Star system
HIP 18725
Economy
Terraforming / Refinery
Government
Democracy
Allegiance
Federation
Star type
Class K star Scoopable
Coordinates
-76.31 / 4.78 / -123.78
Permit required
No
Powerplay
Unoccupied
Powers
︎ HIP 18725 - Class K star
Body distance-Solar masses0.6211Solar radius0.7276︎ HIP 18725 1 - High metal content world Landable
Body distance17 LsEarth masses0.1437Radius3,340 kmGravity0.52 gSurface temperature765 K (491°C/917°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Tin: 1.5%︎ Tungsten: 1.3%︎ Arsenic: 2.2%︎ Chromium: 10.5%︎ Zirconium: 2.7%︎ Carbon: 13.9%︎ Iron: 23.4%︎ Nickel: 17.7%︎ Phosphorus: 8.9%︎ Sulphur: 16.5%︎ HIP 18725 2 - High metal content world Landable
Body distance28 LsEarth masses0.1619Radius3,469 kmGravity0.55 gSurface temperature591 K (318°C/604°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.5%︎ Yttrium: 1.4%︎ Tin: 1.5%︎ Tungsten: 1.3%︎ Manganese: 9.4%︎ Vanadium: 5.6%︎ Carbon: 13.5%︎ Iron: 22.8%︎ Nickel: 17.3%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ HIP 18725 3 - High metal content world Landable
Body distance49 LsEarth masses0.2181Radius3,810 kmGravity0.61 gSurface temperature447 K (174°C/344°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Molybdenum: 1.5%︎ Tungsten: 1.2%︎ Arsenic: 2.1%︎ Chromium: 10.2%︎ Vanadium: 5.6%︎ Carbon: 13.4%︎ Iron: 22.7%︎ Nickel: 17.2%︎ Phosphorus: 8.6%︎ Sulphur: 16.0%︎ HIP 18725 4 - High metal content world Landable
Body distance82 LsEarth masses0.1887Radius3,640 kmGravity0.58 gSurface temperature397 K (124°C/256°F)Surface pressure0.02 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Antimony: 1.0%︎ Selenium: 2.5%︎ Molybdenum: 1.5%︎ Tungsten: 1.3%︎ Manganese: 9.4%︎ Zinc: 6.2%︎ Carbon: 13.5%︎ Iron: 22.8%︎ Nickel: 17.2%︎ Phosphorus: 8.6%︎ Sulphur: 16.0%︎ HIP 18725 6 - High metal content world Landable
Body distance144 LsEarth masses0.1557Radius3,426 kmGravity0.54 gSurface temperature321 K (48°C/118°F)Surface pressure0.04 atmVolcanismAtmosphereThin Carbon dioxideTerraformingTerraformable︎ Polonium: 0.6%︎ Selenium: 2.5%︎ Niobium: 1.5%︎ Tin: 1.5%︎ Chromium: 10.2%︎ Zinc: 6.1%︎ Carbon: 13.4%︎ Iron: 22.6%︎ Nickel: 17.1%︎ Phosphorus: 8.6%︎ Sulphur: 15.9%︎ HIP 18725 5 - Water world
Body distance145 LsEarth masses0.4004Radius4,601 kmGravity0.77 gSurface temperature313 K (39°C/103°F)Surface pressure1.42 atmVolcanismAtmosphereNitrogenTerraformingTerraforming︎ HIP 18725 7 - High metal content world
Body distance267 LsEarth masses0.4655Radius4,815 kmGravity0.82 gSurface temperature244 K (-30°C/-21°F)Surface pressure1.04 atmVolcanismAtmosphereNitrogenTerraforming︎ HIP 18725 8 - Icy body
Body distance1,126 LsEarth masses2.3008Radius9,856 kmGravity0.96 gSurface temperature85 K (-188°C/-306°F)Surface pressure1.02 atmVolcanismMajor Water geysersAtmosphereArgon-richTerraforming︎ HIP 18725 9 - Icy body
Body distance1,127 LsEarth masses1.3487Radius8,432 kmGravity0.77 gSurface temperature113 K (-160°C/-256°F)Surface pressure551.98 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick Argon-richTerraforming︎ HIP 18725 10 - Icy body
Body distance2,574 LsRing/belt typeIcy (Pristine)Earth masses2.4996Radius10,184 kmGravity0.98 gSurface temperature56 K (-217°C/-359°F)Surface pressure0.46 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming