Star system
Tanmark
Economy
Extraction / Agriculture
Government
Corporate
Allegiance
Empire
Star type
Class G star Scoopable
Coordinates
1.69 / -77.88 / -30.09
Permit required
No
︎ Tanmark - Class G star
Body distance-Solar masses0.8281Solar radius0.8807︎ Luca L [V4-26] - Earth-like world
Body distance414 LsEarth masses1.0100Radius6,152 kmGravity1.08 gSurface temperature305 K (32°C/89°F)Surface pressure7.21 atmVolcanismAtmosphereThick Suitable for water-based lifeTerraformingTerraformed︎ Tanmark 3 - Icy body
Body distance1,408 LsEarth masses1.0060Radius8,184 kmGravity0.61 gSurface temperature310 K (37°C/98°F)Surface pressure1,870.52 atmVolcanismAtmosphereThick Methane-richTerraforming︎ Tanmark 2 - Class II gas giant
Body distance1,430 LsRing/belt typeRocky (Depleted)Earth masses355.1820Radius73,899 kmGravity2.64 gSurface temperature159 K (-114°C/-174°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tanmark 2 d - Rocky body Landable
Body distance1,428 LsEarth masses0.0005Radius568 kmGravity0.07 gSurface temperature125 K (-148°C/-235°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Molybdenum: 1.2%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ Tanmark 2 b - Rocky body
Body distance1,429 LsEarth masses0.0005Radius563 kmGravity0.07 gSurface temperature127 K (-146°C/-231°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ Tanmark 2 e - Rocky body Landable
Body distance1,429 LsEarth masses0.0010Radius694 kmGravity0.08 gSurface temperature124 K (-150°C/-237°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.1%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ Tanmark 2 c - Rocky body Landable
Body distance1,430 LsEarth masses0.0008Radius655 kmGravity0.08 gSurface temperature125 K (-148°C/-235°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Tellurium: 1.4%︎ Mercury: 0.8%︎ Molybdenum: 1.3%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.8%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ Tanmark 2 a - Rocky body Landable
Body distance1,431 LsEarth masses0.0014Radius785 kmGravity0.09 gSurface temperature129 K (-144°C/-228°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Selenium: 3.2%︎ Tellurium: 1.6%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Vanadium: 5.1%︎ Zirconium: 2.4%︎ Carbon: 17.1%︎ Iron: 20.7%︎ Nickel: 15.7%︎ Phosphorus: 10.9%︎ Sulphur: 20.3%︎ Tanmark 4 - Class I gas giant
Body distance2,163 LsEarth masses384.2560Radius73,831 kmGravity2.87 gSurface temperature143 K (-131°C/-203°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tanmark 4 c - Icy body Landable
Body distance2,158 LsEarth masses0.0053Radius1,532 kmGravity0.09 gSurface temperature89 K (-184°C/-300°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Arsenic: 1.6%︎ Vanadium: 3.1%︎ Zinc: 3.4%︎ Carbon: 23.8%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ Tanmark 4 a - Icy body Landable
Body distance2,165 LsEarth masses0.0026Radius1,217 kmGravity0.07 gSurface temperature91 K (-182°C/-296°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Carbon: 22.8%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ Tanmark 4 d - Icy body Landable
Body distance2,166 LsEarth masses0.0081Radius1,762 kmGravity0.11 gSurface temperature87 K (-186°C/-303°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Arsenic: 1.6%︎ Manganese: 5.2%︎ Vanadium: 3.1%︎ Carbon: 23.5%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 15.0%︎ Sulphur: 27.9%︎ Tanmark 4 b - Icy body Landable
Body distance2,167 LsEarth masses0.0023Radius1,163 kmGravity0.07 gSurface temperature90 K (-184°C/-298°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 23.0%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ Tanmark 4 d a - Icy body Landable
Body distance2,168 LsEarth masses0.0002Radius553 kmGravity0.03 gSurface temperature87 K (-186°C/-303°F)Surface pressure0.00 atmVolcanismCarbon dioxide geysersAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.7%︎ Mercury: 0.4%︎ Tungsten: 0.5%︎ Germanium: 3.1%︎ Zinc: 2.5%︎ Carbon: 25.4%︎ Iron: 9.2%︎ Nickel: 7.0%︎ Phosphorus: 16.3%︎ Sulphur: 30.2%︎ Tanmark 5 - Class I gas giant
Body distance2,169 LsEarth masses45.0385Radius49,823 kmGravity0.74 gSurface temperature97 K (-176°C/-285°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Icemark - Icy body Landable
Body distance3,837 LsEarth masses3.4799Radius10,892 kmGravity1.19 gSurface temperature61 K (-212°C/-349°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 3.5%︎ Tellurium: 0.9%︎ Molybdenum: 1.1%︎ Tungsten: 0.9%︎ Chromium: 7.5%︎ Vanadium: 4.1%︎ Carbon: 18.6%︎ Iron: 16.7%︎ Nickel: 12.6%︎ Phosphorus: 11.9%︎ Sulphur: 22.2%