Star system
HIP 28452
Economy
Extraction / Military
Government
Patronage
Allegiance
Empire
Star type
Class K star Scoopable
Coordinates
135.09 / -76.47 / -1.41
Permit required
No
Powerplay
Exploited
Powers
Arissa Lavigny-Duval (Controlling)
︎ HIP 28452 A - Class K star
Body distance-Solar masses0.8125Solar radius0.8860︎ HIP 28452 A 1 - Metal-rich body Landable
Body distance18 LsEarth masses0.0397Radius1,781 kmGravity0.51 gSurface temperature1,025 K (752°C/1,385°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.3%︎ Mercury: 1.6%︎ Molybdenum: 2.3%︎ Arsenic: 1.7%︎ Chromium: 16.0%︎ Manganese: 14.7%︎ Iron: 35.6%︎ Nickel: 26.9%︎ HIP 28452 A 2 - High metal content world Landable
Body distance29 LsEarth masses0.1272Radius3,213 kmGravity0.50 gSurface temperature831 K (558°C/1,036°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.3%︎ Tin: 1.4%︎ Tungsten: 1.2%︎ Chromium: 9.6%︎ Germanium: 4.5%︎ Manganese: 8.8%︎ Carbon: 12.7%︎ Iron: 21.3%︎ Nickel: 16.1%︎ Phosphorus: 8.1%︎ Sulphur: 15.1%︎ HIP 28452 A 3 - High metal content world Landable
Body distance29 LsEarth masses0.1197Radius3,152 kmGravity0.49 gSurface temperature831 K (558°C/1,036°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Tellurium: 1.2%︎ Cadmium: 1.7%︎ Mercury: 1.0%︎ Germanium: 4.7%︎ Manganese: 9.2%︎ Vanadium: 5.5%︎ Carbon: 13.3%︎ Iron: 22.3%︎ Nickel: 16.9%︎ Phosphorus: 8.5%︎ Sulphur: 15.8%︎ HIP 28452 A 4 - High metal content world Landable
Body distance40 LsEarth masses0.5842Radius5,170 kmGravity0.89 gSurface temperature711 K (437°C/819°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.8%︎ Tin: 1.5%︎ Tungsten: 1.2%︎ Germanium: 4.7%︎ Manganese: 9.2%︎ Vanadium: 5.5%︎ Carbon: 13.3%︎ Iron: 22.4%︎ Nickel: 16.9%︎ Phosphorus: 8.5%︎ Sulphur: 15.9%︎ HIP 28452 A 5 - High metal content world
Body distance127 LsEarth masses0.7848Radius5,654 kmGravity1.00 gSurface temperature1,018 K (744°C/1,372°F)Surface pressure24.58 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 28452 B - Class M star
Body distance1,137 LsSolar masses0.3164Solar radius0.4756︎ HIP 28452 AB 1 - Class III gas giant
Body distance2,338 LsRing/belt typeRocky (Low)Earth masses2,038.4300Radius72,679 kmGravity15.68 gSurface temperature495 K (222°C/431°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 28452 AB 1 e - Icy body Landable
Body distance2,334 LsEarth masses0.0008Radius781 kmGravity0.05 gSurface temperature123 K (-151°C/-239°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.5%︎ Niobium: 0.9%︎ Tin: 0.8%︎ Arsenic: 1.8%︎ Manganese: 5.7%︎ Zinc: 3.8%︎ Carbon: 21.9%︎ Iron: 13.9%︎ Nickel: 10.5%︎ Phosphorus: 14.0%︎ Sulphur: 26.1%︎ HIP 28452 AB 1 d - Icy body Landable
Body distance2,335 LsEarth masses0.0006Radius739 kmGravity0.05 gSurface temperature126 K (-147°C/-232°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.0%︎ Cadmium: 1.1%︎ Niobium: 0.9%︎ Manganese: 5.6%︎ Vanadium: 3.3%︎ Zinc: 3.7%︎ Carbon: 21.4%︎ Iron: 13.6%︎ Nickel: 10.3%︎ Phosphorus: 13.7%︎ Sulphur: 25.5%︎ HIP 28452 AB 1 c - Icy body
Body distance2,336 LsEarth masses0.0002Radius469 kmGravity0.03 gSurface temperature357 K (84°C/183°F)Surface pressure39.35 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick Carbon dioxideTerraforming︎ HIP 28452 AB 1 b - Icy body
Body distance2,339 LsEarth masses0.0003Radius540 kmGravity0.04 gSurface temperature392 K (119°C/245°F)Surface pressure54.43 atmVolcanismMajor Water geysersAtmosphereThick Carbon dioxideTerraforming︎ HIP 28452 AB 1 a - Icy body
Body distance2,340 LsEarth masses0.0006Radius697 kmGravity0.05 gSurface temperature441 K (168°C/334°F)Surface pressure91.66 atmVolcanismMajor Water geysersAtmosphereThick Carbon dioxideTerraforming︎ HIP 28452 AB 1 f - Icy body Landable
Body distance2,343 LsEarth masses0.0008Radius778 kmGravity0.05 gSurface temperature118 K (-155°C/-247°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.8%︎ Molybdenum: 0.9%︎ Tin: 0.8%︎ Arsenic: 1.8%︎ Chromium: 6.2%︎ Zinc: 3.7%︎ Carbon: 21.8%︎ Iron: 13.8%︎ Nickel: 10.4%︎ Phosphorus: 13.9%︎ Sulphur: 25.9%︎ HIP 28452 AB 1 g - Icy body Landable
Body distance2,348 LsEarth masses0.0031Radius1,263 kmGravity0.08 gSurface temperature111 K (-162°C/-260°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Molybdenum: 0.9%︎ Tin: 0.8%︎ Manganese: 5.4%︎ Vanadium: 3.2%︎ Zinc: 3.6%︎ Carbon: 22.1%︎ Iron: 13.1%︎ Nickel: 9.9%︎ Phosphorus: 14.1%︎ Sulphur: 26.2%︎ HIP 28452 AB 1 h - Icy body Landable
Body distance2,349 LsEarth masses0.0026Radius1,192 kmGravity0.07 gSurface temperature103 K (-170°C/-274°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Tellurium: 1.0%︎ Cadmium: 1.0%︎ Molybdenum: 0.9%︎ Germanium: 3.8%︎ Zinc: 3.6%︎ Carbon: 22.1%︎ Iron: 13.1%︎ Nickel: 9.9%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ HIP 28452 AB 1 k - Icy body Landable
Body distance2,371 LsEarth masses0.0042Radius1,410 kmGravity0.09 gSurface temperature94 K (-179°C/-290°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Technetium: 0.5%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Manganese: 5.2%︎ Zirconium: 1.5%︎ Carbon: 23.0%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ HIP 28452 AB 1 i - Icy body Landable
Body distance2,375 LsEarth masses0.0043Radius1,422 kmGravity0.09 gSurface temperature99 K (-175°C/-282°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.2%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Zinc: 3.3%︎ Carbon: 22.3%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ HIP 28452 AB 1 j - Icy body Landable
Body distance2,390 LsEarth masses0.0068Radius1,652 kmGravity0.10 gSurface temperature97 K (-177°C/-286°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Manganese: 5.1%︎ Vanadium: 3.1%︎ Zinc: 3.4%︎ Carbon: 22.7%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 28452 AB 1 l - Icy body
Body distance2,403 LsRing/belt typeIcy (Low)Earth masses0.1476Radius4,565 kmGravity0.29 gSurface temperature93 K (-180°C/-293°F)Surface pressure4.25 atmVolcanismAtmosphereArgon-richTerraforming︎ HIP 28452 AB 3 - Class I gas giant
Body distance3,141 LsRing/belt typeIcy (Low)
Rocky (Low)Earth masses54.0060Radius46,985 kmGravity0.99 gSurface temperature76 K (-198°C/-324°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 28452 AB 3 e - Icy body Landable
Body distance3,138 LsEarth masses0.0005Radius680 kmGravity0.04 gSurface temperature94 K (-179°C/-290°F)Surface pressure0.08 atmVolcanismAtmosphereThin MethaneTerraforming︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ HIP 28452 AB 3 f - Icy body Landable
Body distance3,140 LsEarth masses0.0004Radius632 kmGravity0.04 gSurface temperature93 K (-180°C/-292°F)Surface pressure0.07 atmVolcanismAtmosphereThin MethaneTerraforming︎ Selenium: 4.4%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Zinc: 3.4%︎ Zirconium: 1.5%︎ Carbon: 23.4%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%︎ HIP 28452 AB 3 b - Icy body
Body distance3,141 LsEarth masses0.0005Radius715 kmGravity0.04 gSurface temperature162 K (-111°C/-169°F)Surface pressure8.47 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick MethaneTerraforming︎ HIP 28452 AB 3 a - Icy body
Body distance3,141 LsEarth masses0.0008Radius830 kmGravity0.05 gSurface temperature169 K (-105°C/-156°F)Surface pressure11.47 atmVolcanismMajor Water geysersAtmosphereThick MethaneTerraforming︎ HIP 28452 AB 3 c - Icy body
Body distance3,149 LsEarth masses0.0004Radius641 kmGravity0.04 gSurface temperature149 K (-124°C/-191°F)Surface pressure4.47 atmVolcanismAtmosphereMethaneTerraforming︎ HIP 28452 AB 3 d - Icy body Landable
Body distance3,160 LsEarth masses0.0005Radius702 kmGravity0.04 gSurface temperature95 K (-178°C/-288°F)Surface pressure0.08 atmVolcanismMinor Nitrogen magmaAtmosphereThin MethaneTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Vanadium: 3.1%︎ Zinc: 3.5%︎ Zirconium: 1.5%︎ Carbon: 23.7%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ HIP 28452 AB 2 - Class I gas giant
Body distance3,219 LsEarth masses305.4200Radius65,224 kmGravity2.92 gSurface temperature108 K (-165°C/-265°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 28452 AB 2 h - Icy body
Body distance3,213 LsEarth masses0.0027Radius1,223 kmGravity0.07 gSurface temperature111 K (-162°C/-260°F)Surface pressure0.25 atmVolcanismAtmosphereMethaneTerraforming︎ HIP 28452 AB 2 g - Icy body
Body distance3,216 LsEarth masses0.0060Radius1,590 kmGravity0.10 gSurface temperature118 K (-155°C/-247°F)Surface pressure0.44 atmVolcanismAtmosphereMethaneTerraforming︎ HIP 28452 AB 2 g a - Icy body
Body distance3,216 LsEarth masses0.0003Radius636 kmGravity0.03 gSurface temperature162 K (-111°C/-168°F)Surface pressure6.47 atmVolcanismMajor Water geysersAtmosphereThick MethaneTerraforming︎ HIP 28452 AB 2 e - Icy body
Body distance3,217 LsEarth masses0.0034Radius1,326 kmGravity0.08 gSurface temperature200 K (-74°C/-100°F)Surface pressure30.04 atmVolcanismMajor Water geysersAtmosphereThick MethaneTerraforming︎ HIP 28452 AB 2 f - Icy body
Body distance3,219 LsEarth masses0.0032Radius1,293 kmGravity0.08 gSurface temperature113 K (-160°C/-255°F)Surface pressure0.28 atmVolcanismAtmosphereMethaneTerraforming︎ HIP 28452 AB 2 b - Icy body
Body distance3,219 LsEarth masses0.0030Radius1,270 kmGravity0.08 gSurface temperature203 K (-70°C/-94°F)Surface pressure27.50 atmVolcanismWater geysersAtmosphereThick MethaneTerraforming︎ HIP 28452 AB 2 c - Icy body
Body distance3,227 LsEarth masses0.0025Radius1,188 kmGravity0.07 gSurface temperature195 K (-78°C/-108°F)Surface pressure22.77 atmVolcanismWater magmaAtmosphereThick MethaneTerraforming︎ HIP 28452 AB 2 d - Icy body
Body distance3,229 LsEarth masses0.0038Radius1,372 kmGravity0.08 gSurface temperature201 K (-72°C/-97°F)Surface pressure32.20 atmVolcanismMajor Water geysersAtmosphereThick MethaneTerraforming︎ HIP 28452 AB 2 a - Icy body
Body distance3,229 LsEarth masses0.0115Radius1,972 kmGravity0.12 gSurface temperature238 K (-35°C/-30°F)Surface pressure72.07 atmVolcanismMajor Water geysersAtmosphereThick Carbon dioxide-richTerraforming︎ HIP 28452 AB 4 - Icy body
Body distance4,933 LsRing/belt typeIcy (Low)
Metal rich (Low)Earth masses55.1320Radius23,183 kmGravity4.17 gSurface temperature57 K (-216°C/-356°F)Surface pressure8.51 atmVolcanismWater geysersAtmosphereThick HeliumTerraforming︎ HIP 28452 AB 4 a - Class I gas giant
Body distance4,911 LsRing/belt typeIcy (Low)Earth masses1.3166Radius11,586 kmGravity0.40 gSurface temperature59 K (-214°C/-353°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming