Star system
HIP 8815
Economy
Government
Allegiance
Independent
Star type
Class G star Scoopable
Coordinates
-69.34 / -262.09 / -146.81
Permit required
No
Powerplay
Unoccupied
Powers
︎ HIP 8815 - Class G star
Body distance-Solar masses1.0273Solar radius1.0847︎ HIP 8815 1 - High metal content world
Body distance200 LsRing/belt typeMetal rich (Pristine)Earth masses2.2302Radius7,672 kmGravity1.54 gSurface temperature1,261 K (988°C/1,810°F)Surface pressure322.20 atmVolcanismMinor Metallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 8815 2 - Class III gas giant
Body distance390 LsRing/belt typeRocky (Pristine)Earth masses6.0959Radius14,918 kmGravity1.11 gSurface temperature265 K (-8°C/17°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 8815 2 e - Rocky body
Body distance389 LsEarth masses0.0002Radius410 kmGravity0.05 gSurface temperature747 K (474°C/886°F)Surface pressure7.74 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick WaterTerraforming︎ HIP 8815 2 d - Rocky body
Body distance389 LsEarth masses0.0005Radius545 kmGravity0.06 gSurface temperature802 K (529°C/985°F)Surface pressure13.77 atmVolcanismMinor Metallic magmaAtmosphereHot Thick WaterTerraforming︎ HIP 8815 2 a - Rocky body
Body distance389 LsEarth masses0.0004Radius530 kmGravity0.06 gSurface temperature754 K (480°C/897°F)Surface pressure8.27 atmVolcanismAtmosphereHot Thick WaterTerraforming︎ HIP 8815 2 b - Rocky body Landable
Body distance390 LsEarth masses0.0002Radius379 kmGravity0.04 gSurface temperature428 K (155°C/311°F)Surface pressure0.07 atmVolcanismAtmosphereThin WaterTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Germanium: 5.6%︎ Vanadium: 4.9%︎ Zinc: 5.4%︎ Carbon: 16.0%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HIP 8815 2 c - Rocky body
Body distance390 LsEarth masses0.0003Radius486 kmGravity0.06 gSurface temperature452 K (179°C/354°F)Surface pressure0.11 atmVolcanismAtmosphereWaterTerraforming︎ HIP 8815 3 - Class II gas giant
Body distance515 LsRing/belt typeMetal rich (Pristine)Earth masses11.8152Radius19,423 kmGravity1.27 gSurface temperature231 K (-42°C/-43°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 8815 3 a - Rocky body
Body distance515 LsEarth masses0.0015Radius805 kmGravity0.09 gSurface temperature235 K (-38°C/-37°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 8815 4 - High metal content world
Body distance515 LsEarth masses1.4507Radius6,776 kmGravity1.28 gSurface temperature1,421 K (1,148°C/2,098°F)Surface pressure4,159.37 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick WaterTerraformingTerraformable︎ HIP 8815 5 - Class III gas giant
Body distance725 LsRing/belt typeMetallic (Pristine)
Rocky (Pristine)Earth masses1,422.5400Radius75,259 kmGravity10.21 gSurface temperature456 K (183°C/362°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 8815 5 c - Rocky body Landable
Body distance722 LsEarth masses0.0138Radius1,671 kmGravity0.20 gSurface temperature234 K (-39°C/-39°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Yttrium: 1.2%︎ Niobium: 1.3%︎ Tin: 1.2%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 15.9%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ HIP 8815 5 b - Rocky body Landable
Body distance722 LsEarth masses0.0107Radius1,535 kmGravity0.18 gSurface temperature239 K (-34°C/-29°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Molybdenum: 1.2%︎ Chromium: 8.5%︎ Germanium: 5.4%︎ Zinc: 5.2%︎ Carbon: 15.4%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 9.9%︎ Sulphur: 18.3%︎ HIP 8815 7 - Class I gas giant
Body distance1,344 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses39.4367Radius33,378 kmGravity1.44 gSurface temperature146 K (-128°C/-198°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 8815 7 a - Rocky body Landable
Body distance1,345 LsEarth masses0.0002Radius422 kmGravity0.05 gSurface temperature160 K (-113°C/-171°F)Surface pressure0.00 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Polonium: 0.5%︎ Selenium: 3.0%︎ Niobium: 1.4%︎ Tin: 1.2%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Carbon: 16.2%︎ Iron: 19.9%︎ Nickel: 15.1%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%︎ HIP 8815 7 b - Rocky body Landable
Body distance1,348 LsEarth masses0.0003Radius492 kmGravity0.06 gSurface temperature162 K (-111°C/-168°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Polonium: 0.5%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Vanadium: 4.9%︎ Zinc: 5.4%︎ Carbon: 16.2%︎ Iron: 20.0%︎ Nickel: 15.1%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HIP 8815 8 - Class I gas giant
Body distance1,869 LsRing/belt typeMetal rich (Pristine)Earth masses145.7870Radius47,802 kmGravity2.59 gSurface temperature136 K (-137°C/-215°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 8815 8 e - Rocky body Landable
Body distance1,865 LsEarth masses0.0008Radius657 kmGravity0.08 gSurface temperature125 K (-148°C/-235°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.6%︎ Germanium: 5.4%︎ Vanadium: 4.7%︎ Carbon: 15.5%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%︎ HIP 8815 8 c - Rocky body Landable
Body distance1,866 LsEarth masses0.0008Radius646 kmGravity0.08 gSurface temperature125 K (-148°C/-234°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Germanium: 5.4%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 15.5%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%︎ HIP 8815 8 b - Rocky body Landable
Body distance1,866 LsEarth masses0.0003Radius472 kmGravity0.06 gSurface temperature125 K (-148°C/-234°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Mercury: 0.9%︎ Molybdenum: 1.3%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Germanium: 5.6%︎ Carbon: 15.9%︎ Iron: 19.6%︎ Nickel: 14.9%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ HIP 8815 8 a - Rocky body Landable
Body distance1,868 LsEarth masses0.0005Radius564 kmGravity0.07 gSurface temperature126 K (-147°C/-232°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Cadmium: 1.4%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.7%︎ Carbon: 15.0%︎ Iron: 18.6%︎ Nickel: 14.0%︎ Phosphorus: 9.6%︎ Sulphur: 17.9%︎ HIP 8815 8 d - Rocky body Landable
Body distance1,869 LsEarth masses0.0010Radius701 kmGravity0.08 gSurface temperature125 K (-148°C/-235°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Manganese: 8.0%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HIP 8815 8 g - Icy body Landable
Body distance1,875 LsEarth masses0.1049Radius4,050 kmGravity0.26 gSurface temperature110 K (-163°C/-261°F)Surface pressure0.03 atmVolcanismAtmosphereThin ArgonTerraforming︎ Antimony: 0.7%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Chromium: 5.6%︎ Manganese: 5.2%︎ Vanadium: 3.1%︎ Carbon: 21.8%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 14.0%︎ Sulphur: 25.9%︎ HIP 8815 9 - Class III gas giant
Body distance2,472 LsRing/belt typeRocky (Pristine)Earth masses2,257.3200Radius69,582 kmGravity18.95 gSurface temperature573 K (300°C/572°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 8815 9 d - Rocky body Landable
Body distance2,464 LsEarth masses0.0044Radius1,147 kmGravity0.14 gSurface temperature155 K (-118°C/-180°F)Surface pressure0.00 atmVolcanismAtmosphereThin AmmoniaTerraforming︎ Selenium: 2.9%︎ Technetium: 0.7%︎ Tin: 1.1%︎ Tungsten: 1.1%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.5%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ HIP 8815 9 a - Rocky body Landable
Body distance2,470 LsEarth masses0.0043Radius1,135 kmGravity0.13 gSurface temperature169 K (-104°C/-156°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Polonium: 0.5%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 8815 9 b - Rocky body Landable
Body distance2,470 LsEarth masses0.0023Radius927 kmGravity0.11 gSurface temperature169 K (-104°C/-156°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.1%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Germanium: 5.3%︎ Manganese: 7.7%︎ Carbon: 15.1%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.7%︎ Sulphur: 17.9%︎ HIP 8815 9 e - Rocky body Landable
Body distance2,474 LsEarth masses0.0045Radius1,157 kmGravity0.14 gSurface temperature182 K (-91°C/-132°F)Surface pressure0.03 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Zirconium: 2.2%︎ Carbon: 15.5%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%︎ HIP 8815 9 c - Rocky body Landable
Body distance2,477 LsEarth masses0.0038Radius1,094 kmGravity0.13 gSurface temperature160 K (-113°C/-171°F)Surface pressure0.00 atmVolcanismAtmosphereThin AmmoniaTerraforming︎ Polonium: 0.5%︎ Molybdenum: 1.3%︎ Niobium: 1.4%︎ Manganese: 8.2%︎ Zinc: 5.4%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 20.0%︎ Nickel: 15.1%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%︎ HIP 8815 9 f - Rocky body Landable
Body distance2,486 LsEarth masses0.0056Radius1,239 kmGravity0.15 gSurface temperature134 K (-139°C/-219°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.9%︎ Tellurium: 1.4%︎ Tin: 1.1%︎ Tungsten: 1.0%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.4%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%︎ HIP 8815 10 - Class III gas giant
Body distance3,027 LsRing/belt typeMetal rich (Pristine)Earth masses1,390.6000Radius71,366 kmGravity11.10 gSurface temperature350 K (77°C/170°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 8815 10 e - Icy body Landable
Body distance3,015 LsEarth masses0.0675Radius3,512 kmGravity0.22 gSurface temperature99 K (-174°C/-281°F)Surface pressure0.02 atmVolcanismAtmosphereThin ArgonTerraforming︎ Antimony: 0.8%︎ Selenium: 4.4%︎ Niobium: 0.9%︎ Tin: 0.8%︎ Arsenic: 1.6%︎ Vanadium: 3.1%︎ Carbon: 23.4%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%︎ HIP 8815 10 f - Icy body Landable
Body distance3,017 LsEarth masses0.0575Radius3,335 kmGravity0.21 gSurface temperature98 K (-176°C/-284°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.3%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.2%︎ Sulphur: 26.5%︎ HIP 8815 10 d a - Icy body Landable
Body distance3,019 LsEarth masses0.0011Radius931 kmGravity0.05 gSurface temperature103 K (-170°C/-274°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.6%︎ Cadmium: 0.7%︎ Niobium: 0.6%︎ Chromium: 4.2%︎ Manganese: 3.9%︎ Zinc: 2.5%︎ Carbon: 25.1%︎ Iron: 9.3%︎ Nickel: 7.1%︎ Phosphorus: 16.1%︎ Sulphur: 29.9%︎ HIP 8815 10 d - Icy body Landable
Body distance3,019 LsEarth masses0.0623Radius3,421 kmGravity0.22 gSurface temperature103 K (-170°C/-274°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Polonium: 0.3%︎ Selenium: 4.4%︎ Cadmium: 1.0%︎ Tin: 0.8%︎ Zinc: 3.5%︎ Zirconium: 1.5%︎ Carbon: 23.4%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 15.0%︎ Sulphur: 27.9%︎ HIP 8815 10 c - Icy body Landable
Body distance3,024 LsEarth masses0.0354Radius2,851 kmGravity0.18 gSurface temperature107 K (-166°C/-267°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 8815 10 a - Icy body Landable
Body distance3,028 LsEarth masses0.0206Radius2,388 kmGravity0.15 gSurface temperature117 K (-156°C/-249°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Zinc: 3.4%︎ Carbon: 22.9%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ HIP 8815 10 b - Icy body Landable
Body distance3,030 LsEarth masses0.0307Radius2,722 kmGravity0.17 gSurface temperature115 K (-159°C/-253°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.4%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ HIP 8815 11 - Class III gas giant
Body distance4,388 LsRing/belt typeRocky (Pristine)Earth masses2,463.7600Radius67,695 kmGravity21.85 gSurface temperature602 K (328°C/623°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 8815 11 f - Icy body Landable
Body distance4,371 LsEarth masses0.0560Radius3,307 kmGravity0.21 gSurface temperature92 K (-181°C/-294°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Zinc: 3.3%︎ Carbon: 22.4%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ HIP 8815 11 c - Icy body Landable
Body distance4,372 LsEarth masses0.0264Radius2,541 kmGravity0.17 gSurface temperature103 K (-170°C/-274°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.0%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Chromium: 5.8%︎ Manganese: 5.3%︎ Carbon: 21.3%︎ Iron: 12.9%︎ Nickel: 9.8%︎ Phosphorus: 13.6%︎ Sulphur: 25.3%︎ HIP 8815 11 g - Icy body Landable
Body distance4,374 LsEarth masses0.0352Radius2,845 kmGravity0.18 gSurface temperature86 K (-188°C/-306°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Carbon: 22.1%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ HIP 8815 11 e - Icy body Landable
Body distance4,381 LsEarth masses0.0419Radius3,011 kmGravity0.19 gSurface temperature96 K (-178°C/-288°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ HIP 8815 11 a - Rocky body Landable
Body distance4,392 LsEarth masses0.0097Radius1,487 kmGravity0.18 gSurface temperature181 K (-93°C/-135°F)Surface pressure0.06 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Yttrium: 1.1%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.2%︎ Iron: 18.7%︎ Nickel: 14.1%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 8815 11 b - Icy body Landable
Body distance4,399 LsEarth masses0.0461Radius3,045 kmGravity0.20 gSurface temperature111 K (-162°C/-259°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Tin: 0.8%︎ Germanium: 3.7%︎ Manganese: 5.5%︎ Zinc: 3.6%︎ Carbon: 21.7%︎ Iron: 13.2%︎ Nickel: 10.0%︎ Phosphorus: 13.9%︎ Sulphur: 25.8%︎ HIP 8815 11 d - Icy body Landable
Body distance4,407 LsEarth masses0.0595Radius3,371 kmGravity0.21 gSurface temperature100 K (-174°C/-280°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Manganese: 5.1%︎ Carbon: 22.6%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 8815 12 - Icy body
Body distance5,976 LsRing/belt typeIcy (Pristine)Earth masses154.3170Radius24,600 kmGravity10.36 gSurface temperature72 K (-201°C/-330°F)Surface pressure54.60 atmVolcanismWater geysersAtmosphereThick HeliumTerraforming︎ HIP 8815 6 - Class II gas giant
Body distance714 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses5.0818Radius17,223 kmGravity0.70 gSurface temperature209 K (-64°C/-83°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 8815 8 f - Rocky body Landable
Body distance1,871 LsEarth masses0.0009Radius673 kmGravity0.08 gSurface temperature125 K (-149°C/-235°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Selenium: 2.9%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Chromium: 8.8%︎ Germanium: 5.5%︎ Carbon: 15.8%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%