Star system
LTT 8181
Economy
Colony / Extraction
Government
Democracy
Allegiance
Federation
Star type
Class M star Scoopable
Coordinates
-5.59 / -20.97 / 27.31
Permit required
No
︎ LTT 8181 - Class M star
Body distance-Solar masses0.3672Solar radius0.5328︎ LTT 8181 A 1 - High metal content world Landable
Body distance7 LsEarth masses0.1262Radius3,210 kmGravity0.50 gSurface temperature618 K (345°C/653°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Yttrium: 1.3%︎ Niobium: 1.5%︎ Tungsten: 1.2%︎ Chromium: 9.7%︎ Manganese: 8.9%︎ Zirconium: 2.5%︎ Carbon: 13.0%︎ Iron: 21.6%︎ Nickel: 16.4%︎ Phosphorus: 8.3%︎ Sulphur: 15.5%︎ LTT 8181 A 2 - High metal content world
Body distance12 LsEarth masses1.7633Radius7,194 kmGravity1.38 gSurface temperature511 K (238°C/461°F)Surface pressure2.62 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Sulphur dioxideTerraforming︎ LTT 8181 A 3 - High metal content world
Body distance23 LsEarth masses4.0963Radius9,119 kmGravity2.00 gSurface temperature1,254 K (981°C/1,798°F)Surface pressure571.75 atmVolcanismMetallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ LTT 8181 A 5 - Class I gas giant
Body distance1,603 LsRing/belt typeIcy (Depleted)
Rocky (Depleted)Earth masses243.9250Radius70,588 kmGravity1.99 gSurface temperature85 K (-188°C/-307°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ LTT 8181 A 4 - Class I gas giant
Body distance1,616 LsRing/belt typeIcy (Depleted)
Metal rich (Depleted)Earth masses370.0780Radius73,945 kmGravity2.75 gSurface temperature103 K (-170°C/-274°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Gl 799 B - Class M star
Body distance12,278 LsSolar masses0.2383Solar radius0.4122︎ LTT 8181 B 3 - Class I gas giant
Body distance12,076 LsRing/belt typeIcy (Depleted)Earth masses193.6580Radius68,136 kmGravity1.70 gSurface temperature77 K (-196°C/-322°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ LTT 8181 B 3 d - Icy body Landable
Body distance12,074 LsEarth masses0.0036Radius1,343 kmGravity0.08 gSurface temperature52 K (-221°C/-366°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Zirconium: 1.4%︎ Carbon: 23.0%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ LTT 8181 B 3 c - Icy body Landable
Body distance12,079 LsEarth masses0.0067Radius1,656 kmGravity0.10 gSurface temperature52 K (-221°C/-366°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Germanium: 3.6%︎ Manganese: 5.1%︎ Carbon: 23.3%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ LTT 8181 B 3 a - Icy body Landable
Body distance12,107 LsEarth masses0.0053Radius1,530 kmGravity0.09 gSurface temperature55 K (-218°C/-361°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.0%︎ Carbon: 23.1%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ LTT 8181 B 3 b - Icy body Landable
Body distance12,128 LsEarth masses0.0098Radius1,875 kmGravity0.11 gSurface temperature53 K (-220°C/-364°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ LTT 8181 B 1 - Icy body
Body distance12,270 LsEarth masses6.4379Radius13,238 kmGravity1.49 gSurface temperature413 K (139°C/283°F)Surface pressure26,867.01 atmVolcanismMajor Water geysersAtmosphereThick Methane-richTerraforming︎ LTT 8181 B 2 - Class I gas giant
Body distance12,428 LsEarth masses2.1929Radius15,658 kmGravity0.36 gSurface temperature60 K (-214°C/-352°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ LTT 8181 B 2 b - Icy body Landable
Body distance12,415 LsEarth masses0.0002Radius521 kmGravity0.03 gSurface temperature54 K (-219°C/-363°F)Surface pressure0.00 atmVolcanismWater geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ LTT 8181 B 2 a - Icy body Landable
Body distance12,422 LsEarth masses0.0005Radius712 kmGravity0.04 gSurface temperature54 K (-219°C/-363°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.1%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.1%︎ Sulphur: 26.3%