Star system
HIP 19428
Economy
Industrial / Refinery
Government
Feudal
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
-32.53 / -32.19 / -124.47
Permit required
No
︎ HIP 19428 A - Class F star
Body distance-Solar masses1.3086Solar radius1.1822︎ HIP 19428 A 1 - High metal content world
Body distance9 LsEarth masses2.0417Radius7,501 kmGravity1.47 gSurface temperature3,208 K (2,935°C/5,315°F)Surface pressure903.13 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ HIP 19428 A 2 - Class III gas giant
Body distance2,680 LsRing/belt typeRocky (Pristine)Earth masses2,501.3100Radius70,674 kmGravity20.35 gSurface temperature664 K (391°C/736°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 19428 A 2 f - Rocky body Landable
Body distance2,674 LsEarth masses0.0028Radius986 kmGravity0.12 gSurface temperature173 K (-100°C/-148°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 19428 A 2 g - Icy body
Body distance2,703 LsEarth masses0.0488Radius3,208 kmGravity0.19 gSurface temperature357 K (84°C/183°F)Surface pressure21.26 atmVolcanismAtmosphereThick Carbon dioxideTerraforming︎ HIP 19428 A 2 c - Rocky body Landable
Body distance2,721 LsEarth masses0.0008Radius655 kmGravity0.08 gSurface temperature230 K (-44°C/-46°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Polonium: 0.5%︎ Niobium: 1.4%︎ Tin: 1.2%︎ Manganese: 8.2%︎ Zinc: 5.4%︎ Zirconium: 2.3%︎ Carbon: 16.3%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 10.5%︎ Sulphur: 19.4%︎ HIP 19428 A 2 b - Rocky body Landable
Body distance2,723 LsEarth masses0.0056Radius1,242 kmGravity0.15 gSurface temperature230 K (-44°C/-46°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Vanadium: 4.6%︎ Carbon: 15.6%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ HIP 19428 A 2 a - Rocky body
Body distance2,725 LsEarth masses0.0006Radius599 kmGravity0.07 gSurface temperature785 K (512°C/953°F)Surface pressure16.67 atmVolcanismMetallic magmaAtmosphereHot Thick WaterTerraforming︎ HIP 19428 A 2 d - Rocky body Landable
Body distance2,727 LsEarth masses0.0043Radius1,142 kmGravity0.13 gSurface temperature204 K (-69°C/-92°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ HIP 19428 A 2 e - Rocky body Landable
Body distance2,734 LsEarth masses0.0031Radius1,027 kmGravity0.12 gSurface temperature186 K (-87°C/-125°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Yttrium: 1.2%︎ Cadmium: 1.5%︎ Tin: 1.2%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.1%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HIP 19428 A 4 - Gas giant with ammonia-based life
Body distance3,673 LsRing/belt typeRocky (Pristine)Earth masses34.6325Radius45,641 kmGravity0.68 gSurface temperature121 K (-152°C/-242°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 19428 A 4 c - Rocky body Landable
Body distance3,653 LsEarth masses0.0007Radius631 kmGravity0.07 gSurface temperature121 K (-152°C/-241°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.7%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 19428 A 4 a - Rocky body Landable
Body distance3,674 LsEarth masses0.0007Radius619 kmGravity0.07 gSurface temperature122 K (-152°C/-241°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Molybdenum: 1.3%︎ Tin: 1.2%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HIP 19428 A 4 b - Rocky body
Body distance3,734 LsEarth masses0.0003Radius456 kmGravity0.05 gSurface temperature121 K (-152°C/-241°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 19428 A 3 - Class III gas giant
Body distance3,710 LsRing/belt typeRocky (Pristine)Earth masses869.0790Radius76,609 kmGravity6.02 gSurface temperature254 K (-19°C/-3°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 19428 A 3 g - Rocky body Landable
Body distance3,703 LsEarth masses0.0023Radius922 kmGravity0.11 gSurface temperature131 K (-142°C/-224°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.3%︎ Molybdenum: 1.4%︎ Tungsten: 1.2%︎ Arsenic: 2.7%︎ Vanadium: 5.2%︎ Zirconium: 2.4%︎ Carbon: 17.3%︎ Iron: 21.0%︎ Nickel: 15.9%︎ Phosphorus: 11.1%︎ Sulphur: 20.6%︎ HIP 19428 A 3 d - Rocky body
Body distance3,705 LsEarth masses0.0022Radius912 kmGravity0.11 gSurface temperature249 K (-25°C/-12°F)Surface pressure1.63 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HIP 19428 A 3 b - Rocky body
Body distance3,708 LsEarth masses0.0006Radius581 kmGravity0.07 gSurface temperature247 K (-26°C/-15°F)Surface pressure0.87 atmVolcanismMinor Silicate vapour geysersAtmosphereCarbon dioxideTerraforming︎ HIP 19428 A 3 e - Rocky body Landable
Body distance3,709 LsEarth masses0.0028Radius994 kmGravity0.12 gSurface temperature164 K (-110°C/-165°F)Surface pressure0.03 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Tungsten: 1.1%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HIP 19428 A 3 f - Rocky body Landable
Body distance3,709 LsEarth masses0.0014Radius792 kmGravity0.09 gSurface temperature134 K (-140°C/-219°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Niobium: 1.3%︎ Tungsten: 1.0%︎ Arsenic: 2.5%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.8%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 19428 A 3 a - Rocky body Landable
Body distance3,711 LsEarth masses0.0011Radius727 kmGravity0.08 gSurface temperature156 K (-117°C/-179°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Arsenic: 2.6%︎ Manganese: 8.4%︎ Zirconium: 2.4%︎ Carbon: 16.7%︎ Iron: 20.4%︎ Nickel: 15.4%︎ Phosphorus: 10.7%︎ Sulphur: 19.8%︎ HIP 19428 A 3 c - Rocky body
Body distance3,715 LsEarth masses0.0009Radius686 kmGravity0.08 gSurface temperature246 K (-28°C/-18°F)Surface pressure1.19 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HIP 19428 B - Class M star
Body distance320,067 LsSolar masses0.3984Solar radius0.5849︎ HIP 19428 B 3 - Class I gas giant
Body distance313,644 LsEarth masses20.1572Radius22,256 kmGravity1.65 gSurface temperature43 K (-230°C/-383°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 19428 B 1 - Class II gas giant
Body distance319,991 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses533.2350Radius76,572 kmGravity3.70 gSurface temperature158 K (-115°C/-175°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 19428 B 1 f - Icy body Landable
Body distance319,988 LsEarth masses0.0015Radius1,013 kmGravity0.06 gSurface temperature82 K (-191°C/-312°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ HIP 19428 B 1 a - Icy body Landable
Body distance320,056 LsEarth masses0.0018Radius1,074 kmGravity0.06 gSurface temperature94 K (-179°C/-290°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Manganese: 5.1%︎ Vanadium: 3.1%︎ Zirconium: 1.4%︎ Carbon: 23.4%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%︎ HIP 19428 B 1 d - Icy body Landable
Body distance320,106 LsEarth masses0.0035Radius1,340 kmGravity0.08 gSurface temperature85 K (-188°C/-306°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 19428 B 1 c - Icy body Landable
Body distance320,107 LsEarth masses0.0023Radius1,161 kmGravity0.07 gSurface temperature87 K (-186°C/-303°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ HIP 19428 B 1 b - Icy body Landable
Body distance320,112 LsEarth masses0.0020Radius1,109 kmGravity0.07 gSurface temperature89 K (-184°C/-300°F)Surface pressure0.00 atmVolcanismCarbon dioxide geysersAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Zirconium: 1.4%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ HIP 19428 B 1 e - Icy body Landable
Body distance320,367 LsEarth masses0.0017Radius1,061 kmGravity0.06 gSurface temperature84 K (-189°C/-308°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Manganese: 4.9%︎ Carbon: 22.3%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ HIP 19428 B 2 - Icy body
Body distance320,028 LsRing/belt typeIcy (Pristine)Earth masses1.4258Radius8,781 kmGravity0.75 gSurface temperature389 K (116°C/240°F)Surface pressure4,838.25 atmVolcanismMajor Water geysersAtmosphereThick MethaneTerraforming