Star system
HIP 22387
Economy
Extraction / Industrial
Government
Patronage
Allegiance
Empire
Star type
Class F star Scoopable
Coordinates
113.19 / -108.22 / -72.31
Permit required
No
︎ HIP 22387 - Class F star
Body distance-Solar masses1.2227Solar radius1.1051︎ HIP 22387 1 - Gas giant with ammonia-based life
Body distance4,361 LsEarth masses142.8870Radius63,293 kmGravity1.45 gSurface temperature108 K (-165°C/-266°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 22387 1 f - Rocky body Landable
Body distance4,358 LsEarth masses0.0006Radius597 kmGravity0.07 gSurface temperature97 K (-176°C/-285°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.6%︎ Germanium: 5.5%︎ Vanadium: 4.7%︎ Carbon: 15.5%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%︎ HIP 22387 1 c - Rocky body Landable
Body distance4,361 LsEarth masses0.0003Radius485 kmGravity0.06 gSurface temperature98 K (-175°C/-283°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.7%︎ Carbon: 15.1%︎ Iron: 18.6%︎ Nickel: 14.0%︎ Phosphorus: 9.6%︎ Sulphur: 17.9%︎ HIP 22387 1 b - Rocky body Landable
Body distance4,361 LsEarth masses0.0005Radius576 kmGravity0.07 gSurface temperature98 K (-175°C/-283°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Selenium: 3.0%︎ Mercury: 0.9%︎ Niobium: 1.3%︎ Chromium: 8.8%︎ Germanium: 5.6%︎ Carbon: 15.9%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ HIP 22387 1 a - Rocky body Landable
Body distance4,361 LsEarth masses0.0016Radius829 kmGravity0.10 gSurface temperature100 K (-173°C/-280°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Antimony: 1.3%︎ Selenium: 3.1%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Arsenic: 2.7%︎ Germanium: 5.9%︎ Carbon: 16.8%︎ Iron: 20.7%︎ Nickel: 15.7%︎ Phosphorus: 10.8%︎ Sulphur: 20.0%︎ HIP 22387 1 d - Rocky body Landable
Body distance4,362 LsEarth masses0.0005Radius552 kmGravity0.06 gSurface temperature98 K (-175°C/-284°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Chromium: 8.7%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.6%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HIP 22387 1 g - Rocky body Landable
Body distance4,363 LsEarth masses0.0010Radius692 kmGravity0.08 gSurface temperature97 K (-176°C/-285°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Tin: 1.1%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Zinc: 5.1%︎ Carbon: 15.1%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 22387 1 e - Rocky body Landable
Body distance4,364 LsEarth masses0.0013Radius775 kmGravity0.09 gSurface temperature97 K (-176°C/-284°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Arsenic: 2.6%︎ Chromium: 9.1%︎ Carbon: 16.3%︎ Iron: 20.2%︎ Nickel: 15.3%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ HIP 22387 2 - Rocky ice world
Body distance4,394 LsEarth masses3.0853Radius9,981 kmGravity1.26 gSurface temperature87 K (-186°C/-303°F)Surface pressure0.68 atmVolcanismMajor Water geysersAtmosphereArgon-richTerraforming︎ HIP 22387 4 - Class I gas giant
Body distance5,742 LsRing/belt typeRocky (Major)Earth masses152.8040Radius63,246 kmGravity1.55 gSurface temperature106 K (-167°C/-268°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 22387 4 a - Rocky body Landable
Body distance5,774 LsEarth masses0.0020Radius878 kmGravity0.10 gSurface temperature98 K (-175°C/-283°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Selenium: 3.1%︎ Technetium: 0.7%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Arsenic: 2.6%︎ Chromium: 9.1%︎ Carbon: 16.4%︎ Iron: 20.3%︎ Nickel: 15.4%︎ Phosphorus: 10.5%︎ Sulphur: 19.5%︎ HIP 22387 3 - Class III gas giant
Body distance5,860 LsRing/belt typeRocky (Major)Earth masses1,748.3800Radius74,344 kmGravity12.86 gSurface temperature421 K (148°C/298°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 22387 3 a - Rocky body
Body distance5,857 LsEarth masses0.0013Radius760 kmGravity0.09 gSurface temperature152 K (-121°C/-186°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 22387 3 b - Rocky body
Body distance5,862 LsEarth masses0.0007Radius613 kmGravity0.07 gSurface temperature239 K (-34°C/-30°F)Surface pressure0.95 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HIP 22387 3 c - Rocky body Landable
Body distance5,863 LsEarth masses0.0018Radius853 kmGravity0.10 gSurface temperature133 K (-140°C/-221°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Chromium: 8.9%︎ Vanadium: 4.9%︎ Zirconium: 2.3%︎ Carbon: 15.9%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ HIP 22387 3 d - Rocky body Landable
Body distance5,865 LsEarth masses0.0010Radius692 kmGravity0.08 gSurface temperature125 K (-148°C/-234°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 15.6%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ HIP 22387 3 e - Rocky body Landable
Body distance5,867 LsEarth masses0.0032Radius1,030 kmGravity0.12 gSurface temperature121 K (-152°C/-241°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.7%︎ Germanium: 5.5%︎ Zinc: 5.2%︎ Carbon: 15.5%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%︎ HIP 22387 3 e a - Rocky body Landable
Body distance5,867 LsEarth masses0.0003Radius485 kmGravity0.05 gSurface temperature121 K (-152°C/-241°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Selenium: 3.1%︎ Yttrium: 1.1%︎ Mercury: 0.8%︎ Niobium: 1.2%︎ Chromium: 8.0%︎ Manganese: 7.3%︎ Carbon: 16.7%︎ Iron: 17.8%︎ Nickel: 13.5%︎ Phosphorus: 10.7%︎ Sulphur: 19.9%︎ HIP 22387 3 f - Rocky body Landable
Body distance5,871 LsEarth masses0.0018Radius856 kmGravity0.10 gSurface temperature115 K (-158°C/-253°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 15.9%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ HIP 22387 5 - Class I gas giant
Body distance8,224 LsRing/belt typeIcy (Major)
Metal rich (Major)Earth masses84.8742Radius44,143 kmGravity1.77 gSurface temperature76 K (-197°C/-323°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 22387 5 a - Icy body
Body distance8,224 LsEarth masses0.0032Radius1,295 kmGravity0.08 gSurface temperature146 K (-127°C/-196°F)Surface pressure4.68 atmVolcanismMajor Water geysersAtmosphereMethaneTerraforming︎ HIP 22387 5 b - Icy body
Body distance8,224 LsEarth masses0.0059Radius1,586 kmGravity0.10 gSurface temperature151 K (-123°C/-189°F)Surface pressure6.34 atmVolcanismCarbon dioxide geysersAtmosphereThick MethaneTerraforming︎ HIP 22387 5 c - Icy body
Body distance8,225 LsEarth masses0.0071Radius1,687 kmGravity0.10 gSurface temperature110 K (-163°C/-261°F)Surface pressure0.49 atmVolcanismAtmosphereMethaneTerraforming