Star system
Yu Tiku
Economy
Industrial / Military
Government
Cooperative
Allegiance
Independent
Star type
Class L star (brown dwarf)
Coordinates
-1.72 / -38.56 / 87.91
Permit required
No
︎ Yu Tiku A - Class L star (brown dwarf)
Body distance-Solar masses0.1914Solar radius0.3350︎ Yu Tiku A 1 - Icy body
Body distance430 LsEarth masses2.3664Radius10,018 kmGravity0.96 gSurface temperature46 K (-227°C/-377°F)Surface pressure0.47 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Yu Tiku A 2 - Icy body
Body distance607 LsEarth masses1.4398Radius8,668 kmGravity0.78 gSurface temperature38 K (-235°C/-390°F)Surface pressure0.29 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming︎ Yu Tiku A 3 - Icy body
Body distance715 LsEarth masses1.2061Radius8,189 kmGravity0.73 gSurface temperature35 K (-238°C/-396°F)Surface pressure0.25 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming︎ Yu Tiku A 3 a - Icy body Landable
Body distance717 LsEarth masses0.0791Radius3,740 kmGravity0.23 gSurface temperature35 K (-238°C/-397°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Vanadium: 2.9%︎ Carbon: 22.8%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ Yu Tiku A 4 - Icy body
Body distance1,050 LsEarth masses1.1936Radius8,160 kmGravity0.73 gSurface temperature29 K (-244°C/-407°F)Surface pressure0.25 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming︎ Yu Tiku A 4 a - Icy body Landable
Body distance1,051 LsEarth masses0.0864Radius3,846 kmGravity0.24 gSurface temperature29 K (-244°C/-407°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.5%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Yu Tiku A 5 - Icy body
Body distance1,944 LsEarth masses0.8672Radius7,448 kmGravity0.64 gSurface temperature22 K (-251°C/-421°F)Surface pressure0.19 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Yu Tiku A 6 - Icy body
Body distance3,137 LsEarth masses0.6127Radius6,701 kmGravity0.55 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.14 atmVolcanismMinor Carbon dioxide geysersAtmosphereHeliumTerraforming︎ Yu Tiku A 7 - Icy body
Body distance4,574 LsEarth masses0.9556Radius7,670 kmGravity0.66 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.20 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Yu Tiku A 8 - Icy body
Body distance4,577 LsEarth masses0.9239Radius7,592 kmGravity0.65 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.20 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Yu Tiku A 9 - High metal content world Landable
Body distance9,806 LsEarth masses2.0465Radius7,479 kmGravity1.49 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.05 atmVolcanismMinor Metallic magmaAtmosphereThin HeliumTerraforming︎ Technetium: 0.9%︎ Molybdenum: 1.6%︎ Tungsten: 1.3%︎ Germanium: 4.9%︎ Zinc: 6.5%︎ Zirconium: 2.8%︎ Carbon: 14.1%︎ Iron: 24.0%︎ Nickel: 18.1%︎ Phosphorus: 9.0%︎ Sulphur: 16.8%︎ Yu Tiku B - Class T star (brown dwarf)
Body distance509,461 LsSolar masses0.0781Solar radius0.1868︎ Yu Tiku B 1 - Icy body
Body distance509,064 LsEarth masses0.6197Radius6,724 kmGravity0.56 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.14 atmVolcanismMinor Carbon dioxide geysersAtmosphereHeliumTerraforming︎ Yu Tiku B 2 - Icy body
Body distance509,149 LsEarth masses0.5872Radius6,615 kmGravity0.55 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.14 atmVolcanismMinor Carbon dioxide geysersAtmosphereHeliumTerraforming︎ Yu Tiku B 3 - Icy body
Body distance509,155 LsEarth masses1.0253Radius7,816 kmGravity0.68 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.21 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Yu Tiku B 3 a - Icy body Landable
Body distance509,355 LsEarth masses0.0360Radius2,899 kmGravity0.17 gSurface temperature20 K (-253°C/-424°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.4%︎ Molybdenum: 0.8%︎ Tin: 0.8%︎ Germanium: 3.3%︎ Zirconium: 1.4%︎ Carbon: 23.6%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%︎ Yu Tiku B 5 - Icy body
Body distance509,521 LsEarth masses0.6845Radius6,900 kmGravity0.58 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.15 atmVolcanismMinor Carbon dioxide geysersAtmosphereHeliumTerraforming︎ Yu Tiku B 5 a - Icy body Landable
Body distance509,644 LsEarth masses0.0489Radius3,202 kmGravity0.19 gSurface temperature20 K (-253°C/-424°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Germanium: 3.2%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 23.0%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ Yu Tiku B 4 - Icy body
Body distance509,740 LsEarth masses1.9434Radius9,425 kmGravity0.89 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.39 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Yu Tiku B 4 a - Icy body Landable
Body distance509,671 LsEarth masses0.1215Radius4,291 kmGravity0.27 gSurface temperature20 K (-253°C/-424°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Arsenic: 1.4%︎ Chromium: 5.5%︎ Germanium: 3.2%︎ Carbon: 23.4%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%︎ Yu Tiku B 7 - Icy body
Body distance512,407 LsEarth masses0.6157Radius6,711 kmGravity0.56 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.14 atmVolcanismMinor Carbon dioxide geysersAtmosphereHeliumTerraforming︎ Yu Tiku B 6 - Icy body
Body distance512,672 LsEarth masses1.1257Radius8,050 kmGravity0.71 gSurface temperature20 K (-253°C/-423°F)Surface pressure0.23 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Yu Tiku B 6 a - Icy body Landable
Body distance512,640 LsEarth masses0.0145Radius2,155 kmGravity0.13 gSurface temperature20 K (-253°C/-424°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Chromium: 5.3%︎ Germanium: 3.1%︎ Manganese: 4.9%︎ Carbon: 22.6%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%