C/1,957°F)Surface pressure218.83 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ Lalande 8441 A 7 - High metal content world
Body distance328 LsEarth masses1.0735Radius6,212 kmGravity1.13 gSurface temperature1,198 K (925°C/1,696°F)Surface pressure87.53 atmVolcanismMajor Rocky magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ Lalande 8441 A 8 - High metal content world
Body distance448 LsEarth masses1.2279Radius6,464 kmGravity1.19 gSurface temperature1,158 K (885°C/1,624°F)Surface pressure195.75 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ Lalande 8441 A 9 - High metal content world
Body distance605 LsEarth masses1.4734Radius6,820 kmGravity1.29 gSurface temperature1,038 K (765°C/1,409°F)Surface pressure234.36 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ Lalande 8441 A 10 - High metal content world
Body distance779 LsEarth masses2.4228Radius7,860 kmGravity1.59 gSurface temperature987 K (714°C/1,317°F)Surface pressure357.75 atmVolcanismMinor Metallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ Lalande 8441 A 10 a - Rocky body Landable
Body distance780 LsEarth masses0.0533Radius2,559 kmGravity0.33 gSurface temperature292 K (19°C/67°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Niobium: 1.4%︎ Tin: 1.2%︎ Manganese: 8.3%︎ Vanadium: 4.9%︎ Zinc: 5.4%︎ Carbon: 15.0%︎ Iron: 20.0%︎ Nickel: 15.1%︎ Phosphorus: 9.6%︎ Sulphur: 17.9%︎ Lalande 8441 A 11 - High metal content world
Body distance1,076 LsEarth masses2.1938Radius7,607 kmGravity1.54 gSurface temperature847 K (574°C/1,065°F)Surface pressure295.40 atmVolcanismMinor Metallic magmaAtmosphereHot Thick Carbon dioxideTerraformingTerraforming︎ Lalande 8441 A 11 a - Earth-like world
Body distance1,075 LsEarth masses0.2262Radius4,058 kmGravity0.56 gSurface temperature310 K (37°C/99°F)Surface pressure1.25 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ Lalande 8441 B - Class G star
Body distance8,165 LsSolar masses0.7773Solar radius0.9177︎ Lalande 8441 B 4 - High metal content world Landable
Body distance7,941 LsEarth masses0.1530Radius3,396 kmGravity0.54 gSurface temperature382 K (109°C/229°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ Polonium: 0.6%︎ Selenium: 2.5%︎ Niobium: 1.6%︎ Tungsten: 1.2%︎ Chromium: 10.2%︎ Zinc: 6.2%︎ Carbon: 13.4%︎ Iron: 22.7%︎ Nickel: 17.2%︎ Phosphorus: 8.5%︎ Sulphur: 15.9%︎ Lalande 8441 B 4 a - Rocky body Landable
Body distance8,300 LsEarth masses0.0107Radius1,517 kmGravity0.19 gSurface temperature381 K (108°C/226°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.7%︎ Germanium: 5.1%︎ Manganese: 8.0%︎ Carbon: 14.5%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 9.3%︎ Sulphur: 17.2%︎ Lalande 8441 B 3 - High metal content world Landable
Body distance8,053 LsEarth masses0.1693Radius3,519 kmGravity0.56 gSurface temperature432 K (159°C/318°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ Tellurium: 1.2%︎ Tin: 1.4%︎ Tungsten: 1.2%︎ Arsenic: 2.0%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Carbon: 13.0%︎ Iron: 21.9%︎ Nickel: 16.5%︎ Phosphorus: 8.3%︎ Sulphur: 15.5%︎ Lalande 8441 B 2 - High metal content world Landable
Body distance8,106 LsEarth masses0.1476Radius3,370 kmGravity0.53 gSurface temperature516 K (243°C/470°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.2%︎ Mercury: 1.0%︎ Tin: 1.4%︎ Manganese: 9.1%︎ Vanadium: 5.4%︎ Zinc: 6.0%︎ Carbon: 13.1%︎ Iron: 22.1%︎ Nickel: 16.7%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ Lalande 8441 B 1 - High metal content world Landable
Body distance8,131 LsEarth masses0.1800Radius3,588 kmGravity0.57 gSurface temperature516 K (243°C/470°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.3%︎ Cadmium: 1.7%︎ Niobium: 1.5%︎ Chromium: 9.9%︎ Germanium: 4.6%︎ Vanadium: 5.4%︎ Carbon: 13.1%︎ Iron: 22.0%︎ Nickel: 16.6%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ Lalande 8441 B 5 - Icy body Landable
Body distance8,199 LsEarth masses14.3109Radius18,027 kmGravity1.79 gSurface temperature248 K (-25°C/-13°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.8%︎ Cadmium: 1.2%︎ Tin: 1.0%︎ Germanium: 3.3%︎ Zinc: 4.4%︎ Zirconium: 1.9%︎ Carbon: 20.9%︎ Iron: 16.1%︎ Nickel: 12.2%︎ Phosphorus: 13.4%︎ Sulphur: 24.8%