Star system
HIP 38129
Economy
Industrial / Agriculture
Government
Feudal
Allegiance
Empire
Star type
Class F star Scoopable
Coordinates
127.13 / -13.97 / -38.31
Permit required
No
︎ HIP 38129 A - Class F star
Body distance-Solar masses1.2422Solar radius1.1481︎ HIP 38129 A 1 - High metal content world Landable
Body distance152 LsEarth masses1.4385Radius6,773 kmGravity1.27 gSurface temperature532 K (259°C/497°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Molybdenum: 1.4%︎ Niobium: 1.5%︎ Chromium: 9.5%︎ Germanium: 4.4%︎ Manganese: 8.8%︎ Carbon: 12.7%︎ Iron: 21.2%︎ Nickel: 16.0%︎ Phosphorus: 8.1%︎ Sulphur: 15.1%︎ HIP 38129 A 2 - High metal content world Landable
Body distance218 LsEarth masses1.3932Radius6,709 kmGravity1.26 gSurface temperature447 K (173°C/344°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Technetium: 0.8%︎ Mercury: 1.0%︎ Tungsten: 1.3%︎ Manganese: 9.4%︎ Zinc: 6.2%︎ Zirconium: 2.7%︎ Carbon: 13.6%︎ Iron: 22.8%︎ Nickel: 17.3%︎ Phosphorus: 8.7%︎ Sulphur: 16.2%︎ HIP 38129 A 3 - High metal content world
Body distance288 LsEarth masses1.6582Radius7,059 kmGravity1.35 gSurface temperature1,267 K (994°C/1,821°F)Surface pressure251.10 atmVolcanismMinor Metallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 38129 A 4 - High metal content world
Body distance288 LsEarth masses1.1641Radius6,364 kmGravity1.17 gSurface temperature1,222 K (949°C/1,740°F)Surface pressure187.41 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 38129 A 5 - High metal content world
Body distance371 LsEarth masses1.2958Radius6,568 kmGravity1.22 gSurface temperature1,094 K (821°C/1,509°F)Surface pressure204.71 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 38129 A 6 - High metal content world
Body distance660 LsEarth masses8.5012Radius11,003 kmGravity2.85 gSurface temperature1,993 K (1,720°C/3,129°F)Surface pressure21,551.15 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick WaterTerraforming︎ HIP 38129 A 6 a - Earth-like world
Body distance660 LsEarth masses0.3712Radius4,738 kmGravity0.67 gSurface temperature314 K (41°C/105°F)Surface pressure1.25 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ HIP 38129 A 7 - Water world
Body distance1,120 LsEarth masses3.2566Radius8,552 kmGravity1.81 gSurface temperature439 K (166°C/331°F)Surface pressure13.72 atmVolcanismMajor Silicate vapour geysersAtmosphereThick Water-richTerraforming︎ HIP 38129 A 8 - High metal content world
Body distance3,339 LsRing/belt typeMetal rich (Major)Earth masses2.2317Radius7,722 kmGravity1.52 gSurface temperature327 K (54°C/130°F)Surface pressure21.35 atmVolcanismMinor Metallic magmaAtmosphereThick MethaneTerraforming︎ HIP 38129 BC 2 - Class I gas giant
Body distance51,813 LsRing/belt typeIcy (Major)Earth masses15.1910Radius19,224 kmGravity1.67 gSurface temperature84 K (-189°C/-308°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 38129 BC 2 e - Icy body Landable
Body distance51,812 LsEarth masses0.0005Radius709 kmGravity0.04 gSurface temperature75 K (-198°C/-324°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.4%︎ Molybdenum: 0.8%︎ Tin: 0.8%︎ Zinc: 3.4%︎ Zirconium: 1.5%︎ Carbon: 23.5%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 15.0%︎ Sulphur: 27.9%︎ HIP 38129 BC 2 b - Icy body Landable
Body distance51,814 LsEarth masses0.0002Radius543 kmGravity0.03 gSurface temperature75 K (-198°C/-324°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Manganese: 5.1%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ HIP 38129 BC 2 c - Icy body Landable
Body distance51,817 LsEarth masses0.0002Radius547 kmGravity0.03 gSurface temperature75 K (-198°C/-324°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Arsenic: 1.6%︎ Chromium: 5.6%︎ Vanadium: 3.0%︎ Carbon: 23.1%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HIP 38129 BC 2 d - Icy body Landable
Body distance51,819 LsEarth masses0.0002Radius531 kmGravity0.03 gSurface temperature75 K (-198°C/-324°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.5%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ HIP 38129 BC 2 a - Icy body Landable
Body distance51,824 LsEarth masses0.0002Radius552 kmGravity0.03 gSurface temperature75 K (-198°C/-324°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Zinc: 3.3%︎ Carbon: 22.5%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ HIP 38129 B - Class K star
Body distance55,879 LsSolar masses0.6211Solar radius0.6768︎ HIP 38129 B 4 - High metal content world Landable
Body distance55,862 LsEarth masses0.1886Radius3,627 kmGravity0.58 gSurface temperature534 K (261°C/502°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.2%︎ Molybdenum: 1.5%︎ Tungsten: 1.2%︎ Arsenic: 2.1%︎ Chromium: 10.2%︎ Zinc: 6.2%︎ Carbon: 13.3%︎ Iron: 22.7%︎ Nickel: 17.2%︎ Phosphorus: 8.5%︎ Sulphur: 15.9%︎ HIP 38129 B 4 a - Rocky body Landable
Body distance55,902 LsEarth masses0.0140Radius1,658 kmGravity0.21 gSurface temperature534 K (261°C/502°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Yttrium: 1.1%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 14.5%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 9.3%︎ Sulphur: 17.2%︎ HIP 38129 B 1 - High metal content world Landable
Body distance55,889 LsEarth masses0.0907Radius2,886 kmGravity0.44 gSurface temperature791 K (518°C/964°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.5%︎ Selenium: 2.7%︎ Mercury: 1.1%︎ Tin: 1.6%︎ Zinc: 6.6%︎ Zirconium: 2.8%︎ Carbon: 14.5%︎ Iron: 24.3%︎ Nickel: 18.4%︎ Phosphorus: 9.3%︎ Sulphur: 17.3%︎ HIP 38129 B 2 - High metal content world Landable
Body distance55,893 LsEarth masses0.1186Radius3,144 kmGravity0.49 gSurface temperature680 K (407°C/764°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Cadmium: 1.6%︎ Tin: 1.4%︎ Chromium: 9.5%︎ Germanium: 4.4%︎ Manganese: 8.7%︎ Carbon: 12.6%︎ Iron: 21.2%︎ Nickel: 16.0%︎ Phosphorus: 8.1%︎ Sulphur: 15.0%︎ HIP 38129 B 3 - High metal content world Landable
Body distance55,958 LsEarth masses0.1143Radius3,107 kmGravity0.48 gSurface temperature621 K (348°C/658°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.9%︎ Niobium: 1.5%︎ Tungsten: 1.2%︎ Chromium: 9.6%︎ Germanium: 4.5%︎ Manganese: 8.8%︎ Carbon: 12.7%︎ Iron: 21.3%︎ Nickel: 16.1%︎ Phosphorus: 8.2%︎ Sulphur: 15.2%︎ HIP 38129 C - Class M star
Body distance55,933 LsSolar masses0.4727Solar radius0.6804︎ HIP 38129 C 2 - High metal content world
Body distance55,866 LsEarth masses0.3767Radius4,520 kmGravity0.75 gSurface temperature437 K (164°C/327°F)Surface pressure0.74 atmVolcanismAtmosphereSulphur dioxideTerraforming︎ HIP 38129 C 3 - High metal content world
Body distance55,888 LsEarth masses0.1970Radius3,692 kmGravity0.59 gSurface temperature379 K (106°C/223°F)Surface pressure0.12 atmVolcanismAtmosphereSulphur dioxideTerraforming︎ HIP 38129 C 1 - High metal content world Landable
Body distance56,022 LsEarth masses0.6648Radius5,379 kmGravity0.93 gSurface temperature540 K (267°C/513°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Cadmium: 1.8%︎ Molybdenum: 1.5%︎ Manganese: 9.3%︎ Vanadium: 5.5%︎ Zirconium: 2.6%︎ Carbon: 13.5%︎ Iron: 22.6%︎ Nickel: 17.1%︎ Phosphorus: 8.6%︎ Sulphur: 16.0%︎ HIP 38129 C 4 - High metal content world
Body distance56,106 LsEarth masses0.2587Radius4,021 kmGravity0.65 gSurface temperature341 K (68°C/154°F)Surface pressure0.37 atmVolcanismAtmosphereSulphur dioxideTerraforming︎ HIP 38129 BC 1 - Class I gas giant
Body distance58,860 LsRing/belt typeIcy (Major)
Rocky (Major)Earth masses111.8120Radius60,611 kmGravity1.24 gSurface temperature103 K (-170°C/-274°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 38129 BC 1 c - Icy body Landable
Body distance58,799 LsEarth masses0.0011Radius918 kmGravity0.05 gSurface temperature85 K (-189°C/-307°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Germanium: 3.4%︎ Manganese: 4.9%︎ Carbon: 22.4%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ HIP 38129 BC 1 d - Icy body Landable
Body distance58,815 LsEarth masses0.0008Radius819 kmGravity0.05 gSurface temperature84 K (-189°C/-308°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.0%︎ Carbon: 23.1%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HIP 38129 BC 1 e - Icy body Landable
Body distance58,827 LsEarth masses0.0042Radius1,418 kmGravity0.08 gSurface temperature84 K (-189°C/-308°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ HIP 38129 BC 1 b - Icy body Landable
Body distance58,830 LsEarth masses0.0008Radius820 kmGravity0.05 gSurface temperature85 K (-188°C/-307°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Germanium: 3.6%︎ Vanadium: 3.1%︎ Zirconium: 1.5%︎ Carbon: 23.7%︎ Iron: 12.6%︎ Nickel: 9.6%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ HIP 38129 BC 1 a - Icy body Landable
Body distance58,850 LsEarth masses0.0014Radius988 kmGravity0.06 gSurface temperature85 K (-188°C/-307°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%