Star system
HIP 16858
Economy
Industrial / Extraction
Government
Patronage
Allegiance
Empire
Star type
Class M star Scoopable
Coordinates
60.34 / -115.03 / -62.06
Permit required
No
Powerplay
Exploited
Powers
︎ HIP 16858 A - Class M star
Body distance-Solar masses0.4219Solar radius0.5838︎ HIP 16858 BC 7 - Class I gas giant
Body distance231,266 LsRing/belt typeIcy (Common)
Rocky (Common)Earth masses294.3280Radius71,299 kmGravity2.35 gSurface temperature80 K (-193°C/-315°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 16858 BC 7 a - Icy body Landable
Body distance231,580 LsEarth masses0.0033Radius1,304 kmGravity0.08 gSurface temperature51 K (-222°C/-368°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ HIP 16858 BC 7 c - Icy body Landable
Body distance231,581 LsEarth masses0.0036Radius1,344 kmGravity0.08 gSurface temperature47 K (-226°C/-375°F)Surface pressure0.00 atmVolcanismWater geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 16858 BC 7 d - Icy body Landable
Body distance232,209 LsEarth masses0.0032Radius1,293 kmGravity0.08 gSurface temperature46 K (-227°C/-377°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ HIP 16858 BC 7 b - Icy body Landable
Body distance232,476 LsEarth masses0.0028Radius1,240 kmGravity0.07 gSurface temperature48 K (-225°C/-373°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 16858 BC 8 - Class I gas giant
Body distance231,566 LsRing/belt typeIcy (Common)
Metal rich (Common)Earth masses388.6920Radius71,434 kmGravity3.10 gSurface temperature95 K (-178°C/-289°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 16858 BC 8 b - Icy body Landable
Body distance231,284 LsEarth masses0.0003Radius616 kmGravity0.04 gSurface temperature50 K (-223°C/-369°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ HIP 16858 BC 8 a - Icy body Landable
Body distance231,566 LsEarth masses0.0003Radius615 kmGravity0.04 gSurface temperature52 K (-221°C/-365°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ HIP 16858 BC 8 c - Icy body Landable
Body distance231,566 LsEarth masses0.0004Radius630 kmGravity0.04 gSurface temperature49 K (-224°C/-371°F)Surface pressure0.00 atmVolcanismCarbon dioxide geysersAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Arsenic: 1.6%︎ Manganese: 5.1%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%︎ HIP 16858 BC 2 - Icy body
Body distance231,757 LsRing/belt typeIcy (Common)
Metal rich (Common)Earth masses1.5448Radius8,857 kmGravity0.80 gSurface temperature470 K (197°C/386°F)Surface pressure5,897.87 atmVolcanismMajor Water geysersAtmosphereThick Ammonia-richTerraforming︎ HIP 16858 BC 1 - Icy body Landable
Body distance231,839 LsRing/belt typeRocky (Common)Earth masses4.8839Radius13,498 kmGravity1.09 gSurface temperature149 K (-125°C/-192°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Mercury: 0.7%︎ Molybdenum: 1.1%︎ Arsenic: 1.5%︎ Chromium: 7.3%︎ Zinc: 4.4%︎ Carbon: 19.7%︎ Iron: 16.2%︎ Nickel: 12.3%︎ Phosphorus: 12.6%︎ Sulphur: 23.4%︎ HIP 16858 BC 1 a - Icy body Landable
Body distance231,860 LsEarth masses0.0166Radius2,253 kmGravity0.13 gSurface temperature134 K (-139°C/-218°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereTerraforming︎ Tellurium: 0.8%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Vanadium: 2.9%︎ Zinc: 3.2%︎ Carbon: 23.0%︎ Iron: 12.0%︎ Nickel: 9.0%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%︎ HIP 16858 B - Class M star
Body distance231,854 LsSolar masses0.2383Solar radius0.4130︎ HIP 16858 C - Class L star (brown dwarf)
Body distance231,870 LsSolar masses0.1133Solar radius0.2427︎ HIP 16858 BC 3 - Class I gas giant
Body distance231,973 LsEarth masses11.0751Radius24,269 kmGravity0.76 gSurface temperature91 K (-183°C/-297°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 16858 BC 3 c - Icy body Landable
Body distance231,698 LsEarth masses0.0003Radius575 kmGravity0.03 gSurface temperature81 K (-192°C/-313°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Vanadium: 3.0%︎ Zinc: 3.4%︎ Carbon: 23.2%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HIP 16858 BC 3 d - Icy body Landable
Body distance231,971 LsEarth masses0.0002Radius537 kmGravity0.03 gSurface temperature81 K (-192°C/-313°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: 26.7%︎ HIP 16858 BC 3 a - Icy body Landable
Body distance231,972 LsEarth masses0.0005Radius711 kmGravity0.04 gSurface temperature81 K (-192°C/-313°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Niobium: 0.9%︎ Vanadium: 3.1%︎ Zinc: 3.4%︎ Zirconium: 1.5%︎ Carbon: 23.7%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ HIP 16858 BC 3 b - Icy body Landable
Body distance231,972 LsEarth masses0.0003Radius590 kmGravity0.03 gSurface temperature81 K (-192°C/-313°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.4%︎ Vanadium: 3.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 16858 BC 4 - Gas giant with ammonia-based life
Body distance232,140 LsRing/belt typeIcy (Common)
Metal rich (Common)Earth masses548.5750Radius74,620 kmGravity4.00 gSurface temperature137 K (-136°C/-213°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 16858 BC 4 c - Icy body
Body distance232,099 LsEarth masses0.0025Radius1,197 kmGravity0.07 gSurface temperature184 K (-89°C/-129°F)Surface pressure23.89 atmVolcanismMajor Water magmaAtmosphereThick MethaneTerraforming︎ HIP 16858 BC 4 b - Icy body
Body distance232,139 LsEarth masses0.0020Radius1,115 kmGravity0.07 gSurface temperature184 K (-89°C/-129°F)Surface pressure20.95 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick MethaneTerraforming︎ HIP 16858 BC 4 d - Icy body
Body distance232,140 LsEarth masses0.0026Radius1,208 kmGravity0.07 gSurface temperature154 K (-119°C/-182°F)Surface pressure6.97 atmVolcanismAtmosphereThick MethaneTerraforming︎ HIP 16858 BC 4 a - Icy body
Body distance232,140 LsEarth masses0.0061Radius1,602 kmGravity0.10 gSurface temperature214 K (-59°C/-75°F)Surface pressure44.51 atmVolcanismMajor Water geysersAtmosphereThick MethaneTerraforming︎ HIP 16858 BC 5 - Class I gas giant
Body distance232,153 LsRing/belt typeIcy (Common)
Rocky (Common)Earth masses8.4665Radius25,898 kmGravity0.51 gSurface temperature63 K (-210°C/-346°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 16858 BC 6 - Class I gas giant
Body distance232,429 LsEarth masses50.7213Radius43,320 kmGravity1.10 gSurface temperature52 K (-221°C/-365°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 16858 BC 6 b - Icy body Landable
Body distance231,218 LsEarth masses0.0009Radius852 kmGravity0.05 gSurface temperature44 K (-229°C/-380°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 16858 BC 6 d - Icy body Landable
Body distance231,219 LsEarth masses0.0010Radius869 kmGravity0.05 gSurface temperature44 K (-229°C/-380°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Yttrium: 0.7%︎ Mercury: 0.5%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.2%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%︎ HIP 16858 BC 6 c - Icy body Landable
Body distance231,219 LsEarth masses0.0009Radius855 kmGravity0.05 gSurface temperature44 K (-229°C/-380°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 16858 BC 6 a - Icy body Landable
Body distance231,220 LsEarth masses0.0039Radius1,380 kmGravity0.08 gSurface temperature44 K (-229°C/-380°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.4%︎ Germanium: 3.4%︎ Manganese: 4.9%︎ Carbon: 22.3%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.5%︎ HIP 16858 BC 6 e - Icy body Landable
Body distance231,222 LsEarth masses0.0014Radius989 kmGravity0.06 gSurface temperature44 K (-229°C/-380°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Zinc: 3.3%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ HIP 16858 BC 6 f - Icy body Landable
Body distance231,228 LsEarth masses0.0011Radius907 kmGravity0.05 gSurface temperature44 K (-229°C/-380°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.6%︎ Germanium: 3.6%︎ Carbon: 23.1%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HIP 16858 BC 6 g - Icy body Landable
Body distance231,993 LsEarth masses0.0027Radius1,220 kmGravity0.07 gSurface temperature44 K (-229°C/-380°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.0%︎ HIP 16858 BC 9 - Class I gas giant
Body distance233,471 LsRing/belt typeIcy (Common)
Rocky (Common)Earth masses72.7709Radius47,756 kmGravity1.30 gSurface temperature39 K (-234°C/-390°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 16858 BC 9 a - Icy body Landable
Body distance232,671 LsEarth masses0.0004Radius626 kmGravity0.04 gSurface temperature30 K (-243°C/-405°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ HIP 16858 BC 9 b - Icy body Landable
Body distance232,672 LsEarth masses0.0003Radius588 kmGravity0.03 gSurface temperature30 K (-243°C/-405°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.3%︎ Iron: 12.0%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ HIP 16858 BC 9 d - Icy body Landable
Body distance232,675 LsEarth masses0.0007Radius795 kmGravity0.05 gSurface temperature30 K (-243°C/-406°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Selenium: 4.3%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Vanadium: 3.0%︎ Zinc: 3.4%︎ Carbon: 23.1%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HIP 16858 BC 9 f - Icy body Landable
Body distance232,679 LsEarth masses0.0009Radius848 kmGravity0.05 gSurface temperature30 K (-243°C/-406°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 16858 BC 9 c - Icy body Landable
Body distance233,458 LsEarth masses0.0005Radius711 kmGravity0.04 gSurface temperature30 K (-243°C/-406°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.8%︎ HIP 16858 BC 9 g - Icy body Landable
Body distance233,458 LsEarth masses0.0006Radius752 kmGravity0.04 gSurface temperature30 K (-243°C/-406°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.4%︎ Tellurium: 1.0%︎ Niobium: 0.9%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Zirconium: 1.5%︎ Carbon: 23.9%︎ Iron: 12.8%︎ Nickel: 9.7%︎ Phosphorus: 15.3%︎ Sulphur: 28.4%︎ HIP 16858 BC 9 e - Icy body Landable
Body distance233,473 LsEarth masses0.0005Radius719 kmGravity0.04 gSurface temperature30 K (-243°C/-406°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%