Star system
x1 Centauri
Economy
Government
Allegiance
Independent
Star type
Class B star Scoopable
Coordinates
352.44 / 201.03 / 181.09
Permit required
No
︎ x1 Centauri A - Class B star
Body distance-Solar masses14.0703Solar radius4.6102︎ x1 Centauri A 1 - High metal content world
Body distance92 LsRing/belt typeMetallic (Pristine)Earth masses10.2567Radius11,824 kmGravity2.98 gSurface temperature8,961 K (8,687°C/15,669°F)Surface pressure6,184,979.03 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ x1 Centauri A 2 - High metal content world
Body distance135 LsEarth masses21.5879Radius13,724 kmGravity4.66 gSurface temperature9,956 K (9,683°C/17,461°F)Surface pressure16,235,775.97 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ x1 Centauri A 3 - High metal content world
Body distance135 LsEarth masses11.0916Radius11,778 kmGravity3.25 gSurface temperature8,649 K (8,375°C/15,108°F)Surface pressure7,899,797.68 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ x1 Centauri A 4 - High metal content world
Body distance704 LsEarth masses8.8477Radius11,085 kmGravity2.93 gSurface temperature5,926 K (5,653°C/10,207°F)Surface pressure6,102,521.59 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ x1 Centauri A 6 - High metal content world
Body distance1,290 LsEarth masses27.6643Radius14,455 kmGravity5.38 gSurface temperature7,700 K (7,427°C/13,400°F)Surface pressure21,730,076.49 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ x1 Centauri A 5 - Class Y star (brown dwarf)
Body distance1,320 LsSolar masses0.0195Solar radius0.0852︎ x1 Centauri A 5 a - Rocky body Landable
Body distance1,321 LsEarth masses0.0043Radius1,137 kmGravity0.13 gSurface temperature928 K (655°C/1,211°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Polonium: 0.5%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Germanium: 5.6%︎ Manganese: 8.0%︎ Vanadium: 4.7%︎ Carbon: 15.9%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ x1 Centauri A 5 b - Rocky body Landable
Body distance1,321 LsEarth masses0.0033Radius1,044 kmGravity0.12 gSurface temperature903 K (630°C/1,166°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Mercury: 0.8%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Zinc: 5.1%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ x1 Centauri A 7 - High metal content world Landable
Body distance1,339 LsEarth masses1.2722Radius6,531 kmGravity1.21 gSurface temperature860 K (587°C/1,089°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Selenium: 2.6%︎ Tellurium: 1.3%︎ Cadmium: 1.9%︎ Tungsten: 1.3%︎ Germanium: 5.0%︎ Vanadium: 5.9%︎ Carbon: 14.2%︎ Iron: 23.8%︎ Nickel: 18.0%︎ Phosphorus: 9.1%︎ Sulphur: 16.9%︎ x1 Centauri B - Class B star
Body distance6,711 LsSolar masses5.4805Solar radius2.8853︎ x1 Centauri B 6 - Metal-rich body Landable
Body distance6,271 LsRing/belt typeMetallic (Pristine)
Metal rich (Pristine)Earth masses0.7297Radius4,417 kmGravity1.52 gSurface temperature1,235 K (961°C/1,763°F)Surface pressure0.00 atmVolcanismMajor Metallic magmaAtmosphereTerraforming︎ Ruthenium: 2.3%︎ Selenium: 2.6%︎ Cadmium: 2.9%︎ Molybdenum: 2.4%︎ Manganese: 15.4%︎ Vanadium: 9.1%︎ Iron: 37.2%︎ Nickel: 28.1%︎ x1 Centauri B 5 - Class IV gas giant
Body distance6,283 LsRing/belt typeRocky (Pristine)Earth masses529.9090Radius74,299 kmGravity3.90 gSurface temperature1,280 K (1,007°C/1,844°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ x1 Centauri B 5 a - Metal-rich body Landable
Body distance6,284 LsEarth masses0.0001Radius273 kmGravity0.07 gSurface temperature1,251 K (978°C/1,792°F)Surface pressure0.00 atmVolcanismMajor Metallic magmaAtmosphereTerraforming︎ Selenium: 2.5%︎ Yttrium: 2.2%︎ Cadmium: 2.8%︎ Tin: 2.4%︎ Chromium: 16.3%︎ Zinc: 9.9%︎ Iron: 36.3%︎ Nickel: 27.5%︎ x1 Centauri B 3 - Class IV gas giant
Body distance6,494 LsEarth masses64.5484Radius45,067 kmGravity1.29 gSurface temperature1,378 K (1,105°C/2,020°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ x1 Centauri B 2 - High metal content world
Body distance6,796 LsEarth masses9.2475Radius11,262 kmGravity2.96 gSurface temperature7,407 K (7,134°C/12,873°F)Surface pressure6,566,730.82 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ x1 Centauri B 1 - High metal content world
Body distance6,797 LsRing/belt typeMetallic (Pristine)Earth masses14.4150Radius12,535 kmGravity3.73 gSurface temperature7,445 K (7,172°C/12,941°F)Surface pressure10,399,210.46 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ x1 Centauri B 4 - Class IV gas giant
Body distance7,129 LsRing/belt typeMetal rich (Pristine)Earth masses54.8996Radius43,427 kmGravity1.18 gSurface temperature1,372 K (1,099°C/2,011°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming