Star system
12 d Bootis
Economy
Agriculture / Extraction
Government
Cooperative
Allegiance
Alliance
Star type
Class F star Scoopable
Coordinates
-19.5 / 115.81 / 33.19
Permit required
No
︎ 12 d Bootis A - Class F star
Body distance-Solar masses2.1445Solar radius1.6177︎ 12 d Bootis A 1 - High metal content world
Body distance528 LsEarth masses3.2215Radius8,533 kmGravity1.80 gSurface temperature1,632 K (1,359°C/2,478°F)Surface pressure460.14 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ 12 d Bootis A 2 - High metal content world
Body distance748 LsEarth masses0.3679Radius4,490 kmGravity0.74 gSurface temperature415 K (142°C/287°F)Surface pressure0.73 atmVolcanismAtmosphereSulphur dioxideTerraforming︎ 12 d Bootis A 3 - High metal content world
Body distance916 LsEarth masses1.1727Radius6,365 kmGravity1.18 gSurface temperature1,125 K (852°C/1,565°F)Surface pressure188.12 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ 12 d Bootis A 3 a - Rocky body Landable
Body distance917 LsEarth masses0.0111Radius1,535 kmGravity0.19 gSurface temperature360 K (86°C/188°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.8%︎ Yttrium: 1.2%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Chromium: 9.1%︎ Zinc: 5.5%︎ Carbon: 15.2%︎ Iron: 20.2%︎ Nickel: 15.2%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ 12 d Bootis A 4 - High metal content world
Body distance1,315 LsEarth masses1.2446Radius6,484 kmGravity1.20 gSurface temperature953 K (680°C/1,256°F)Surface pressure202.36 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ 12 d Bootis A 4 a - Rocky body Landable
Body distance1,312 LsEarth masses0.0407Radius2,347 kmGravity0.30 gSurface temperature303 K (30°C/85°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Tin: 1.3%︎ Tungsten: 1.1%︎ Arsenic: 2.4%︎ Chromium: 9.1%︎ Zinc: 5.5%︎ Carbon: 15.4%︎ Iron: 20.3%︎ Nickel: 15.4%︎ Phosphorus: 9.9%︎ Sulphur: 18.3%︎ 12 d Bootis A 5 - Earth-like world
Body distance1,630 LsEarth masses0.7824Radius5,656 kmGravity0.99 gSurface temperature333 K (59°C/139°F)Surface pressure1.25 atmVolcanismMajor Rocky magmaAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ 12 d Bootis A 6 - High metal content world
Body distance2,218 LsEarth masses0.7144Radius5,502 kmGravity0.96 gSurface temperature1,335 K (1,062°C/1,943°F)Surface pressure2,319.20 atmVolcanismRocky magmaAtmosphereHot Thick WaterTerraformingTerraformable︎ 12 d Bootis A 7 - High metal content world
Body distance2,798 LsEarth masses0.4670Radius4,833 kmGravity0.81 gSurface temperature221 K (-52°C/-62°F)Surface pressure3.00 atmVolcanismAtmosphereNitrogenTerraformingTerraformable︎ 12 d Bootis A 8 - Water world
Body distance4,120 LsEarth masses1.0683Radius6,193 kmGravity1.13 gSurface temperature248 K (-25°C/-13°F)Surface pressure1.85 atmVolcanismAtmosphereCarbon dioxide-richTerraforming︎ 12 d Bootis A 8 a - Rocky body Landable
Body distance4,118 LsEarth masses0.0476Radius2,468 kmGravity0.32 gSurface temperature178 K (-95°C/-139°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ Tellurium: 1.3%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Chromium: 8.8%︎ Manganese: 8.1%︎ Zirconium: 2.3%︎ Carbon: 14.9%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 9.5%︎ Sulphur: 17.7%︎ 12 d Bootis B - Class A star
Body distance398,312 LsSolar masses1.6992Solar radius1.3787︎ 12 d Bootis B 3 - Class III gas giant
Body distance396,436 LsRing/belt typeRocky (Common)Earth masses2,248.2200Radius71,613 kmGravity17.82 gSurface temperature685 K (411°C/773°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 12 d Bootis B 3 a - Rocky body Landable
Body distance398,743 LsEarth masses0.0038Radius1,097 kmGravity0.13 gSurface temperature321 K (48°C/118°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Selenium: 3.1%︎ Molybdenum: 1.3%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Chromium: 8.9%︎ Carbon: 16.5%︎ Iron: 19.9%︎ Nickel: 15.1%︎ Phosphorus: 10.6%︎ Sulphur: 19.6%︎ 12 d Bootis B 3 c - Rocky body Landable
Body distance399,997 LsEarth masses0.0157Radius1,744 kmGravity0.21 gSurface temperature284 K (11°C/51°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Manganese: 8.1%︎ Vanadium: 4.8%︎ Carbon: 16.3%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ 12 d Bootis B 3 b - Rocky body Landable
Body distance400,003 LsEarth masses0.0090Radius1,452 kmGravity0.17 gSurface temperature303 K (29°C/85°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Niobium: 1.3%︎ Tungsten: 1.0%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.9%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.9%︎ 12 d Bootis B 2 - Class Y star (brown dwarf)
Body distance397,101 LsSolar masses0.0156Solar radius0.0756︎ 12 d Bootis B 6 - Class II gas giant
Body distance397,771 LsRing/belt typeMetal rich (Common)Earth masses21.6219Radius20,056 kmGravity2.18 gSurface temperature164 K (-110°C/-165°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 12 d Bootis B 6 b - Rocky body Landable
Body distance397,331 LsEarth masses0.0003Radius455 kmGravity0.05 gSurface temperature166 K (-107°C/-161°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Cadmium: 1.4%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.3%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ 12 d Bootis B 6 c - Rocky body Landable
Body distance397,342 LsEarth masses0.0005Radius563 kmGravity0.07 gSurface temperature166 K (-107°C/-161°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Mercury: 0.8%︎ Tungsten: 1.0%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 15.8%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ 12 d Bootis B 6 a - Rocky body Landable
Body distance397,771 LsEarth masses0.0004Radius524 kmGravity0.06 gSurface temperature166 K (-107°C/-161°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.1%︎ Molybdenum: 1.3%︎ Niobium: 1.4%︎ Vanadium: 4.9%︎ Zinc: 5.5%︎ Carbon: 16.7%︎ Iron: 20.1%︎ Nickel: 15.2%︎ Phosphorus: 10.7%︎ Sulphur: 19.9%︎ 12 d Bootis B 6 d - Rocky body Landable
Body distance398,374 LsEarth masses0.0012Radius749 kmGravity0.09 gSurface temperature166 K (-107°C/-160°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Germanium: 5.5%︎ Manganese: 7.8%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.3%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ 12 d Bootis B 1 - Metal-rich body
Body distance398,274 LsEarth masses1.1811Radius5,088 kmGravity1.85 gSurface temperature2,444 K (2,171°C/3,940°F)Surface pressure0.00 atmVolcanismSilicate vapour geysersAtmosphereTerraforming︎ 12 d Bootis B 4 - Gas giant with water-based life
Body distance398,756 LsRing/belt typeMetal rich (Common)Earth masses59.7544Radius51,715 kmGravity0.91 gSurface temperature242 K (-31°C/-24°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 12 d Bootis B 4 b - Rocky body Landable
Body distance398,778 LsEarth masses0.0007Radius613 kmGravity0.07 gSurface temperature244 K (-29°C/-21°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Chromium: 8.5%︎ Germanium: 5.4%︎ Vanadium: 4.6%︎ Carbon: 15.6%︎ Iron: 18.8%︎ Nickel: 14.2%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ 12 d Bootis B 4 a - Rocky body Landable
Body distance398,850 LsEarth masses0.0016Radius817 kmGravity0.10 gSurface temperature244 K (-29°C/-21°F)Surface pressure0.00 atmVolcanismMajor Metallic magmaAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Zinc: 5.1%︎ Carbon: 15.7%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ 12 d Bootis B 5 - Class II gas giant
Body distance399,022 LsRing/belt typeRocky (Common)Earth masses247.5210Radius68,186 kmGravity2.16 gSurface temperature221 K (-52°C/-62°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 12 d Bootis B 5 a - Rocky body Landable
Body distance399,021 LsEarth masses0.0012Radius754 kmGravity0.09 gSurface temperature206 K (-67°C/-89°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Chromium: 8.7%︎ Vanadium: 4.8%︎ Carbon: 16.1%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ 12 d Bootis B 5 b - Rocky body
Body distance399,072 LsEarth masses0.0009Radius668 kmGravity0.08 gSurface temperature203 K (-70°C/-94°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ 12 d Bootis B 5 c - Rocky ice world Landable
Body distance399,539 LsEarth masses0.0224Radius2,162 kmGravity0.19 gSurface temperature175 K (-98°C/-145°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.0%︎ Niobium: 1.1%︎ Tin: 1.0%︎ Chromium: 7.3%︎ Manganese: 6.7%︎ Vanadium: 4.0%︎ Carbon: 17.7%︎ Iron: 16.3%︎ Nickel: 12.3%︎ Phosphorus: 11.4%︎ Sulphur: 21.1%