Star system
Selianciens
Economy
Agriculture / Terraforming
Government
Corporate
Allegiance
Federation
Star type
Class M star Scoopable
Coordinates
-54.81 / -22.69 / 90.75
Permit required
No
︎ Selianciens A - Class M star
Body distance-Solar masses0.4141Solar radius0.5888︎ Selianciens A 1 - High metal content world Landable
Body distance63 LsEarth masses0.1172Radius3,129 kmGravity0.49 gSurface temperature322 K (49°C/120°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ Ruthenium: 1.3%︎ Molybdenum: 1.4%︎ Tungsten: 1.2%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Zirconium: 2.5%︎ Carbon: 12.9%︎ Iron: 21.8%︎ Nickel: 16.5%︎ Phosphorus: 8.2%︎ Sulphur: 15.3%︎ Selianciens A 2 - Earth-like world
Body distance94 LsEarth masses0.1885Radius3,624 kmGravity0.58 gSurface temperature317 K (44°C/111°F)Surface pressure1.25 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ Selianciens A 2 a - Rocky body
Body distance94 LsEarth masses0.0129Radius1,614 kmGravity0.20 gSurface temperature939 K (665°C/1,230°F)Surface pressure53.48 atmVolcanismAtmosphereHot Thick WaterTerraforming︎ Selianciens A 4 - High metal content world Landable
Body distance165 LsEarth masses0.2039Radius3,728 kmGravity0.60 gSurface temperature239 K (-34°C/-30°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraformingTerraformable︎ Antimony: 1.0%︎ Selenium: 2.4%︎ Cadmium: 1.7%︎ Tin: 1.4%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Carbon: 12.9%︎ Iron: 21.8%︎ Nickel: 16.5%︎ Phosphorus: 8.3%︎ Sulphur: 15.3%︎ Selianciens A 3 - High metal content world
Body distance165 LsEarth masses0.2143Radius3,787 kmGravity0.61 gSurface temperature257 K (-16°C/4°F)Surface pressure0.40 atmVolcanismAtmosphereNitrogenTerraformingTerraforming︎ Selianciens A 5 - High metal content world
Body distance288 LsEarth masses0.1392Radius3,305 kmGravity0.52 gSurface temperature252 K (-21°C/-6°F)Surface pressure0.50 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Selianciens A 6 - High metal content world
Body distance410 LsEarth masses0.3253Radius4,306 kmGravity0.71 gSurface temperature216 K (-57°C/-71°F)Surface pressure2.71 atmVolcanismAtmosphereCarbon dioxide-richTerraforming︎ Selianciens A 6 a - Rocky body Landable
Body distance409 LsEarth masses0.0127Radius1,605 kmGravity0.20 gSurface temperature181 K (-92°C/-134°F)Surface pressure0.07 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Selenium: 2.8%︎ Tellurium: 1.4%︎ Mercury: 0.9%︎ Niobium: 1.4%︎ Chromium: 9.2%︎ Vanadium: 5.0%︎ Carbon: 15.3%︎ Iron: 20.5%︎ Nickel: 15.5%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ Selianciens B - Class M star
Body distance4,012 LsSolar masses0.2422Solar radius0.4391︎ Selianciens B 3 - Class I gas giant
Body distance3,613 LsEarth masses23.5796Radius23,598 kmGravity1.72 gSurface temperature109 K (-164°C/-264°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selianciens B 1 - High metal content world
Body distance3,677 LsEarth masses0.4234Radius4,682 kmGravity0.79 gSurface temperature306 K (33°C/92°F)Surface pressure2.78 atmVolcanismAtmosphereWater-richTerraformingTerraformable︎ Selianciens B 2 - High metal content world
Body distance4,175 LsEarth masses0.0979Radius2,955 kmGravity0.46 gSurface temperature222 K (-51°C/-60°F)Surface pressure0.26 atmVolcanismAtmosphereCarbon dioxideTerraforming