Star system
HIP 21609
Economy
Industrial / Colony
Government
Patronage
Allegiance
Empire
Star type
Class F star Scoopable
Coordinates
147.53 / -116.69 / 16.94
Permit required
No
Powerplay
Exploited
Powers
︎ HIP 21609 - Class F star
Body distance-Solar masses0.7383Solar radius0.8129︎ HIP 21609 1 - High metal content world Landable
Body distance285 LsEarth masses0.0281Radius1,981 kmGravity0.29 gSurface temperature239 K (-34°C/-29°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Cadmium: 1.6%︎ Mercury: 0.9%︎ Chromium: 9.5%︎ Germanium: 4.5%︎ Manganese: 8.7%︎ Carbon: 12.8%︎ Iron: 21.2%︎ Nickel: 16.0%︎ Phosphorus: 8.2%︎ Sulphur: 15.2%︎ HIP 21609 3 - Icy body Landable
Body distance534 LsEarth masses0.0328Radius2,546 kmGravity0.21 gSurface temperature155 K (-118°C/-181°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Molybdenum: 1.1%︎ Niobium: 1.2%︎ Arsenic: 1.6%︎ Chromium: 7.8%︎ Germanium: 3.7%︎ Carbon: 18.9%︎ Iron: 17.4%︎ Nickel: 13.2%︎ Phosphorus: 12.1%︎ Sulphur: 22.4%︎ HIP 21609 4 - Icy body
Body distance686 LsEarth masses0.0540Radius3,098 kmGravity0.23 gSurface temperature334 K (61°C/141°F)Surface pressure20.62 atmVolcanismAtmosphereThick Carbon dioxideTerraforming︎ HIP 21609 5 - Icy body Landable
Body distance953 LsEarth masses0.0307Radius2,596 kmGravity0.18 gSurface temperature116 K (-157°C/-251°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.0%︎ Selenium: 3.6%︎ Cadmium: 1.2%︎ Tungsten: 0.9%︎ Chromium: 7.0%︎ Zinc: 4.3%︎ Carbon: 19.3%︎ Iron: 15.6%︎ Nickel: 11.8%︎ Phosphorus: 12.4%︎ Sulphur: 22.9%︎ HIP 21609 2 - Rocky ice world Landable
Body distance410 LsEarth masses0.0082Radius1,433 kmGravity0.16 gSurface temperature177 K (-97°C/-142°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.9%︎ Cadmium: 1.5%︎ Tin: 1.3%︎ Arsenic: 1.8%︎ Chromium: 8.8%︎ Manganese: 8.1%︎ Carbon: 15.3%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%