Star system
HIP 54642
Economy
Agriculture / Extraction
Government
Corporate
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
148.09 / 63.97 / 30.16
Permit required
No
Powerplay
Unoccupied
Powers
︎ HIP 54642 A - Class M star
Body distance-Solar masses0.3789Solar radius0.5334︎ HIP 54642 A 1 - Metal-rich body Landable
Body distance8 LsEarth masses0.0252Radius1,538 kmGravity0.43 gSurface temperature1,036 K (763°C/1,405°F)Surface pressure0.00 atmVolcanismMajor Metallic magmaAtmosphereTerraforming︎ Antimony: 1.2%︎ Cadmium: 2.6%︎ Tungsten: 1.8%︎ Chromium: 14.8%︎ Manganese: 13.6%︎ Vanadium: 8.1%︎ Iron: 33.0%︎ Nickel: 24.9%︎ HIP 54642 A 2 - High metal content world Landable
Body distance15 LsEarth masses0.0227Radius1,847 kmGravity0.27 gSurface temperature793 K (519°C/967°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Molybdenum: 1.5%︎ Niobium: 1.6%︎ Germanium: 4.8%︎ Manganese: 9.4%︎ Zirconium: 2.7%︎ Carbon: 13.6%︎ Iron: 22.8%︎ Nickel: 17.3%︎ Phosphorus: 8.7%︎ Sulphur: 16.2%︎ HIP 54642 B - Class L star (brown dwarf)
Body distance95 LsSolar masses0.1680Solar radius0.3375︎ HIP 54642 B 1 - High metal content world Landable
Body distance81 LsEarth masses0.1061Radius3,035 kmGravity0.47 gSurface temperature681 K (407°C/765°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Polonium: 0.6%︎ Selenium: 2.5%︎ Molybdenum: 1.5%︎ Niobium: 1.5%︎ Chromium: 10.2%︎ Vanadium: 5.6%︎ Carbon: 13.5%︎ Iron: 22.7%︎ Nickel: 17.1%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ HIP 54642 AB 1 - Class II gas giant
Body distance496 LsRing/belt typeMetal rich (Pristine)Earth masses298.0570Radius72,435 kmGravity2.31 gSurface temperature155 K (-118°C/-181°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 54642 AB 1 d - Icy body Landable
Body distance493 LsEarth masses0.0052Radius1,415 kmGravity0.11 gSurface temperature111 K (-162°C/-260°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.8%︎ Yttrium: 0.9%︎ Mercury: 0.7%︎ Niobium: 1.1%︎ Vanadium: 3.8%︎ Zinc: 4.2%︎ Carbon: 20.7%︎ Iron: 15.4%︎ Nickel: 11.7%︎ Phosphorus: 13.2%︎ Sulphur: 24.6%︎ HIP 54642 AB 1 b - Rocky body Landable
Body distance494 LsEarth masses0.0008Radius661 kmGravity0.08 gSurface temperature127 K (-146°C/-231°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Cadmium: 1.5%︎ Molybdenum: 1.2%︎ Arsenic: 2.5%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.7%︎ HIP 54642 AB 1 c - Rocky body Landable
Body distance503 LsEarth masses0.0023Radius925 kmGravity0.11 gSurface temperature126 K (-147°C/-233°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Mercury: 0.9%︎ Molybdenum: 1.3%︎ Germanium: 5.8%︎ Zinc: 5.5%︎ Zirconium: 2.4%︎ Carbon: 16.6%︎ Iron: 20.3%︎ Nickel: 15.4%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%︎ HIP 54642 AB 1 a - Rocky body Landable
Body distance506 LsEarth masses0.0018Radius856 kmGravity0.10 gSurface temperature129 K (-144°C/-227°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Arsenic: 2.7%︎ Vanadium: 5.1%︎ Zirconium: 2.4%︎ Carbon: 17.2%︎ Iron: 20.9%︎ Nickel: 15.8%︎ Phosphorus: 11.0%︎ Sulphur: 20.4%︎ HIP 54642 AB 1 e - Icy body Landable
Body distance508 LsEarth masses0.0035Radius1,245 kmGravity0.09 gSurface temperature110 K (-163°C/-261°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.9%︎ Selenium: 3.8%︎ Mercury: 0.7%︎ Niobium: 1.1%︎ Manganese: 6.4%︎ Zirconium: 1.8%︎ Carbon: 20.6%︎ Iron: 15.4%︎ Nickel: 11.6%︎ Phosphorus: 13.2%︎ Sulphur: 24.5%︎ HIP 54642 AB 2 - Gas giant with ammonia-based life
Body distance730 LsRing/belt typeIcy (Pristine)Earth masses309.1790Radius72,411 kmGravity2.40 gSurface temperature134 K (-139°C/-218°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 54642 AB 2 d - Icy body Landable
Body distance727 LsEarth masses0.0020Radius1,108 kmGravity0.07 gSurface temperature92 K (-181°C/-294°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Arsenic: 1.6%︎ Chromium: 5.6%︎ Zirconium: 1.4%︎ Carbon: 23.6%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%︎ HIP 54642 AB 2 c a - Icy body Landable
Body distance730 LsEarth masses0.0002Radius535 kmGravity0.03 gSurface temperature93 K (-180°C/-292°F)Surface pressure0.00 atmVolcanismWater geysersAtmosphereTerraforming︎ Antimony: 0.6%︎ Selenium: 4.6%︎ Cadmium: 0.7%︎ Tungsten: 0.5%︎ Chromium: 4.0%︎ Manganese: 3.7%︎ Carbon: 24.8%︎ Iron: 8.9%︎ Nickel: 6.7%︎ Phosphorus: 15.9%︎ Sulphur: 29.5%︎ HIP 54642 AB 2 e - Icy body Landable
Body distance733 LsEarth masses0.0013Radius974 kmGravity0.06 gSurface temperature91 K (-182°C/-295°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Carbon: 23.0%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%︎ HIP 54642 AB 2 c - Icy body Landable
Body distance745 LsEarth masses0.0021Radius1,131 kmGravity0.07 gSurface temperature93 K (-180°C/-292°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.4%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ HIP 54642 AB 2 a - Icy body Landable
Body distance745 LsEarth masses0.0015Radius1,021 kmGravity0.06 gSurface temperature95 K (-178°C/-288°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Manganese: 4.9%︎ Carbon: 22.6%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 54642 AB 2 f - Icy body Landable
Body distance745 LsEarth masses0.0025Radius1,196 kmGravity0.07 gSurface temperature91 K (-182°C/-296°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.4%︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Germanium: 3.6%︎ Zirconium: 1.4%︎ Carbon: 23.6%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 15.1%︎ Sulphur: 28.0%︎ HIP 54642 AB 2 b - Icy body Landable
Body distance747 LsEarth masses0.0009Radius848 kmGravity0.05 gSurface temperature94 K (-179°C/-290°F)Surface pressure0.00 atmVolcanismCarbon dioxide geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.3%︎ Germanium: 3.4%︎ Carbon: 22.6%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 54642 AB 2 g - Icy body Landable
Body distance752 LsEarth masses0.0022Radius1,146 kmGravity0.07 gSurface temperature90 K (-183°C/-297°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.6%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 54642 AB 4 - Gas giant with ammonia-based life
Body distance1,238 LsRing/belt typeIcy (Pristine)Earth masses290.3830Radius70,680 kmGravity2.36 gSurface temperature112 K (-161°C/-258°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 54642 AB 4 d - Icy body Landable
Body distance1,237 LsEarth masses0.0077Radius1,735 kmGravity0.11 gSurface temperature76 K (-198°C/-324°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereTerraforming︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.6%︎ Germanium: 3.6%︎ Zirconium: 1.4%︎ Carbon: 23.1%︎ Iron: 12.4%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HIP 54642 AB 4 e - Icy body Landable
Body distance1,239 LsEarth masses0.0032Radius1,300 kmGravity0.08 gSurface temperature74 K (-199°C/-327°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Germanium: 3.6%︎ Vanadium: 3.0%︎ Zinc: 3.4%︎ Carbon: 23.2%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%︎ HIP 54642 AB 4 f - Icy body Landable
Body distance1,239 LsEarth masses0.0034Radius1,326 kmGravity0.08 gSurface temperature73 K (-200°C/-328°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Technetium: 0.4%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ HIP 54642 AB 4 g - Icy body Landable
Body distance1,240 LsEarth masses0.0028Radius1,238 kmGravity0.07 gSurface temperature73 K (-200°C/-328°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Vanadium: 3.0%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ HIP 54642 AB 4 c - Icy body Landable
Body distance1,254 LsEarth masses0.0083Radius1,777 kmGravity0.11 gSurface temperature77 K (-196°C/-321°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ 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 54642 AB 4 b - Icy body Landable
Body distance1,256 LsEarth masses0.0061Radius1,607 kmGravity0.10 gSurface temperature78 K (-195°C/-320°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Germanium: 3.6%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 23.3%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ HIP 54642 AB 4 a - Icy body Landable
Body distance1,265 LsEarth masses0.0056Radius1,562 kmGravity0.09 gSurface temperature78 K (-195°C/-318°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Technetium: 0.4%︎ 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: 27.1%︎ HIP 54642 AB 3 - Gas giant with water-based life
Body distance1,278 LsRing/belt typeIcy (Pristine)
Rocky (Pristine)Earth masses720.9760Radius77,147 kmGravity4.92 gSurface temperature185 K (-88°C/-126°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 54642 AB 3 b - Icy body Landable
Body distance1,264 LsEarth masses0.0014Radius984 kmGravity0.06 gSurface temperature83 K (-190°C/-309°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Vanadium: 3.0%︎ Carbon: 22.5%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ HIP 54642 AB 3 a - Icy body Landable
Body distance1,280 LsEarth masses0.0016Radius1,028 kmGravity0.06 gSurface temperature86 K (-187°C/-305°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Vanadium: 3.0%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ HIP 54642 AB 3 c - Icy body Landable
Body distance1,320 LsEarth masses0.0014Radius994 kmGravity0.06 gSurface temperature81 K (-192°C/-314°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.4%︎ Yttrium: 0.7%︎ Niobium: 0.9%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Zinc: 3.4%︎ Carbon: 23.4%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 15.0%︎ Sulphur: 27.9%︎ HIP 54642 AB 6 - Class I gas giant
Body distance2,300 LsRing/belt typeIcy (Pristine)Earth masses33.6618Radius42,100 kmGravity0.77 gSurface temperature57 K (-216°C/-357°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 54642 AB 5 - Class I gas giant
Body distance2,322 LsRing/belt typeIcy (Pristine)Earth masses245.6380Radius66,699 kmGravity2.24 gSurface temperature82 K (-191°C/-311°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 54642 AB 5 a - Icy body Landable
Body distance2,298 LsEarth masses0.0012Radius946 kmGravity0.06 gSurface temperature54 K (-219°C/-362°F)Surface pressure0.00 atmVolcanismCarbon dioxide geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Selenium: 4.4%︎ Mercury: 0.5%︎ Niobium: 0.9%︎ Germanium: 3.6%︎ Zirconium: 1.5%︎ Carbon: 23.5%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 15.0%︎ Sulphur: 27.9%︎ HIP 54642 AB 5 b - Icy body Landable
Body distance2,306 LsEarth masses0.0023Radius1,164 kmGravity0.07 gSurface temperature52 K (-221°C/-365°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Vanadium: 2.9%︎ Carbon: 22.5%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ HIP 54642 AB 5 c - Icy body Landable
Body distance2,322 LsEarth masses0.0034Radius1,327 kmGravity0.08 gSurface temperature51 K (-222°C/-367°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.1%︎ Sulphur: 26.3%︎ HIP 54642 AB 7 - Icy body
Body distance3,251 LsEarth masses13.7415Radius16,313 kmGravity2.10 gSurface temperature43 K (-230°C/-383°F)Surface pressure2.25 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ HIP 54642 AB 8 - Icy body
Body distance14,288 LsEarth masses2.2259Radius9,392 kmGravity1.03 gSurface temperature21 K (-252°C/-422°F)Surface pressure0.42 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming