Star system
66 Draconis
Economy
Terraforming / Refinery
Government
Confederacy
Allegiance
Independent
Star type
Class K star (orange giant) Scoopable
Coordinates
-164.72 / 46.31 / -16.06
Permit required
No
︎ 66 Draconis A - Class K star (orange giant)
Body distance-Solar masses0.4648Solar radius8.0661︎ 66 Draconis A 1 - High metal content world Landable
Body distance314 LsEarth masses0.3608Radius4,461 kmGravity0.74 gSurface temperature636 K (363°C/685°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.5%︎ Technetium: 0.8%︎ Niobium: 1.6%︎ Tungsten: 1.2%︎ Manganese: 9.4%︎ Zinc: 6.2%︎ Carbon: 13.6%︎ Iron: 22.7%︎ Nickel: 17.2%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ 66 Draconis A 2 - High metal content world Landable
Body distance443 LsEarth masses0.6609Radius5,371 kmGravity0.93 gSurface temperature536 K (263°C/505°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.3%︎ Mercury: 0.9%︎ Tin: 1.4%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Zinc: 5.7%︎ Carbon: 12.6%︎ Iron: 21.1%︎ Nickel: 15.9%︎ Phosphorus: 8.1%︎ Sulphur: 15.0%︎ 66 Draconis A 3 - High metal content world Landable
Body distance633 LsEarth masses0.3876Radius4,561 kmGravity0.76 gSurface temperature449 K (176°C/348°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.7%︎ Tin: 1.5%︎ Tungsten: 1.3%︎ Arsenic: 2.2%︎ Vanadium: 5.8%︎ Zinc: 6.5%︎ Carbon: 14.2%︎ Iron: 23.8%︎ Nickel: 18.0%︎ Phosphorus: 9.1%︎ Sulphur: 16.9%︎ 66 Draconis A 4 - High metal content world
Body distance833 LsEarth masses1.1410Radius6,323 kmGravity1.16 gSurface temperature1,218 K (945°C/1,733°F)Surface pressure181.40 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ 66 Draconis A 4 a - Rocky body Landable
Body distance836 LsEarth masses0.0137Radius1,645 kmGravity0.20 gSurface temperature391 K (118°C/244°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Chromium: 8.7%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 14.5%︎ Iron: 19.2%︎ Nickel: 14.6%︎ Phosphorus: 9.3%︎ Sulphur: 17.2%︎ 66 Draconis A 5 - High metal content world
Body distance1,518 LsEarth masses1.1548Radius6,350 kmGravity1.16 gSurface temperature907 K (634°C/1,173°F)Surface pressure190.47 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ 66 Draconis A 6 - High metal content world
Body distance2,034 LsEarth masses1.2668Radius6,526 kmGravity1.21 gSurface temperature774 K (501°C/933°F)Surface pressure170.90 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraformingTerraforming︎ 66 Draconis A 7 - High metal content world
Body distance4,673 LsEarth masses3.3045Radius8,588 kmGravity1.82 gSurface temperature234 K (-40°C/-39°F)Surface pressure4.61 atmVolcanismMinor Metallic magmaAtmosphereNitrogenTerraforming︎ 66 Draconis BC 2 - Class I gas giant
Body distance247,127 LsEarth masses16.1423Radius21,250 kmGravity1.45 gSurface temperature27 K (-246°C/-411°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 66 Draconis BC 1 - Icy body
Body distance263,890 LsEarth masses10.3607Radius14,916 kmGravity1.89 gSurface temperature31 K (-242°C/-404°F)Surface pressure1.83 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ 66 Draconis BC 1 a - Icy body Landable
Body distance263,917 LsEarth masses0.4711Radius6,575 kmGravity0.44 gSurface temperature30 K (-244°C/-406°F)Surface pressure0.00 atmVolcanismAtmosphereThin NeonTerraforming︎ Selenium: 4.4%︎ Tellurium: 0.8%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Arsenic: 1.4%︎ Germanium: 3.2%︎ Carbon: 23.6%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%︎ 66 Draconis B - Class L star (brown dwarf)
Body distance266,130 LsSolar masses0.1328Solar radius0.2984︎ 66 Draconis C - Class T star (brown dwarf)
Body distance267,583 LsSolar masses0.0664Solar radius0.1665︎ 66 Draconis C 3 - Icy body
Body distance267,528 LsEarth masses0.1913Radius4,639 kmGravity0.36 gSurface temperature92 K (-181°C/-294°F)Surface pressure5.04 atmVolcanismAtmosphereThick NitrogenTerraforming︎ 66 Draconis C 3 a - Icy body Landable
Body distance267,560 LsEarth masses0.0101Radius1,911 kmGravity0.11 gSurface temperature88 K (-186°C/-302°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Germanium: 3.2%︎ Manganese: 4.9%︎ Carbon: 22.8%︎ Iron: 12.0%︎ Nickel: 9.0%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ 66 Draconis C 2 - High metal content world
Body distance267,558 LsEarth masses0.0900Radius2,929 kmGravity0.43 gSurface temperature129 K (-144°C/-228°F)Surface pressure0.59 atmVolcanismAtmosphereArgonTerraforming︎ 66 Draconis C 1 - High metal content world
Body distance267,586 LsEarth masses0.0777Radius2,795 kmGravity0.40 gSurface temperature145 K (-128°C/-199°F)Surface pressure0.39 atmVolcanismAtmosphereArgonTerraforming︎ 66 Draconis C 4 - Icy body
Body distance267,588 LsEarth masses0.2318Radius4,959 kmGravity0.38 gSurface temperature83 K (-190°C/-310°F)Surface pressure5.82 atmVolcanismAtmosphereThick NitrogenTerraforming