Star system
HIP 53257
Economy
Industrial / Extraction
Government
Democracy
Allegiance
Independent
Star type
Class K star (orange giant) Scoopable
Coordinates
-71.09 / 101.06 / -74.81
Permit required
No
Powerplay
Unoccupied
Powers
︎ HIP 53257 - Class K star (orange giant)
Body distance-Solar masses0.4648Solar radius5.0054︎ HIP 53257 1 - High metal content world Landable
Body distance262 LsEarth masses3.2013Radius8,500 kmGravity1.80 gSurface temperature566 K (293°C/559°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Antimony: 1.1%︎ Selenium: 2.7%︎ Molybdenum: 1.6%︎ Tungsten: 1.3%︎ Zinc: 6.6%︎ Zirconium: 2.8%︎ Carbon: 14.5%︎ Iron: 24.4%︎ Nickel: 18.5%︎ Phosphorus: 9.3%︎ Sulphur: 17.2%︎ HIP 53257 1 a - Rocky body Landable
Body distance262 LsEarth masses0.0388Radius2,308 kmGravity0.30 gSurface temperature566 K (293°C/559°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.8%︎ Tellurium: 1.4%︎ Cadmium: 1.6%︎ Tin: 1.3%︎ Chromium: 9.1%︎ Zinc: 5.5%︎ Carbon: 15.1%︎ Iron: 20.2%︎ Nickel: 15.3%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 53257 2 - High metal content world
Body distance488 LsEarth masses0.7049Radius5,472 kmGravity0.96 gSurface temperature436 K (163°C/325°F)Surface pressure0.80 atmVolcanismAtmosphereSulphur dioxideTerraforming︎ HIP 53257 3 - High metal content world
Body distance869 LsEarth masses1.4159Radius6,732 kmGravity1.27 gSurface temperature997 K (724°C/1,335°F)Surface pressure226.68 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 53257 3 a - Rocky body Landable
Body distance870 LsEarth masses0.0188Radius1,825 kmGravity0.23 gSurface temperature312 K (39°C/103°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Chromium: 8.7%︎ Germanium: 5.1%︎ Manganese: 8.0%︎ Carbon: 14.4%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 9.2%︎ Sulphur: 17.1%︎ HIP 53257 4 - High metal content world
Body distance1,478 LsEarth masses0.9273Radius5,943 kmGravity1.07 gSurface temperature1,197 K (924°C/1,695°F)Surface pressure932.79 atmVolcanismAtmosphereHot Thick WaterTerraformingTerraformable︎ HIP 53257 5 - High metal content world
Body distance3,562 LsEarth masses3.3353Radius8,603 kmGravity1.83 gSurface temperature466 K (193°C/379°F)Surface pressure47.04 atmVolcanismMinor Metallic magmaAtmosphereThick Methane-richTerraforming