Star system
HIP 17751
Economy
Extraction / High Tech
Government
Cooperative
Allegiance
Independent
Star type
Class G star Scoopable
Coordinates
136.38 / -176.41 / -48.81
Permit required
No
Powerplay
Unoccupied
Powers
︎ HIP 17751 - Class G star
Body distance-Solar masses0.9570Solar radius0.9596︎ HIP 17751 1 f - Rocky body Landable
Body distance1,796 LsEarth masses0.0089Radius1,449 kmGravity0.17 gSurface temperature171 K (-102°C/-152°F)Surface pressure0.06 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Polonium: 0.5%︎ Selenium: 3.0%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Carbon: 16.1%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HIP 17751 1 d - Rocky body Landable
Body distance1,799 LsEarth masses0.0122Radius1,606 kmGravity0.19 gSurface temperature181 K (-93°C/-135°F)Surface pressure0.07 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Chromium: 8.7%︎ Germanium: 5.7%︎ Zirconium: 2.3%︎ Carbon: 16.0%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ HIP 17751 1 c - Rocky body Landable
Body distance1,801 LsEarth masses0.0172Radius1,797 kmGravity0.22 gSurface temperature188 K (-85°C/-121°F)Surface pressure0.09 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Mercury: 0.9%︎ Tin: 1.2%︎ Manganese: 8.1%︎ Zinc: 5.3%︎ Carbon: 16.2%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HIP 17751 1 a - Rocky body
Body distance1,806 LsEarth masses0.0039Radius1,108 kmGravity0.13 gSurface temperature165 K (-108°C/-162°F)Surface pressure0.00 atmVolcanismRocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 17751 1 e - Rocky body Landable
Body distance1,807 LsEarth masses0.0073Radius1,355 kmGravity0.16 gSurface temperature173 K (-101°C/-149°F)Surface pressure0.05 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Germanium: 5.6%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 17751 1 b - Rocky body Landable
Body distance1,808 LsEarth masses0.0050Radius1,197 kmGravity0.14 gSurface temperature160 K (-113°C/-172°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Zirconium: 2.2%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 17751 2 - Class III gas giant
Body distance2,485 LsRing/belt typeRocky (Common)Earth masses1,325.7800Radius76,473 kmGravity9.21 gSurface temperature340 K (67°C/153°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 17751 2 f - Rocky body Landable
Body distance2,476 LsEarth masses0.0031Radius1,027 kmGravity0.12 gSurface temperature124 K (-149°C/-236°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Mercury: 0.8%︎ Tungsten: 1.0%︎ Chromium: 8.6%︎ Germanium: 5.5%︎ Zinc: 5.2%︎ Carbon: 15.6%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HIP 17751 2 d - Rocky body Landable
Body distance2,480 LsEarth masses0.0033Radius1,041 kmGravity0.12 gSurface temperature131 K (-142°C/-223°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Mercury: 0.9%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Carbon: 16.3%︎ Iron: 19.9%︎ Nickel: 15.0%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ HIP 17751 2 c - Rocky body Landable
Body distance2,481 LsEarth masses0.0044Radius1,146 kmGravity0.14 gSurface temperature169 K (-104°C/-156°F)Surface pressure0.03 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Yttrium: 1.2%︎ Mercury: 0.8%︎ Tungsten: 1.1%︎ Germanium: 5.6%︎ Manganese: 8.0%︎ Vanadium: 4.7%︎ Carbon: 15.8%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ HIP 17751 2 a - Rocky body Landable
Body distance2,486 LsEarth masses0.0012Radius745 kmGravity0.09 gSurface temperature161 K (-112°C/-169°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Selenium: 3.1%︎ Tellurium: 1.5%︎ Molybdenum: 1.3%︎ Tin: 1.2%︎ Chromium: 9.0%︎ Zirconium: 2.3%︎ Carbon: 16.4%︎ Iron: 20.0%︎ Nickel: 15.1%︎ Phosphorus: 10.5%︎ Sulphur: 19.5%︎ HIP 17751 2 b - Rocky body
Body distance2,488 LsEarth masses0.0015Radius810 kmGravity0.09 gSurface temperature249 K (-24°C/-12°F)Surface pressure1.38 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HIP 17751 2 e - Rocky body Landable
Body distance2,491 LsEarth masses0.0025Radius951 kmGravity0.11 gSurface temperature129 K (-144°C/-228°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Tin: 1.1%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.4%︎ Iron: 18.8%︎ Nickel: 14.2%︎ Phosphorus: 9.9%︎ Sulphur: 18.3%︎ HIP 17751 3 - Icy body
Body distance2,517 LsEarth masses7.6472Radius13,834 kmGravity1.62 gSurface temperature610 K (337°C/639°F)Surface pressure31,410.51 atmVolcanismMajor Water geysersAtmosphereHot Thick Methane-richTerraforming︎ HIP 17751 4 - Icy body
Body distance3,537 LsRing/belt typeIcy (Common)Earth masses18.2754Radius17,130 kmGravity2.53 gSurface temperature517 K (244°C/472°F)Surface pressure76,026.55 atmVolcanismWater geysersAtmosphereHot Thick Methane-richTerraforming︎ HIP 17751 4 a - Icy body
Body distance3,546 LsEarth masses0.1852Radius4,906 kmGravity0.31 gSurface temperature86 K (-187°C/-304°F)Surface pressure5.02 atmVolcanismAtmosphereThick Argon-richTerraforming︎ HIP 17751 1 - Class Y star (brown dwarf)
Body distance1,805 LsSolar masses0.0117Solar radius0.0571