Star system
HIP 39291
Economy
Government
Allegiance
Independent
Star type
Class A star Scoopable
Coordinates
298.75 / 112.19 / -305.75
Permit required
No
Powerplay
Unoccupied
Powers
︎ HIP 39291 - Class A star
Body distance-Solar masses1.4258Solar radius1.6966︎ HIP 39291 1 - High metal content world Landable
Body distance314 LsEarth masses3.8587Radius8,961 kmGravity1.95 gSurface temperature524 K (251°C/484°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Polonium: 0.6%︎ Molybdenum: 1.4%︎ Tungsten: 1.2%︎ Chromium: 9.9%︎ Germanium: 4.6%︎ Zinc: 6.0%︎ Carbon: 13.2%︎ Iron: 22.1%︎ Nickel: 16.7%︎ Phosphorus: 8.5%︎ Sulphur: 15.7%︎ HIP 39291 1 a - Rocky body Landable
Body distance314 LsEarth masses0.0631Radius2,704 kmGravity0.35 gSurface temperature524 K (251°C/484°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.1%︎ Molybdenum: 1.4%︎ Tungsten: 1.2%︎ Vanadium: 5.4%︎ Zirconium: 2.5%︎ Carbon: 16.5%︎ Iron: 21.8%︎ Nickel: 16.5%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%︎ HIP 39291 2 - High metal content world
Body distance547 LsEarth masses1.6041Radius6,998 kmGravity1.33 gSurface temperature1,284 K (1,011°C/1,852°F)Surface pressure244.55 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 39291 3 - High metal content world
Body distance792 LsEarth masses0.9391Radius5,975 kmGravity1.07 gSurface temperature1,011 K (738°C/1,360°F)Surface pressure157.66 atmVolcanismRocky magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 39291 4 - High metal content world
Body distance1,079 LsEarth masses0.7019Radius5,474 kmGravity0.95 gSurface temperature842 K (569°C/1,055°F)Surface pressure125.04 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraformingTerraformable︎ HIP 39291 5 - High metal content world
Body distance1,388 LsEarth masses3.1784Radius8,502 kmGravity1.79 gSurface temperature1,013 K (740°C/1,364°F)Surface pressure491.85 atmVolcanismMetallic magmaAtmosphereHot Thick Carbon dioxideTerraformingTerraformable︎ HIP 39291 6 - Water world
Body distance1,920 LsEarth masses2.8250Radius8,227 kmGravity1.70 gSurface temperature363 K (90°C/194°F)Surface pressure17.97 atmVolcanismMinor Metallic magmaAtmosphereThick AmmoniaTerraforming︎ HIP 39291 7 - Water world
Body distance2,535 LsEarth masses1.7782Radius7,210 kmGravity1.39 gSurface temperature454 K (181°C/358°F)Surface pressure16.48 atmVolcanismMinor Silicate vapour geysersAtmosphereThick Carbon dioxideTerraforming︎ HIP 39291 8 - High metal content world
Body distance3,400 LsEarth masses2.2430Radius7,708 kmGravity1.53 gSurface temperature455 K (181°C/359°F)Surface pressure33.19 atmVolcanismMinor Metallic magmaAtmosphereThick Methane-richTerraforming︎ HIP 39291 10 - High metal content world
Body distance4,592 LsEarth masses2.0155Radius7,475 kmGravity1.47 gSurface temperature367 K (94°C/201°F)Surface pressure29.43 atmVolcanismMinor Metallic magmaAtmosphereThick Methane-richTerraforming︎ HIP 39291 9 - High metal content world
Body distance3,407 LsEarth masses1.8551Radius7,299 kmGravity1.42 gSurface temperature444 K (171°C/340°F)Surface pressure28.16 atmVolcanismMinor Silicate vapour geysersAtmosphereThick Methane-richTerraforming︎ HIP 39291 11 - Icy body
Body distance8,169 LsEarth masses25.1045Radius18,047 kmGravity3.13 gSurface temperature100 K (-173°C/-279°F)Surface pressure6.29 atmVolcanismWater geysersAtmosphereThick HeliumTerraforming