Star system
66 Andromedae
Economy
Refinery
Government
Dictatorship
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
-120.44 / -28.91 / -136.59
Permit required
No
Powerplay
Unoccupied
Powers
︎ 66 Andromedae - Class F star
Body distance-Solar masses1.9219Solar radius1.5297︎ 66 Andromedae 1 - High metal content world Landable
Body distance297 LsEarth masses3.1790Radius8,481 kmGravity1.80 gSurface temperature542 K (269°C/516°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Polonium: 0.7%︎ Niobium: 1.6%︎ Tungsten: 1.3%︎ Arsenic: 2.2%︎ Germanium: 4.9%︎ Manganese: 9.6%︎ Carbon: 13.8%︎ Iron: 23.3%︎ Nickel: 17.6%︎ Phosphorus: 8.8%︎ Sulphur: 16.4%︎ 66 Andromedae 1 a - Rocky body Landable
Body distance297 LsEarth masses0.0567Radius2,610 kmGravity0.34 gSurface temperature542 K (269°C/516°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Chromium: 8.7%︎ Germanium: 5.1%︎ Manganese: 8.0%︎ Carbon: 14.5%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 9.3%︎ Sulphur: 17.2%︎ 66 Andromedae 2 - High metal content world
Body distance381 LsEarth masses1.6387Radius7,031 kmGravity1.35 gSurface temperature1,549 K (1,276°C/2,329°F)Surface pressure248.46 atmVolcanismMinor Metallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ 66 Andromedae 3 - High metal content world
Body distance518 LsEarth masses2.6393Radius8,059 kmGravity1.65 gSurface temperature1,398 K (1,125°C/2,057°F)Surface pressure385.57 atmVolcanismMetallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ 66 Andromedae 4 - High metal content world
Body distance665 LsEarth masses6.7093Radius10,341 kmGravity2.55 gSurface temperature1,764 K (1,491°C/2,716°F)Surface pressure1,200.99 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ 66 Andromedae 4 a - Rocky body
Body distance662 LsEarth masses0.4113Radius4,890 kmGravity0.70 gSurface temperature619 K (346°C/655°F)Surface pressure1.64 atmVolcanismAtmosphereHot Carbon dioxideTerraforming︎ 66 Andromedae 5 - High metal content world
Body distance924 LsEarth masses4.1012Radius9,106 kmGravity2.01 gSurface temperature1,098 K (825°C/1,517°F)Surface pressure571.42 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ 66 Andromedae 6 - High metal content world
Body distance2,995 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses2.5652Radius9,456 kmGravity1.17 gSurface temperature514 K (241°C/465°F)Surface pressure35.04 atmVolcanismMinor Metallic magmaAtmosphereHot Thick Methane-richTerraforming