Star system
HIP 19789
Economy
Government
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
-21.59 / -63.81 / -177.28
Permit required
No
︎ HIP 19789 - Class F star
Body distance-Solar masses1.0898Solar radius1.1179︎ HIP 19789 1 - High metal content world Landable
Body distance105 LsEarth masses0.4304Radius4,714 kmGravity0.79 gSurface temperature752 K (479°C/894°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.9%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Vanadium: 5.2%︎ Carbon: 12.6%︎ Iron: 21.0%︎ Nickel: 15.9%︎ Phosphorus: 8.1%︎ Sulphur: 15.0%︎ HIP 19789 2 - High metal content world Landable
Body distance105 LsEarth masses0.4141Radius4,658 kmGravity0.78 gSurface temperature752 K (479°C/894°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.4%︎ Cadmium: 1.8%︎ Tungsten: 1.3%︎ Germanium: 4.8%︎ Manganese: 9.4%︎ Zirconium: 2.6%︎ Carbon: 13.7%︎ Iron: 22.8%︎ Nickel: 17.2%︎ Phosphorus: 8.8%︎ Sulphur: 16.3%︎ HIP 19789 3 - High metal content world Landable
Body distance191 LsEarth masses1.0288Radius6,140 kmGravity1.11 gSurface temperature558 K (285°C/546°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.0%︎ Cadmium: 1.7%︎ Molybdenum: 1.4%︎ Chromium: 9.9%︎ Germanium: 4.6%︎ Vanadium: 5.4%︎ Carbon: 13.2%︎ Iron: 22.0%︎ Nickel: 16.6%︎ Phosphorus: 8.5%︎ Sulphur: 15.7%︎ HIP 19789 4 - High metal content world
Body distance350 LsEarth masses0.8385Radius5,775 kmGravity1.02 gSurface temperature1,169 K (896°C/1,645°F)Surface pressure85.35 atmVolcanismMajor Rocky magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 19789 5 - High metal content world
Body distance590 LsEarth masses0.8221Radius5,741 kmGravity1.01 gSurface temperature959 K (686°C/1,267°F)Surface pressure141.74 atmVolcanismMajor Rocky magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 19789 6 - Earth-like world
Body distance1,048 LsEarth masses2.2969Radius7,760 kmGravity1.55 gSurface temperature265 K (-8°C/18°F)Surface pressure0.72 atmVolcanismMetallic magmaAtmosphereSuitable for water-based lifeTerraforming︎ HIP 19789 7 - High metal content world
Body distance1,950 LsEarth masses3.0844Radius8,432 kmGravity1.76 gSurface temperature202 K (-71°C/-96°F)Surface pressure4.73 atmVolcanismMajor Silicate vapour geysersAtmosphereNitrogenTerraforming︎ HIP 19789 8 - Class I gas giant
Body distance3,251 LsEarth masses34.9870Radius44,965 kmGravity0.70 gSurface temperature134 K (-139°C/-218°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 19789 8 b - Rocky body Landable
Body distance3,250 LsEarth masses0.0005Radius563 kmGravity0.07 gSurface temperature152 K (-121°C/-186°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 19789 8 a - Rocky body Landable
Body distance3,251 LsEarth masses0.0005Radius550 kmGravity0.06 gSurface temperature152 K (-121°C/-187°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Mercury: 0.9%︎ Chromium: 8.8%︎ Germanium: 5.7%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%︎ HIP 19789 8 c - Rocky body Landable
Body distance3,251 LsEarth masses0.0004Radius505 kmGravity0.06 gSurface temperature150 K (-123°C/-189°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Molybdenum: 1.2%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Zinc: 5.1%︎ Carbon: 15.5%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%︎ HIP 19789 8 d - Rocky body Landable
Body distance3,260 LsEarth masses0.0004Radius514 kmGravity0.06 gSurface temperature150 K (-123°C/-189°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Ruthenium: 1.2%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.2%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HIP 19789 9 - Class I gas giant
Body distance9,762 LsEarth masses20.4307Radius22,687 kmGravity1.61 gSurface temperature69 K (-204°C/-335°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming