Star system
HIP 42951
Economy
Military / Colony
Government
Corporate
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
140.34 / 82.63 / -118.56
Permit required
No
Powerplay
Unoccupied
Powers
︎ HIP 42951 - Class F star
Body distance-Solar masses1.8438Solar radius1.4688︎ HIP 42951 1 a - Rocky body Landable
Body distance2,308 LsEarth masses0.0117Radius1,582 kmGravity0.19 gSurface temperature243 K (-30°C/-22°F)Surface pressure0.00 atmVolcanismMinor Rocky magmaAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Arsenic: 2.4%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HIP 42951 1 b - Rocky body Landable
Body distance2,317 LsEarth masses0.0098Radius1,496 kmGravity0.18 gSurface temperature231 K (-42°C/-43°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Molybdenum: 1.2%︎ Chromium: 8.5%︎ Germanium: 5.4%︎ Zinc: 5.1%︎ Carbon: 15.5%︎ Iron: 18.8%︎ Nickel: 14.2%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%︎ HIP 42951 1 c - Rocky body Landable
Body distance2,321 LsEarth masses0.0141Radius1,682 kmGravity0.20 gSurface temperature224 K (-49°C/-56°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HIP 42951 1 d - Rocky body Landable
Body distance2,330 LsEarth masses0.0388Radius2,340 kmGravity0.29 gSurface temperature216 K (-57°C/-70°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.1%︎ Niobium: 1.4%︎ Tungsten: 1.1%︎ Germanium: 5.8%︎ Vanadium: 5.0%︎ Carbon: 16.6%︎ Iron: 20.2%︎ Nickel: 15.3%︎ Phosphorus: 10.6%︎ Sulphur: 19.8%︎ HIP 42951 3 - Class II gas giant
Body distance2,941 LsRing/belt typeRocky (Pristine)Earth masses69.2984Radius53,360 kmGravity0.99 gSurface temperature187 K (-87°C/-124°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 42951 3 b - Rocky body Landable
Body distance2,941 LsEarth masses0.0005Radius576 kmGravity0.07 gSurface temperature186 K (-87°C/-124°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.8%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 42951 3 a - Rocky body Landable
Body distance2,941 LsEarth masses0.0016Radius819 kmGravity0.10 gSurface temperature187 K (-87°C/-124°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Cadmium: 1.4%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 42951 3 c - Rocky body
Body distance2,942 LsEarth masses0.0005Radius545 kmGravity0.06 gSurface temperature186 K (-87°C/-125°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 42951 2 - Class III gas giant
Body distance3,004 LsRing/belt typeMetal rich (Pristine)Earth masses2,119.4500Radius71,933 kmGravity16.65 gSurface temperature597 K (323°C/614°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 42951 2 a - Rocky body
Body distance3,001 LsEarth masses0.0032Radius1,030 kmGravity0.12 gSurface temperature898 K (625°C/1,157°F)Surface pressure50.47 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick WaterTerraforming︎ HIP 42951 2 b - Rocky body Landable
Body distance3,001 LsEarth masses0.0024Radius940 kmGravity0.11 gSurface temperature245 K (-28°C/-19°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Chromium: 8.6%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 42951 2 d a - Rocky body Landable
Body distance3,002 LsEarth masses0.0003Radius499 kmGravity0.06 gSurface temperature224 K (-50°C/-57°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Selenium: 3.3%︎ Tin: 1.0%︎ Tungsten: 1.0%︎ Germanium: 6.1%︎ Zinc: 5.0%︎ Carbon: 17.6%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 11.3%︎ Sulphur: 21.0%︎ HIP 42951 2 d - Rocky body Landable
Body distance3,002 LsEarth masses0.0043Radius1,142 kmGravity0.14 gSurface temperature224 K (-50°C/-57°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Molybdenum: 1.3%︎ Niobium: 1.4%︎ Manganese: 8.2%︎ Zinc: 5.4%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.9%︎ Nickel: 15.0%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HIP 42951 2 c - Rocky body Landable
Body distance3,007 LsEarth masses0.0047Radius1,175 kmGravity0.14 gSurface temperature236 K (-37°C/-34°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Mercury: 0.9%︎ Molybdenum: 1.3%︎ Arsenic: 2.5%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Carbon: 16.3%︎ Iron: 19.9%︎ Nickel: 15.0%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ HIP 42951 4 - Class II gas giant
Body distance3,993 LsRing/belt typeRocky (Pristine)Earth masses124.0140Radius58,614 kmGravity1.47 gSurface temperature151 K (-122°C/-188°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 42951 4 d - Rocky body Landable
Body distance3,991 LsEarth masses0.0111Radius1,557 kmGravity0.19 gSurface temperature185 K (-88°C/-126°F)Surface pressure0.06 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Mercury: 0.9%︎ Molybdenum: 1.3%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.1%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HIP 42951 4 b - Rocky body
Body distance3,993 LsEarth masses0.0030Radius1,011 kmGravity0.12 gSurface temperature266 K (-7°C/19°F)Surface pressure2.28 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HIP 42951 4 c - Rocky body Landable
Body distance3,993 LsEarth masses0.0049Radius1,189 kmGravity0.14 gSurface temperature178 K (-95°C/-139°F)Surface pressure0.04 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Ruthenium: 1.1%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 42951 4 a - Rocky body
Body distance3,994 LsEarth masses0.0055Radius1,239 kmGravity0.15 gSurface temperature291 K (18°C/64°F)Surface pressure4.15 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HIP 42951 5 - High metal content world
Body distance6,857 LsEarth masses19.4529Radius13,395 kmGravity4.41 gSurface temperature408 K (134°C/274°F)Surface pressure209.83 atmVolcanismMajor Silicate vapour geysersAtmosphereThick MethaneTerraforming︎ HIP 42951 5 a - Rocky body
Body distance6,853 LsEarth masses0.6433Radius5,613 kmGravity0.83 gSurface temperature128 K (-145°C/-229°F)Surface pressure1.36 atmVolcanismAtmosphereNitrogenTerraforming︎ HIP 42951 1 - Class Y star (brown dwarf)
Body distance2,311 LsSolar masses0.0156Solar radius0.0707