Star system
LHS 1240
Economy
High Tech / Refinery
Government
Corporate
Allegiance
Federation
Star type
Class M star Scoopable
Coordinates
-14.72 / -41.38 / -17.19
Permit required
No
︎ LHS 1241 - Class M star
Body distance-Solar masses0.3516Solar radius0.5123︎ LHS 1240 B 1 - Icy body
Body distance422 LsEarth masses0.4042Radius5,906 kmGravity0.47 gSurface temperature110 K (-164°C/-262°F)Surface pressure1.85 atmVolcanismAtmosphereNeon-richTerraforming︎ LHS 1240 B 2 - Icy body
Body distance590 LsEarth masses0.1200Radius4,028 kmGravity0.30 gSurface temperature92 K (-181°C/-294°F)Surface pressure3.63 atmVolcanismAtmosphereArgon-richTerraforming︎ LHS 1240 B 4 - Icy body Landable
Body distance811 LsEarth masses0.1505Radius4,329 kmGravity0.33 gSurface temperature77 K (-196°C/-321°F)Surface pressure0.03 atmVolcanismAtmosphereThin Argon-richTerraforming︎ Yttrium: 0.9%︎ Molybdenum: 1.0%︎ Tin: 1.0%︎ Chromium: 6.9%︎ Germanium: 3.2%︎ Manganese: 6.4%︎ Carbon: 18.9%︎ Iron: 15.4%︎ Nickel: 11.7%︎ Phosphorus: 12.1%︎ Sulphur: 22.5%︎ LHS 1240 B 3 - Icy body Landable
Body distance812 LsEarth masses0.1524Radius4,346 kmGravity0.33 gSurface temperature78 K (-196°C/-320°F)Surface pressure0.04 atmVolcanismAtmosphereThin Argon-richTerraforming︎ Ruthenium: 1.0%︎ Cadmium: 1.2%︎ Tin: 1.0%︎ Germanium: 3.3%︎ Manganese: 6.6%︎ Vanadium: 3.9%︎ Carbon: 19.5%︎ Iron: 15.9%︎ Nickel: 12.0%︎ Phosphorus: 12.5%︎ Sulphur: 23.1%︎ LHS 1240 B 5 - Icy body
Body distance1,066 LsEarth masses0.1425Radius4,255 kmGravity0.32 gSurface temperature156 K (-117°C/-178°F)Surface pressure8.19 atmVolcanismAtmosphereThick MethaneTerraforming︎ LHS 1240 B 6 - Icy body Landable
Body distance1,478 LsEarth masses0.3792Radius5,789 kmGravity0.46 gSurface temperature61 K (-213°C/-351°F)Surface pressure0.00 atmVolcanismAtmosphereThin Neon-richTerraforming︎ Ruthenium: 0.9%︎ Cadmium: 1.2%︎ Niobium: 1.0%︎ Chromium: 6.9%︎ Manganese: 6.3%︎ Vanadium: 3.8%︎ Carbon: 18.7%︎ Iron: 15.3%︎ Nickel: 11.6%︎ Phosphorus: 12.0%︎ Sulphur: 22.3%︎ LHS 1240 - Class M star
Body distance13,269 LsSolar masses0.2539Solar radius0.4324︎ LHS 1240 A 7 - Icy body
Body distance13,044 LsEarth masses0.4839Radius5,908 kmGravity0.56 gSurface temperature202 K (-71°C/-96°F)Surface pressure704.28 atmVolcanismAtmosphereThick Argon-richTerraforming︎ LHS 1240 A 8 - Icy body
Body distance13,092 LsEarth masses0.5224Radius6,189 kmGravity0.55 gSurface temperature207 K (-67°C/-88°F)Surface pressure807.68 atmVolcanismAtmosphereThick Methane-richTerraforming︎ LHS 1240 A 1 - High metal content world Landable
Body distance13,237 LsEarth masses0.0001Radius333 kmGravity0.05 gSurface temperature624 K (351°C/663°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Technetium: 0.8%︎ Cadmium: 1.7%︎ Tin: 1.4%︎ Manganese: 9.1%︎ Vanadium: 5.4%︎ Zinc: 6.0%︎ Carbon: 13.1%︎ Iron: 21.9%︎ Nickel: 16.6%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ LHS 1240 A 2 - High metal content world Landable
Body distance13,268 LsEarth masses0.0065Radius1,226 kmGravity0.18 gSurface temperature365 K (92°C/197°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.7%︎ Selenium: 2.8%︎ Molybdenum: 1.6%︎ Tungsten: 1.4%︎ Arsenic: 2.3%︎ Germanium: 5.2%︎ Carbon: 14.9%︎ Iron: 25.0%︎ Nickel: 18.9%︎ Phosphorus: 9.5%︎ Sulphur: 17.7%︎ LHS 1240 A 2 a - Rocky body Landable
Body distance13,222 LsEarth masses0.0002Radius370 kmGravity0.04 gSurface temperature365 K (92°C/197°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Selenium: 2.9%︎ Yttrium: 1.2%︎ Cadmium: 1.6%︎ Tin: 1.3%︎ Manganese: 8.4%︎ Vanadium: 5.0%︎ Carbon: 15.4%︎ Iron: 20.4%︎ Nickel: 15.5%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%︎ LHS 1240 A 3 - High metal content world Landable
Body distance13,296 LsEarth masses0.0397Radius2,213 kmGravity0.33 gSurface temperature299 K (26°C/78°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Molybdenum: 1.5%︎ Tin: 1.5%︎ Germanium: 4.8%︎ Vanadium: 5.6%︎ Zinc: 6.2%︎ Carbon: 13.7%︎ Iron: 22.9%︎ Nickel: 17.3%︎ Phosphorus: 8.8%︎ Sulphur: 16.3%︎ LHS 1240 A 5 - Rocky ice world
Body distance13,302 LsEarth masses0.5632Radius6,088 kmGravity0.62 gSurface temperature1,841 K (1,568°C/2,854°F)Surface pressure189,849.49 atmVolcanismAtmosphereHot Thick WaterTerraforming︎ LHS 1240 A 4 - Rocky ice world
Body distance13,316 LsEarth masses0.0987Radius3,518 kmGravity0.32 gSurface temperature224 K (-49°C/-56°F)Surface pressure0.27 atmVolcanismAtmosphereSulphur dioxideTerraforming︎ LHS 1240 A 6 - Icy body
Body distance13,332 LsEarth masses0.5179Radius6,033 kmGravity0.58 gSurface temperature171 K (-102°C/-152°F)Surface pressure831.98 atmVolcanismAtmosphereThick Argon-richTerraforming︎ LHS 1240 A 10 - Icy body Landable
Body distance14,125 LsEarth masses2.9998Radius12,361 kmGravity0.80 gSurface temperature59 K (-214°C/-354°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.8%︎ Tellurium: 0.9%︎ Cadmium: 1.3%︎ Mercury: 0.7%︎ Arsenic: 1.6%︎ Vanadium: 4.1%︎ Carbon: 20.5%︎ Iron: 16.8%︎ Nickel: 12.7%︎ Phosphorus: 13.1%︎ Sulphur: 24.4%︎ LHS 1240 A 9 - Class I gas giant
Body distance14,365 LsRing/belt typeIcy (Low)
Metal rich (Low)Earth masses122.7130Radius62,350 kmGravity1.28 gSurface temperature78 K (-195°C/-320°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ LHS 1240 A 9 c - Icy body Landable
Body distance14,365 LsEarth masses0.0010Radius897 kmGravity0.05 gSurface temperature61 K (-212°C/-350°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.3%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Germanium: 3.5%︎ Vanadium: 3.0%︎ Carbon: 23.0%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ LHS 1240 A 9 a - Icy body
Body distance14,365 LsEarth masses0.0013Radius953 kmGravity0.06 gSurface temperature165 K (-108°C/-163°F)Surface pressure15.18 atmVolcanismCarbon dioxide geysersAtmosphereThick MethaneTerraforming︎ LHS 1240 A 9 b - Icy body Landable
Body distance14,368 LsEarth masses0.0012Radius947 kmGravity0.06 gSurface temperature61 K (-212°C/-350°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Manganese: 5.2%︎ Zinc: 3.4%︎ Carbon: 23.2%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ LHS 1240 A 9 d - Icy body Landable
Body distance14,370 LsEarth masses0.0036Radius1,345 kmGravity0.08 gSurface temperature61 K (-212°C/-350°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ LHS 1240 AB 1 - High metal content world
Body distance18,931 LsEarth masses4.4682Radius9,281 kmGravity2.11 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.10 atmVolcanismMetallic magmaAtmosphereHeliumTerraforming