Star system
LTT 16523
Economy
Agriculture / Industrial
Government
Feudal
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-72.66 / 13.28 / -25.94
Permit required
No
︎ LTT 16523 A - Class K star
Body distance-Solar masses0.6016Solar radius0.7157︎ LTT 16523 A 1 - Metal-rich body Landable
Body distance9 LsEarth masses0.0028Radius749 kmGravity0.20 gSurface temperature1,092 K (819°C/1,505°F)Surface pressure0.00 atmVolcanismMajor Metallic magmaAtmosphereTerraforming︎ Tellurium: 0.8%︎ Cadmium: 2.9%︎ Niobium: 2.5%︎ Manganese: 15.2%︎ Zinc: 10.0%︎ Zirconium: 4.3%︎ Iron: 36.7%︎ Nickel: 27.8%︎ LTT 16523 A 2 - High metal content world Landable
Body distance17 LsEarth masses0.0135Radius1,556 kmGravity0.23 gSurface temperature810 K (537°C/998°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.6%︎ Selenium: 2.4%︎ Niobium: 1.5%︎ Tungsten: 1.2%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Carbon: 13.1%︎ Iron: 21.8%︎ Nickel: 16.5%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ LTT 16523 A 3 - High metal content world Landable
Body distance23 LsEarth masses0.0115Radius1,475 kmGravity0.22 gSurface temperature698 K (425°C/797°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.5%︎ Tellurium: 1.2%︎ Molybdenum: 1.5%︎ Niobium: 1.5%︎ Chromium: 10.1%︎ Zinc: 6.1%︎ Carbon: 13.4%︎ Iron: 22.4%︎ Nickel: 17.0%︎ Phosphorus: 8.5%︎ Sulphur: 15.9%︎ LTT 16523 A 4 - High metal content world Landable
Body distance28 LsEarth masses0.0227Radius1,847 kmGravity0.27 gSurface temperature634 K (361°C/682°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.2%︎ Molybdenum: 1.4%︎ Tin: 1.4%︎ Chromium: 9.9%︎ Germanium: 4.6%︎ Vanadium: 5.4%︎ Carbon: 13.2%︎ Iron: 22.0%︎ Nickel: 16.6%︎ Phosphorus: 8.5%︎ Sulphur: 15.7%︎ LTT 16523 A 5 - High metal content world Landable
Body distance43 LsEarth masses0.0168Radius1,674 kmGravity0.24 gSurface temperature526 K (253°C/487°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.0%︎ Selenium: 2.5%︎ Molybdenum: 1.5%︎ Niobium: 1.5%︎ Chromium: 10.1%︎ Zinc: 6.1%︎ Carbon: 13.5%︎ Iron: 22.4%︎ Nickel: 16.9%︎ Phosphorus: 8.6%︎ Sulphur: 16.0%︎ LTT 16523 B - Class M star
Body distance1,362 LsSolar masses0.3672Solar radius0.5159︎ LTT 16523 B 4 - High metal content world Landable
Body distance1,292 LsEarth masses0.1083Radius3,057 kmGravity0.47 gSurface temperature307 K (34°C/94°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ Technetium: 0.8%︎ Cadmium: 1.6%︎ Tin: 1.4%︎ Chromium: 9.5%︎ Germanium: 4.5%︎ Manganese: 8.8%︎ Carbon: 12.8%︎ Iron: 21.2%︎ Nickel: 16.1%︎ Phosphorus: 8.2%︎ Sulphur: 15.2%︎ LTT 16523 B 5 - Earth-like world
Body distance1,337 LsEarth masses0.3044Radius4,235 kmGravity0.69 gSurface temperature318 K (45°C/113°F)Surface pressure1.25 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ LTT 16523 B 2 - High metal content world Landable
Body distance1,359 LsEarth masses0.0599Radius2,529 kmGravity0.38 gSurface temperature424 K (151°C/304°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.9%︎ Niobium: 1.4%︎ Tin: 1.4%︎ Chromium: 9.4%︎ Manganese: 8.7%︎ Zinc: 5.7%︎ Carbon: 12.6%︎ Iron: 21.0%︎ Nickel: 15.8%︎ Phosphorus: 8.1%︎ Sulphur: 15.0%︎ LTT 16523 B 1 - High metal content world Landable
Body distance1,370 LsEarth masses0.0857Radius2,837 kmGravity0.43 gSurface temperature496 K (223°C/434°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.3%︎ Molybdenum: 1.5%︎ Tungsten: 1.2%︎ Manganese: 9.3%︎ Zinc: 6.1%︎ Zirconium: 2.6%︎ Carbon: 13.6%︎ Iron: 22.5%︎ Nickel: 17.0%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ LTT 16523 B 3 - High metal content world Landable
Body distance1,387 LsEarth masses0.1196Radius3,156 kmGravity0.49 gSurface temperature345 K (72°C/162°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ Ruthenium: 1.3%︎ Cadmium: 1.7%︎ Tin: 1.4%︎ Arsenic: 2.0%︎ Chromium: 9.7%︎ Manganese: 8.9%︎ Carbon: 13.0%︎ Iron: 21.6%︎ Nickel: 16.4%︎ Phosphorus: 8.3%︎ Sulphur: 15.5%︎ LTT 16523 AB 1 - Class I gas giant
Body distance2,805 LsRing/belt typeIcy (Common)
Rocky (Common)Earth masses23.8855Radius39,704 kmGravity0.62 gSurface temperature72 K (-202°C/-331°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ LTT 16523 AB 1 d - Icy body Landable
Body distance2,799 LsEarth masses0.0005Radius683 kmGravity0.04 gSurface temperature92 K (-181°C/-294°F)Surface pressure0.08 atmVolcanismAtmosphereThin MethaneTerraforming︎ Antimony: 0.8%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 23.3%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ LTT 16523 AB 1 c - Icy body Landable
Body distance2,809 LsEarth masses0.0005Radius695 kmGravity0.04 gSurface temperature93 K (-181°C/-293°F)Surface pressure0.08 atmVolcanismAtmosphereThin MethaneTerraforming︎ Technetium: 0.4%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 23.0%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ LTT 16523 AB 1 a - Icy body Landable
Body distance2,812 LsEarth masses0.0003Radius609 kmGravity0.04 gSurface temperature90 K (-183°C/-297°F)Surface pressure0.06 atmVolcanismAtmosphereThin MethaneTerraforming︎ Selenium: 4.4%︎ Technetium: 0.4%︎ Molybdenum: 0.8%︎ Niobium: 0.9%︎ Zinc: 3.4%︎ Zirconium: 1.4%︎ Carbon: 23.6%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%︎ LTT 16523 AB 1 b - Icy body Landable
Body distance2,844 LsEarth masses0.0006Radius759 kmGravity0.04 gSurface temperature94 K (-179°C/-290°F)Surface pressure0.10 atmVolcanismAtmosphereThin MethaneTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Manganese: 4.9%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ LTT 16523 AB 2 - Icy body
Body distance3,131 LsRing/belt typeIcy (Common)Earth masses2.4751Radius10,170 kmGravity0.97 gSurface temperature56 K (-218°C/-360°F)Surface pressure0.45 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming︎ LTT 16523 C - Class M star
Body distance27,135 LsSolar masses0.2031Solar radius0.3710︎ LTT 16523 C 3 - Icy body
Body distance26,861 LsEarth masses1.0428Radius7,862 kmGravity0.69 gSurface temperature339 K (66°C/151°F)Surface pressure3,697.72 atmVolcanismMajor Water magmaAtmosphereThick Methane-richTerraforming︎ LTT 16523 C 4 - Icy body
Body distance26,865 LsEarth masses0.5082Radius6,386 kmGravity0.51 gSurface temperature93 K (-180°C/-292°F)Surface pressure462.01 atmVolcanismMinor Methane magmaAtmosphereThick Argon-richTerraforming︎ LTT 16523 C 5 - Icy body
Body distance26,869 LsEarth masses0.6316Radius6,778 kmGravity0.56 gSurface temperature72 K (-202°C/-331°F)Surface pressure0.34 atmVolcanismAtmosphereArgon-richTerraforming︎ LTT 16523 C 1 - Rocky ice world
Body distance26,979 LsEarth masses1.0000Radius7,143 kmGravity0.80 gSurface temperature321 K (48°C/119°F)Surface pressure1,614.58 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick Methane-richTerraforming︎ LTT 16523 C 2 - Rocky ice world
Body distance27,208 LsEarth masses1.0828Radius7,315 kmGravity0.82 gSurface temperature375 K (102°C/215°F)Surface pressure2,161.19 atmVolcanismMinor Water geysersAtmosphereThick Methane-richTerraforming︎ LTT 16523 C 6 - Icy body
Body distance27,305 LsEarth masses0.7380Radius7,107 kmGravity0.59 gSurface temperature92 K (-181°C/-295°F)Surface pressure1,358.77 atmVolcanismAtmosphereThick NitrogenTerraforming︎ LTT 16523 C 7 - Icy body
Body distance27,558 LsEarth masses0.7556Radius7,158 kmGravity0.60 gSurface temperature86 K (-188°C/-306°F)Surface pressure1,410.29 atmVolcanismAtmosphereThick Argon-richTerraforming︎ LTT 16523 C 8 - Icy body
Body distance27,755 LsEarth masses1.9610Radius9,489 kmGravity0.89 gSurface temperature51 K (-222°C/-368°F)Surface pressure0.37 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming