Star system
Cao Guatun
Economy
Industrial / Refinery
Government
Patronage
Allegiance
Empire
Star type
Class M star Scoopable
Coordinates
82.91 / -3.19 / 80.44
Permit required
No
Powerplay
Exploited
Powers
︎ Cao Guatun A - Class M star
Body distance-Solar masses0.4219Solar radius0.5316︎ Cao Guatun A 1 - Metal-rich body Landable
Body distance8 LsEarth masses0.0017Radius642 kmGravity0.17 gSurface temperature1,034 K (761°C/1,401°F)Surface pressure0.00 atmVolcanismMajor Metallic magmaAtmosphereTerraforming︎ Yttrium: 1.9%︎ Molybdenum: 2.1%︎ Tin: 2.2%︎ Chromium: 14.6%︎ Manganese: 13.4%︎ Zinc: 8.8%︎ Iron: 32.4%︎ Nickel: 24.5%︎ Cao Guatun B - Class M star
Body distance49 LsSolar masses0.1875Solar radius0.3634︎ Cao Guatun AB 2 - High metal content world
Body distance230 LsEarth masses0.1197Radius3,153 kmGravity0.49 gSurface temperature249 K (-24°C/-12°F)Surface pressure0.32 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Cao Guatun AB 1 - High metal content world
Body distance244 LsEarth masses0.1257Radius3,203 kmGravity0.50 gSurface temperature250 K (-23°C/-9°F)Surface pressure0.34 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Cao Guatun AB 3 - Icy body
Body distance424 LsEarth masses0.1810Radius4,425 kmGravity0.38 gSurface temperature118 K (-155°C/-247°F)Surface pressure4.70 atmVolcanismAtmosphereArgon-richTerraforming︎ Cao Guatun AB 4 - Icy body
Body distance587 LsEarth masses0.2146Radius4,670 kmGravity0.40 gSurface temperature101 K (-172°C/-277°F)Surface pressure5.28 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Cao Guatun AB 5 - Icy body
Body distance716 LsEarth masses0.3751Radius5,764 kmGravity0.46 gSurface temperature90 K (-183°C/-297°F)Surface pressure3.03 atmVolcanismAtmosphereArgon-richTerraforming︎ Cao Guatun C - Class L star (brown dwarf)
Body distance6,761 LsSolar masses0.1250Solar radius0.2809︎ Cao Guatun C 3 - Icy body
Body distance6,607 LsEarth masses0.2004Radius4,729 kmGravity0.36 gSurface temperature95 K (-178°C/-288°F)Surface pressure5.23 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Cao Guatun C 3 a - Icy body Landable
Body distance6,600 LsEarth masses0.0047Radius1,487 kmGravity0.09 gSurface temperature91 K (-183°C/-297°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.8%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.8%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ Cao Guatun C 2 - High metal content world
Body distance6,675 LsEarth masses0.0944Radius2,954 kmGravity0.44 gSurface temperature125 K (-149°C/-235°F)Surface pressure16.14 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Cao Guatun C 2 a - Rocky ice world Landable
Body distance6,701 LsEarth masses0.0079Radius1,435 kmGravity0.16 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Arsenic: 2.3%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 16.8%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.7%︎ Sulphur: 20.0%︎ Cao Guatun C 1 - High metal content world Landable
Body distance6,840 LsEarth masses0.0375Radius2,211 kmGravity0.31 gSurface temperature130 K (-143°C/-226°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Cadmium: 1.7%︎ Tin: 1.4%︎ Manganese: 8.8%︎ Vanadium: 5.2%︎ Zinc: 5.8%︎ Carbon: 13.6%︎ Iron: 21.3%︎ Nickel: 16.1%︎ Phosphorus: 8.7%︎ Sulphur: 16.2%︎ Cao Guatun C 4 - Class I gas giant
Body distance6,892 LsEarth masses18.1148Radius21,966 kmGravity1.53 gSurface temperature75 K (-198°C/-324°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming