Star system
HIP 117187
Economy
Agriculture / Extraction
Government
Patronage
Allegiance
Empire
Star type
Class K star Scoopable
Coordinates
45.34 / -191.16 / 74.63
Permit required
No
︎ HIP 117187 A - Class K star
Body distance-Solar masses0.9258Solar radius0.9384︎ HIP 117187 B - Class M star
Body distance7 LsSolar masses0.3984Solar radius0.5936︎ HIP 117187 AB 1 - Metal-rich body Landable
Body distance18 LsEarth masses0.3592Radius3,566 kmGravity1.15 gSurface temperature1,281 K (1,008°C/1,846°F)Surface pressure0.00 atmVolcanismMinor Rocky magmaAtmosphereTerraforming︎ Polonium: 1.0%︎ Cadmium: 2.7%︎ Molybdenum: 2.3%︎ Chromium: 15.5%︎ Vanadium: 8.5%︎ Zinc: 9.4%︎ Iron: 34.5%︎ Nickel: 26.1%︎ HIP 117187 C - Class M star
Body distance235 LsSolar masses0.4258Solar radius0.5366︎ HIP 117187 D - Class M star
Body distance5,194 LsSolar masses0.3047Solar radius0.4618︎ HIP 117187 D 3 - High metal content world Landable
Body distance5,272 LsEarth masses0.1873Radius3,635 kmGravity0.58 gSurface temperature243 K (-31°C/-23°F)Surface pressure0.06 atmVolcanismAtmosphereThin Carbon dioxide-richTerraformingTerraformable︎ Antimony: 1.0%︎ Selenium: 2.5%︎ Cadmium: 1.7%︎ Mercury: 1.0%︎ Chromium: 10.1%︎ Zinc: 6.1%︎ Carbon: 13.5%︎ Iron: 22.5%︎ Nickel: 17.0%︎ Phosphorus: 8.6%︎ Sulphur: 16.0%︎ HIP 117187 D 2 - Earth-like world
Body distance5,348 LsEarth masses0.3284Radius4,312 kmGravity0.72 gSurface temperature267 K (-6°C/21°F)Surface pressure2.30 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ HIP 117187 D 2 a - Rocky body Landable
Body distance5,334 LsEarth masses0.0301Radius2,129 kmGravity0.27 gSurface temperature235 K (-39°C/-37°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Selenium: 3.0%︎ Cadmium: 1.7%︎ Molybdenum: 1.4%︎ Zinc: 5.9%︎ Zirconium: 2.5%︎ Carbon: 16.3%︎ Iron: 21.6%︎ Nickel: 16.3%︎ Phosphorus: 10.5%︎ Sulphur: 19.4%︎ HIP 117187 D 1 - High metal content world
Body distance5,413 LsEarth masses0.2599Radius4,029 kmGravity0.65 gSurface temperature471 K (198°C/389°F)Surface pressure0.52 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HIP 117187 D 4 - High metal content world Landable
Body distance5,686 LsEarth masses0.1259Radius3,205 kmGravity0.50 gSurface temperature237 K (-36°C/-33°F)Surface pressure0.05 atmVolcanismAtmosphereThin Carbon dioxide-richTerraformingTerraformable︎ Polonium: 0.6%︎ Cadmium: 1.7%︎ Molybdenum: 1.4%︎ Germanium: 4.7%︎ Manganese: 9.1%︎ Zinc: 6.0%︎ Carbon: 13.3%︎ Iron: 22.1%︎ Nickel: 16.7%︎ Phosphorus: 8.5%︎ Sulphur: 15.8%︎ HIP 117187 D 5 - High metal content world
Body distance5,890 LsEarth masses0.1178Radius3,139 kmGravity0.49 gSurface temperature258 K (-15°C/5°F)Surface pressure0.29 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HIP 117187 E - Class M star
Body distance32,681 LsSolar masses0.4609Solar radius0.5842︎ HIP 117187 E 1 - Ammonia world
Body distance32,243 LsEarth masses0.4202Radius4,677 kmGravity0.78 gSurface temperature211 K (-62°C/-79°F)Surface pressure0.73 atmVolcanismAtmosphereAmmonia and oxygenTerraforming︎ HIP 117187 E 2 - High metal content world
Body distance32,744 LsEarth masses0.2995Radius4,211 kmGravity0.69 gSurface temperature162 K (-111°C/-169°F)Surface pressure0.81 atmVolcanismAtmosphereMethane-richTerraforming︎ HIP 117187 E 3 - High metal content world
Body distance32,946 LsEarth masses0.2625Radius4,041 kmGravity0.65 gSurface temperature153 K (-120°C/-184°F)Surface pressure0.25 atmVolcanismAtmosphereMethane-richTerraforming︎ HIP 117187 E 6 - Icy body
Body distance33,414 LsEarth masses0.6826Radius6,649 kmGravity0.63 gSurface temperature144 K (-129°C/-200°F)Surface pressure1,244.68 atmVolcanismAtmosphereThick NitrogenTerraforming︎ HIP 117187 E 5 - Icy body
Body distance33,555 LsEarth masses0.5670Radius6,282 kmGravity0.58 gSurface temperature126 K (-147°C/-233°F)Surface pressure232.78 atmVolcanismAtmosphereThick NitrogenTerraforming︎ HIP 117187 E 4 - Icy body
Body distance33,558 LsEarth masses0.6969Radius6,691 kmGravity0.63 gSurface temperature145 K (-128°C/-199°F)Surface pressure1,269.44 atmVolcanismAtmosphereThick NitrogenTerraforming︎ HIP 117187 E 8 - Icy body
Body distance33,646 LsEarth masses1.3874Radius8,583 kmGravity0.77 gSurface temperature414 K (141°C/286°F)Surface pressure6,727.53 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick Methane-richTerraforming︎ HIP 117187 E 7 - Icy body
Body distance33,804 LsEarth masses1.4079Radius8,620 kmGravity0.77 gSurface temperature98 K (-175°C/-284°F)Surface pressure4.60 atmVolcanismMinor Carbon dioxide geysersAtmosphereArgon-richTerraforming