Star system
Nariansan
Economy
Industrial / Extraction
Government
Corporate
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
38.59 / -63.94 / 107.16
Permit required
No
︎ Nariansan - Class M star
Body distance-Solar masses0.3867Solar radius0.5382︎ Nariansan 1 - High metal content world Landable
Body distance9 LsEarth masses0.1723Radius3,544 kmGravity0.56 gSurface temperature686 K (413°C/775°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.4%︎ Mercury: 1.0%︎ Niobium: 1.6%︎ Germanium: 4.8%︎ Vanadium: 5.6%︎ Zinc: 6.2%︎ Carbon: 13.9%︎ Iron: 22.9%︎ Nickel: 17.3%︎ Phosphorus: 8.9%︎ Sulphur: 16.5%︎ Nariansan 2 - High metal content world Landable
Body distance15 LsEarth masses1.2410Radius6,495 kmGravity1.20 gSurface temperature528 K (255°C/491°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereTerraforming︎ Tellurium: 1.2%︎ Molybdenum: 1.4%︎ Tungsten: 1.2%︎ Chromium: 9.8%︎ Vanadium: 5.3%︎ Zinc: 5.9%︎ Carbon: 13.1%︎ Iron: 21.7%︎ Nickel: 16.4%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ Nariansan 3 - High metal content world
Body distance27 LsEarth masses1.2805Radius6,555 kmGravity1.21 gSurface temperature430 K (156°C/314°F)Surface pressure2.01 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ Nariansan 4 - Class II gas giant
Body distance1,261 LsRing/belt typeIcy (Major)Earth masses846.6790Radius77,759 kmGravity5.69 gSurface temperature194 K (-79°C/-111°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Nariansan 4 a - Icy body Landable
Body distance1,259 LsEarth masses0.0193Radius2,341 kmGravity0.14 gSurface temperature76 K (-197°C/-323°F)Surface pressure0.00 atmVolcanismCarbon dioxide geysersAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Vanadium: 2.9%︎ Carbon: 22.7%︎ Iron: 12.0%︎ Nickel: 9.0%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ Nariansan 4 b - Icy body
Body distance1,263 LsEarth masses0.0148Radius2,146 kmGravity0.13 gSurface temperature216 K (-57°C/-71°F)Surface pressure44.18 atmVolcanismAtmosphereThick MethaneTerraforming︎ Nariansan 4 c - Icy body
Body distance1,265 LsEarth masses0.0224Radius2,458 kmGravity0.15 gSurface temperature131 K (-142°C/-224°F)Surface pressure1.09 atmVolcanismAtmosphereMethaneTerraforming︎ Nariansan 4 e - Icy body
Body distance1,266 LsEarth masses0.0252Radius2,553 kmGravity0.16 gSurface temperature124 K (-149°C/-236°F)Surface pressure1.18 atmVolcanismAtmosphereMethaneTerraforming︎ Nariansan 4 d - Icy body
Body distance1,267 LsEarth masses0.0235Radius2,496 kmGravity0.15 gSurface temperature127 K (-146°C/-231°F)Surface pressure1.12 atmVolcanismAtmosphereMethaneTerraforming︎ Nariansan 5 - Gas giant with water-based life
Body distance1,918 LsRing/belt typeIcy (Major)Earth masses1,111.5100Radius77,155 kmGravity7.59 gSurface temperature239 K (-34°C/-29°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Nariansan 5 d - Icy body
Body distance1,907 LsEarth masses0.0169Radius2,242 kmGravity0.14 gSurface temperature121 K (-152°C/-241°F)Surface pressure0.90 atmVolcanismAtmosphereMethaneTerraforming︎ Nariansan 5 a - Icy body Landable
Body distance1,909 LsEarth masses0.0023Radius1,161 kmGravity0.07 gSurface temperature84 K (-189°C/-309°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.4%︎ Technetium: 0.4%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Germanium: 3.6%︎ Zirconium: 1.4%︎ Carbon: 23.6%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%︎ Nariansan 5 e - Icy body Landable
Body distance1,910 LsEarth masses0.0328Radius2,782 kmGravity0.17 gSurface temperature60 K (-214°C/-353°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.9%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ Nariansan 5 c - Icy body
Body distance1,915 LsEarth masses0.0035Radius1,339 kmGravity0.08 gSurface temperature208 K (-66°C/-86°F)Surface pressure30.41 atmVolcanismMajor Water magmaAtmosphereThick MethaneTerraforming︎ Nariansan 5 b - Icy body Landable
Body distance1,918 LsEarth masses0.0034Radius1,330 kmGravity0.08 gSurface temperature77 K (-197°C/-322°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.3%︎ Zinc: 3.2%︎ Carbon: 22.6%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ Nariansan 5 f - Icy body Landable
Body distance1,943 LsEarth masses0.0110Radius1,971 kmGravity0.12 gSurface temperature52 K (-221°C/-367°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.6%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.2%︎ Manganese: 4.7%︎ Carbon: 22.5%︎ Iron: 11.5%︎ Nickel: 8.7%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ Nariansan 6 - Icy body
Body distance3,254 LsEarth masses3.4673Radius11,194 kmGravity1.12 gSurface temperature33 K (-240°C/-401°F)Surface pressure0.66 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming