Star system
HIP 29644
Economy
Extraction / Refinery
Government
Confederacy
Allegiance
Independent
Star type
Class G star Scoopable
Coordinates
111.59 / -44.31 / -103.44
Permit required
No
︎ HIP 29644 - Class G star
Body distance-Solar masses0.9414Solar radius0.9546︎ HIP 29644 1 - Metal-rich body Landable
Body distance11 LsEarth masses0.7872Radius4,518 kmGravity1.57 gSurface temperature1,445 K (1,172°C/2,141°F)Surface pressure0.00 atmVolcanismMajor Metallic magmaAtmosphereTerraforming︎ Polonium: 0.9%︎ Cadmium: 2.5%︎ Tungsten: 1.8%︎ Chromium: 14.7%︎ Manganese: 13.5%︎ Zinc: 8.9%︎ Iron: 32.8%︎ Nickel: 24.8%︎ HIP 29644 2 - Class II gas giant
Body distance1,915 LsRing/belt typeMetal rich (Major)
Rocky (Major)Earth masses665.7980Radius75,925 kmGravity4.69 gSurface temperature209 K (-64°C/-83°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 29644 2 e - Rocky body Landable
Body distance1,911 LsEarth masses0.0004Radius525 kmGravity0.06 gSurface temperature119 K (-154°C/-245°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Manganese: 8.0%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.8%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ HIP 29644 2 a - Rocky body Landable
Body distance1,913 LsEarth masses0.0003Radius453 kmGravity0.05 gSurface temperature129 K (-144°C/-227°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Niobium: 1.3%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.4%︎ Iron: 18.7%︎ Nickel: 14.1%︎ Phosphorus: 9.9%︎ Sulphur: 18.3%︎ HIP 29644 2 d - Rocky body Landable
Body distance1,916 LsEarth masses0.0002Radius395 kmGravity0.05 gSurface temperature120 K (-153°C/-243°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Zirconium: 2.2%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HIP 29644 2 c - Rocky body Landable
Body distance1,916 LsEarth masses0.0002Radius408 kmGravity0.05 gSurface temperature126 K (-147°C/-232°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.2%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 29644 2 b - Rocky body Landable
Body distance1,917 LsEarth masses0.0003Radius478 kmGravity0.06 gSurface temperature126 K (-147°C/-232°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Mercury: 0.9%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Manganese: 8.2%︎ Zinc: 5.4%︎ Carbon: 16.3%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HIP 29644 2 f - Rocky body Landable
Body distance1,923 LsEarth masses0.0002Radius399 kmGravity0.05 gSurface temperature118 K (-155°C/-248°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Zirconium: 2.2%︎ Carbon: 15.6%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HIP 29644 3 - Class I gas giant
Body distance2,592 LsRing/belt typeIcy (Major)
Rocky (Major)Earth masses311.6410Radius71,333 kmGravity2.49 gSurface temperature132 K (-141°C/-222°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 29644 3 g - Icy body Landable
Body distance2,554 LsEarth masses0.0499Radius3,224 kmGravity0.19 gSurface temperature86 K (-187°C/-305°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.3%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Manganese: 5.0%︎ Zirconium: 1.4%︎ Carbon: 23.3%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ HIP 29644 3 f - Icy body Landable
Body distance2,578 LsEarth masses0.0049Radius1,495 kmGravity0.09 gSurface temperature87 K (-186°C/-303°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.1%︎ Sulphur: 26.3%︎ HIP 29644 3 e - Icy body Landable
Body distance2,584 LsEarth masses0.0112Radius1,951 kmGravity0.12 gSurface temperature88 K (-186°C/-302°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Molybdenum: 0.8%︎ Niobium: 0.9%︎ Arsenic: 1.6%︎ Manganese: 5.2%︎ Zinc: 3.4%︎ Carbon: 23.1%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ HIP 29644 3 b - Icy body Landable
Body distance2,590 LsEarth masses0.0016Radius1,028 kmGravity0.06 gSurface temperature91 K (-182°C/-295°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.3%︎ Mercury: 0.5%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Carbon: 23.1%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HIP 29644 3 a - Icy body Landable
Body distance2,590 LsEarth masses0.0050Radius1,499 kmGravity0.09 gSurface temperature94 K (-179°C/-290°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.0%︎ Zinc: 3.4%︎ Carbon: 23.3%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ HIP 29644 3 d - Icy body Landable
Body distance2,592 LsEarth masses0.0029Radius1,248 kmGravity0.07 gSurface temperature88 K (-185°C/-301°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereTerraforming︎ Selenium: 4.1%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ HIP 29644 3 c - Icy body Landable
Body distance2,597 LsEarth masses0.0053Radius1,526 kmGravity0.09 gSurface temperature88 K (-185°C/-301°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.4%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ HIP 29644 4 - Class I gas giant
Body distance3,708 LsRing/belt typeIcy (Major)
Rocky (Major)Earth masses69.3545Radius47,537 kmGravity1.25 gSurface temperature83 K (-190°C/-310°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 29644 4 e - Icy body
Body distance3,695 LsEarth masses0.0033Radius1,310 kmGravity0.08 gSurface temperature117 K (-156°C/-249°F)Surface pressure0.29 atmVolcanismAtmosphereMethaneTerraforming︎ HIP 29644 4 d - Icy body
Body distance3,701 LsEarth masses0.0030Radius1,272 kmGravity0.08 gSurface temperature116 K (-157°C/-250°F)Surface pressure0.27 atmVolcanismAtmosphereMethaneTerraforming︎ HIP 29644 4 a - Icy body
Body distance3,708 LsEarth masses0.0015Radius1,000 kmGravity0.06 gSurface temperature192 K (-81°C/-114°F)Surface pressure16.75 atmVolcanismMajor Water geysersAtmosphereThick MethaneTerraforming︎ HIP 29644 4 b - Icy body
Body distance3,709 LsEarth masses0.0013Radius950 kmGravity0.06 gSurface temperature188 K (-85°C/-120°F)Surface pressure15.11 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick MethaneTerraforming︎ HIP 29644 4 c - Icy body
Body distance3,711 LsEarth masses0.0022Radius1,147 kmGravity0.07 gSurface temperature114 K (-159°C/-255°F)Surface pressure0.22 atmVolcanismAtmosphereMethaneTerraforming︎ HIP 29644 4 f - Icy body
Body distance3,721 LsEarth masses0.0029Radius1,251 kmGravity0.07 gSurface temperature116 K (-157°C/-251°F)Surface pressure0.27 atmVolcanismAtmosphereMethaneTerraforming