Star system
Tachmetae
Economy
Industrial / Refinery
Government
Democracy
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
-0.59 / 60.69 / 84.72
Permit required
No
︎ Tachmetae A - Class M star
Body distance-Solar masses0.3320Solar radius0.5179︎ Tachmetae A 1 - High metal content world Landable
Body distance11 LsEarth masses0.0006Radius549 kmGravity0.08 gSurface temperature686 K (412°C/774°F)Surface pressure0.00 atmVolcanismMinor Rocky magmaAtmosphereTerraforming︎ Tellurium: 1.2%︎ Cadmium: 1.7%︎ Tin: 1.4%︎ Chromium: 10.1%︎ Zinc: 6.1%︎ Zirconium: 2.6%︎ Carbon: 13.2%︎ Iron: 22.5%︎ Nickel: 17.0%︎ Phosphorus: 8.4%︎ Sulphur: 15.7%︎ Tachmetae A 2 - High metal content world Landable
Body distance14 LsEarth masses0.0005Radius535 kmGravity0.08 gSurface temperature614 K (341°C/646°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.3%︎ Cadmium: 1.7%︎ Mercury: 1.0%︎ Chromium: 10.1%︎ Zinc: 6.1%︎ Zirconium: 2.6%︎ Carbon: 13.3%︎ Iron: 22.5%︎ Nickel: 17.0%︎ Phosphorus: 8.5%︎ Sulphur: 15.8%︎ Tachmetae A 3 - High metal content world Landable
Body distance19 LsEarth masses0.0004Radius469 kmGravity0.07 gSurface temperature536 K (263°C/506°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Cadmium: 1.6%︎ Tungsten: 1.2%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Vanadium: 5.2%︎ Carbon: 12.5%︎ Iron: 21.1%︎ Nickel: 16.0%︎ Phosphorus: 8.0%︎ Sulphur: 14.9%︎ Tachmetae A 4 - High metal content world Landable
Body distance19 LsEarth masses0.0002Radius394 kmGravity0.06 gSurface temperature536 K (263°C/506°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Polonium: 0.6%︎ Molybdenum: 1.5%︎ Tungsten: 1.3%︎ Manganese: 9.5%︎ Vanadium: 5.6%︎ Zirconium: 2.7%︎ Carbon: 13.6%︎ Iron: 22.9%︎ Nickel: 17.3%︎ Phosphorus: 8.7%︎ Sulphur: 16.2%︎ Tachmetae A 5 - High metal content world Landable
Body distance34 LsEarth masses0.0006Radius549 kmGravity0.08 gSurface temperature408 K (135°C/274°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.0%︎ Selenium: 2.6%︎ Mercury: 1.0%︎ Tin: 1.5%︎ Germanium: 5.0%︎ Zinc: 6.5%︎ Carbon: 14.2%︎ Iron: 23.9%︎ Nickel: 18.1%︎ Phosphorus: 9.1%︎ Sulphur: 16.9%︎ Tachmetae A 6 - High metal content world Landable
Body distance47 LsEarth masses0.0006Radius558 kmGravity0.08 gSurface temperature350 K (77°C/170°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.6%︎ Yttrium: 1.4%︎ Cadmium: 1.8%︎ Molybdenum: 1.5%︎ Manganese: 9.6%︎ Zirconium: 2.7%︎ Carbon: 13.9%︎ Iron: 23.4%︎ Nickel: 17.7%︎ Phosphorus: 8.9%︎ Sulphur: 16.5%︎ Tachmetae B - Class L star (brown dwarf)
Body distance402 LsSolar masses0.1055Solar radius0.2598︎ Tachmetae B 1 - High metal content world Landable
Body distance396 LsEarth masses0.0005Radius513 kmGravity0.07 gSurface temperature383 K (110°C/229°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.0%︎ Cadmium: 1.7%︎ Niobium: 1.5%︎ Chromium: 9.9%︎ Germanium: 4.6%︎ Vanadium: 5.4%︎ Carbon: 13.1%︎ Iron: 22.1%︎ Nickel: 16.7%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ Tachmetae B 3 - High metal content world Landable
Body distance409 LsEarth masses0.0002Radius397 kmGravity0.06 gSurface temperature246 K (-27°C/-17°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.4%︎ Cadmium: 1.8%︎ Mercury: 1.0%︎ Arsenic: 2.1%︎ Chromium: 10.2%︎ Vanadium: 5.6%︎ Carbon: 13.5%︎ Iron: 22.7%︎ Nickel: 17.2%︎ Phosphorus: 8.6%︎ Sulphur: 16.0%︎ Tachmetae B 2 - High metal content world Landable
Body distance413 LsEarth masses0.0002Radius405 kmGravity0.06 gSurface temperature277 K (4°C/39°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.8%︎ Mercury: 0.9%︎ Tin: 1.4%︎ Chromium: 9.6%︎ Manganese: 8.8%︎ Vanadium: 5.2%︎ Carbon: 12.7%︎ Iron: 21.3%︎ Nickel: 16.1%︎ Phosphorus: 8.1%︎ Sulphur: 15.1%︎ Tachmetae AB 1 - Icy body
Body distance733 LsEarth masses0.3944Radius5,857 kmGravity0.47 gSurface temperature131 K (-143°C/-225°F)Surface pressure532.79 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Tachmetae AB 2 - Icy body
Body distance736 LsEarth masses0.3680Radius5,732 kmGravity0.45 gSurface temperature90 K (-183°C/-297°F)Surface pressure0.89 atmVolcanismAtmosphereMethane-richTerraforming︎ Tachmetae AB 3 - Icy body Landable
Body distance1,058 LsEarth masses0.2828Radius5,279 kmGravity0.41 gSurface temperature61 K (-212°C/-350°F)Surface pressure0.02 atmVolcanismAtmosphereThin Neon-richTerraforming︎ Polonium: 0.4%︎ Mercury: 0.7%︎ Tungsten: 0.9%︎ Chromium: 7.0%︎ Germanium: 3.2%︎ Manganese: 6.5%︎ Carbon: 19.0%︎ Iron: 15.7%︎ Nickel: 11.8%︎ Phosphorus: 12.2%︎ Sulphur: 22.6%︎ Tachmetae AB 4 - Icy body
Body distance1,297 LsEarth masses0.4563Radius6,090 kmGravity0.50 gSurface temperature77 K (-196°C/-321°F)Surface pressure833.81 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Tachmetae AB 5 - Icy body Landable
Body distance1,771 LsEarth masses0.1920Radius4,674 kmGravity0.36 gSurface temperature45 K (-229°C/-379°F)Surface pressure0.00 atmVolcanismAtmosphereThin NeonTerraforming︎ Ruthenium: 1.0%︎ Selenium: 3.7%︎ Tin: 1.0%︎ Tungsten: 0.9%︎ Arsenic: 1.5%︎ Chromium: 7.3%︎ Carbon: 19.8%︎ Iron: 16.3%︎ Nickel: 12.3%︎ Phosphorus: 12.7%︎ Sulphur: 23.5%