Star system
HIP 17838
Economy
Terraforming / Terraforming
Government
Cooperative
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
68.97 / -123.59 / -77.44
Permit required
No
Powerplay
Exploited
Powers
Arissa Lavigny-Duval (Controlling)
︎ HIP 17838 - Class F star
Body distance-Solar masses1.4414Solar radius1.2370︎ HIP 17838 1 - High metal content world
Body distance499 LsEarth masses0.4582Radius4,800 kmGravity0.81 gSurface temperature626 K (353°C/667°F)Surface pressure4.04 atmVolcanismAtmosphereHot Carbon dioxideTerraforming︎ HIP 17838 2 - High metal content world
Body distance650 LsEarth masses0.8122Radius5,713 kmGravity1.01 gSurface temperature804 K (531°C/988°F)Surface pressure78.41 atmVolcanismMajor Rocky magmaAtmosphereHot Thick Carbon dioxideTerraformingTerraforming︎ HIP 17838 3 - High metal content world
Body distance911 LsEarth masses0.9821Radius6,048 kmGravity1.09 gSurface temperature743 K (470°C/878°F)Surface pressure168.44 atmVolcanismMajor Rocky magmaAtmosphereHot Thick Carbon dioxideTerraformingTerraformable︎ HIP 17838 4 - High metal content world
Body distance911 LsEarth masses0.7943Radius5,675 kmGravity1.00 gSurface temperature727 K (454°C/849°F)Surface pressure137.86 atmVolcanismMajor Rocky magmaAtmosphereHot Thick Carbon dioxideTerraformingTerraformable︎ HIP 17838 5 - Water world
Body distance1,149 LsEarth masses1.2444Radius6,488 kmGravity1.20 gSurface temperature344 K (71°C/159°F)Surface pressure9.09 atmVolcanismMinor Silicate vapour geysersAtmosphereThick AmmoniaTerraformingTerraformable︎ HIP 17838 6 - High metal content world
Body distance1,577 LsEarth masses1.0248Radius6,125 kmGravity1.11 gSurface temperature207 K (-66°C/-86°F)Surface pressure1.71 atmVolcanismMajor Rocky magmaAtmosphereNitrogenTerraforming︎ HIP 17838 7 - High metal content world
Body distance1,989 LsEarth masses1.6636Radius7,063 kmGravity1.36 gSurface temperature230 K (-43°C/-46°F)Surface pressure2.47 atmVolcanismMinor Metallic magmaAtmosphereNitrogenTerraforming︎ HIP 17838 8 - High metal content world
Body distance2,951 LsEarth masses1.9519Radius7,397 kmGravity1.45 gSurface temperature354 K (81°C/178°F)Surface pressure28.59 atmVolcanismMinor Metallic magmaAtmosphereThick Methane-richTerraforming