Star system
Megrez
Economy
Agriculture / Industrial
Government
Confederacy
Allegiance
Alliance
Star type
Class A star Scoopable
Coordinates
-30.09 / 69.56 / -27.19
Permit required
No
Powerplay
Exploited
Powers
Edmund Mahon (Controlling)
︎ Megrez A - Class A star
Body distance-Solar masses2.5078Solar radius1.8075︎ Megrez B - Class G star
Body distance20 LsSolar masses0.8633Solar radius0.8694︎ Megrez C - Class M star
Body distance25 LsSolar masses0.4102Solar radius0.5737︎ Megrez D - Class M star
Body distance104 LsSolar masses0.4063Solar radius0.5259︎ Megrez E - Class G star
Body distance27,157 LsSolar masses1.0156Solar radius0.9369︎ Megrez E 5 - Water world
Body distance25,291 LsEarth masses0.1629Radius3,464 kmGravity0.55 gSurface temperature294 K (20°C/69°F)Surface pressure0.42 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Megrez E 5 a - Rocky body Landable
Body distance25,292 LsEarth masses0.0067Radius1,299 kmGravity0.16 gSurface temperature192 K (-81°C/-114°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Niobium: 1.4%︎ Tungsten: 1.1%︎ Arsenic: 2.4%︎ Manganese: 8.6%︎ Zinc: 5.6%︎ Carbon: 15.4%︎ Iron: 20.8%︎ Nickel: 15.7%︎ Phosphorus: 9.9%︎ Sulphur: 18.3%︎ Megrez E 4 - High metal content world Landable
Body distance26,460 LsEarth masses0.0421Radius2,252 kmGravity0.34 gSurface temperature235 K (-39°C/-37°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.6%︎ Cadmium: 1.8%︎ Molybdenum: 1.5%︎ Germanium: 4.8%︎ Manganese: 9.5%︎ Zirconium: 2.7%︎ Carbon: 13.6%︎ Iron: 23.1%︎ Nickel: 17.5%︎ Phosphorus: 8.7%︎ Sulphur: 16.2%︎ Megrez E 2 - High metal content world Landable
Body distance26,658 LsEarth masses0.0264Radius1,935 kmGravity0.29 gSurface temperature302 K (28°C/83°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.0%︎ Cadmium: 1.7%︎ Mercury: 1.0%︎ Arsenic: 2.0%︎ Chromium: 9.9%︎ Manganese: 9.1%︎ Carbon: 13.0%︎ Iron: 22.0%︎ Nickel: 16.7%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%︎ Megrez E 3 - Earth-like world
Body distance26,778 LsEarth masses0.0771Radius2,734 kmGravity0.42 gSurface temperature317 K (44°C/111°F)Surface pressure1.25 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ Megrez E 3 a - Rocky body
Body distance26,859 LsEarth masses0.0008Radius642 kmGravity0.08 gSurface temperature484 K (211°C/411°F)Surface pressure0.20 atmVolcanismAtmosphereWaterTerraforming︎ Megrez E 1 - High metal content world
Body distance26,850 LsEarth masses0.3450Radius4,392 kmGravity0.73 gSurface temperature470 K (197°C/386°F)Surface pressure1.16 atmVolcanismAtmosphereSulphur dioxideTerraforming︎ Megrez E 6 - High metal content world
Body distance28,641 LsEarth masses0.1571Radius3,418 kmGravity0.55 gSurface temperature257 K (-16°C/3°F)Surface pressure0.30 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Megrez E 6 a - Rocky body Landable
Body distance28,558 LsEarth masses0.0128Radius1,608 kmGravity0.20 gSurface temperature174 K (-100°C/-147°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Mercury: 0.9%︎ Niobium: 1.4%︎ Manganese: 8.3%︎ Vanadium: 4.9%︎ Zinc: 5.5%︎ Carbon: 15.0%︎ Iron: 20.2%︎ Nickel: 15.2%︎ Phosphorus: 9.6%︎ Sulphur: 17.8%