Star system
HIP 16540
Economy
Refinery / Military
Government
Patronage
Allegiance
Empire
Star type
Class F star Scoopable
Coordinates
117.47 / -112.44 / 26.78
Permit required
No
Powerplay
Exploited
Powers
︎ HIP 16540 - Class F star
Body distance-Solar masses1.2695Solar radius1.1450︎ HIP 16540 1 - Metal-rich body
Body distance19 LsEarth masses0.6444Radius4,256 kmGravity1.45 gSurface temperature1,487 K (1,214°C/2,218°F)Surface pressure0.00 atmVolcanismMajor Metallic magmaAtmosphereHot Thin Silicate vapourTerraforming︎ HIP 16540 2 - Class III gas giant
Body distance1,558 LsRing/belt typeMetal rich (Low)
Rocky (Low)Earth masses2,718.5400Radius69,775 kmGravity22.69 gSurface temperature754 K (480°C/897°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 16540 2 a - Icy body
Body distance1,553 LsEarth masses0.1060Radius4,179 kmGravity0.25 gSurface temperature182 K (-92°C/-133°F)Surface pressure0.33 atmVolcanismAtmosphereSulphur dioxideTerraforming︎ HIP 16540 3 d - Rocky body Landable
Body distance2,258 LsEarth masses0.0119Radius1,591 kmGravity0.19 gSurface temperature161 K (-112°C/-170°F)Surface pressure0.00 atmVolcanismAtmosphereThin AmmoniaTerraforming︎ Antimony: 1.2%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HIP 16540 3 d a - Rocky body
Body distance2,282 LsEarth masses0.0002Radius440 kmGravity0.05 gSurface temperature160 K (-113°C/-172°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 16540 3 c - Rocky body Landable
Body distance2,261 LsEarth masses0.0046Radius1,162 kmGravity0.14 gSurface temperature165 K (-108°C/-162°F)Surface pressure0.00 atmVolcanismAtmosphereThin AmmoniaTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.3%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 16540 3 a - Rocky body Landable
Body distance2,273 LsEarth masses0.0043Radius1,143 kmGravity0.13 gSurface temperature186 K (-87°C/-125°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Niobium: 1.3%︎ Tin: 1.2%︎ Chromium: 8.7%︎ Zinc: 5.3%︎ Carbon: 16.1%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HIP 16540 3 b - Rocky body Landable
Body distance2,278 LsEarth masses0.0034Radius1,049 kmGravity0.12 gSurface temperature169 K (-105°C/-156°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Yttrium: 1.2%︎ Molybdenum: 1.3%︎ Tin: 1.2%︎ Manganese: 8.1%︎ Zinc: 5.3%︎ Carbon: 16.1%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HIP 16540 3 b a - Rocky body Landable
Body distance2,278 LsEarth masses0.0003Radius499 kmGravity0.06 gSurface temperature168 K (-106°C/-158°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.0%︎ Molybdenum: 1.1%︎ Niobium: 1.2%︎ Chromium: 7.7%︎ Germanium: 5.7%︎ Manganese: 7.1%︎ Carbon: 16.3%︎ Iron: 17.1%︎ Nickel: 12.9%︎ Phosphorus: 10.5%︎ Sulphur: 19.4%︎ HIP 16540 3 e - Icy body
Body distance2,312 LsEarth masses0.0257Radius2,623 kmGravity0.15 gSurface temperature307 K (33°C/92°F)Surface pressure12.43 atmVolcanismAtmosphereThick Carbon dioxideTerraforming︎ HIP 16540 5 - Icy body
Body distance3,704 LsEarth masses13.2296Radius15,001 kmGravity2.39 gSurface temperature160 K (-113°C/-172°F)Surface pressure1,344.58 atmVolcanismWater geysersAtmosphereThick Argon-richTerraforming︎ HIP 16540 4 - Class III gas giant
Body distance3,869 LsRing/belt typeMetal rich (Low)
Rocky (Low)Earth masses2,643.9700Radius69,567 kmGravity22.20 gSurface temperature674 K (401°C/754°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 16540 4 c - Rocky body Landable
Body distance3,857 LsEarth masses0.0197Radius1,879 kmGravity0.23 gSurface temperature185 K (-88°C/-126°F)Surface pressure0.10 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Antimony: 1.1%︎ Niobium: 1.3%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.4%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%︎ HIP 16540 4 a - Rocky body Landable
Body distance3,859 LsEarth masses0.0053Radius1,218 kmGravity0.14 gSurface temperature152 K (-122°C/-187°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Polonium: 0.5%︎ Cadmium: 1.4%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.4%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.3%︎ HIP 16540 4 b - Rocky body Landable
Body distance3,859 LsEarth masses0.0044Radius1,147 kmGravity0.14 gSurface temperature152 K (-122°C/-187°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Molybdenum: 1.2%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.8%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ HIP 16540 4 d - Rocky body Landable
Body distance3,897 LsEarth masses0.0101Radius1,507 kmGravity0.18 gSurface temperature131 K (-142°C/-224°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Mercury: 0.8%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.4%︎ Manganese: 7.6%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 16540 6 - Icy body
Body distance5,787 LsRing/belt typeIcy (Low)Earth masses72.3673Radius22,489 kmGravity5.82 gSurface temperature86 K (-187°C/-304°F)Surface pressure18.24 atmVolcanismWater geysersAtmosphereThick HeliumTerraforming︎ HIP 16540 6 a - Icy body
Body distance5,768 LsEarth masses0.6156Radius7,141 kmGravity0.49 gSurface temperature78 K (-195°C/-318°F)Surface pressure0.70 atmVolcanismAtmosphereArgon-richTerraforming︎ HIP 16540 3 - Class Y star (brown dwarf)
Body distance2,271 LsSolar masses0.0156Solar radius0.0682