Star system
HD 19803
Economy
Government
Allegiance
Independent
Star type
Class K star (orange giant) Scoopable
Coordinates
500.06 / -2057 / -1346.69
Permit required
No
Powerplay
Unoccupied
Powers
︎ HD 19803 - Class K star (orange giant)
Body distance-Solar masses0.6797Solar radius26.8916︎ HD 19803 1 - Class IV gas giant
Body distance463 LsRing/belt typeMetallic (Pristine)
Rocky (Pristine)Earth masses1,188.3400Radius76,447 kmGravity8.26 gSurface temperature1,164 K (891°C/1,635°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HD 19803 1 c - Metal-rich body Landable
Body distance463 LsEarth masses0.0003Radius346 kmGravity0.09 gSurface temperature1,004 K (731°C/1,347°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.4%︎ Niobium: 2.5%︎ Tungsten: 2.0%︎ Arsenic: 1.7%︎ Chromium: 16.7%︎ Zinc: 10.1%︎ Iron: 37.2%︎ Nickel: 28.2%︎ HD 19803 1 b - Metal-rich body Landable
Body distance464 LsEarth masses0.0002Radius327 kmGravity0.09 gSurface temperature1,009 K (736°C/1,357°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 2.0%︎ Tin: 2.2%︎ Tungsten: 1.8%︎ Chromium: 14.8%︎ Manganese: 13.6%︎ Vanadium: 8.1%︎ Iron: 32.8%︎ Nickel: 24.8%︎ HD 19803 1 a - Metal-rich body Landable
Body distance465 LsEarth masses0.0003Radius349 kmGravity0.09 gSurface temperature1,013 K (740°C/1,364°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 2.4%︎ Cadmium: 3.1%︎ Tungsten: 2.2%︎ Arsenic: 1.9%︎ Vanadium: 9.8%︎ Zinc: 10.8%︎ Iron: 39.8%︎ Nickel: 30.1%︎ HD 19803 1 d - Rocky body Landable
Body distance465 LsEarth masses0.0077Radius1,379 kmGravity0.16 gSurface temperature996 K (723°C/1,333°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Mercury: 0.9%︎ Manganese: 8.1%︎ Vanadium: 4.8%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%︎ HD 19803 1 d a - Rocky body Landable
Body distance465 LsEarth masses0.0002Radius438 kmGravity0.05 gSurface temperature996 K (723°C/1,333°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Tungsten: 1.0%︎ Germanium: 5.9%︎ Manganese: 7.3%︎ Vanadium: 4.4%︎ Carbon: 16.9%︎ Iron: 17.7%︎ Nickel: 13.4%︎ Phosphorus: 10.8%︎ Sulphur: 20.1%︎ HD 19803 1 e - Rocky body Landable
Body distance469 LsEarth masses0.0070Radius1,337 kmGravity0.16 gSurface temperature993 K (720°C/1,328°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Mercury: 0.9%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Manganese: 8.0%︎ Carbon: 16.2%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HD 19803 1 f - Rocky body Landable
Body distance471 LsEarth masses0.0106Radius1,532 kmGravity0.18 gSurface temperature991 K (717°C/1,323°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Cadmium: 1.6%︎ Tin: 1.2%︎ Vanadium: 5.0%︎ Zinc: 5.5%︎ Zirconium: 2.3%︎ Carbon: 16.8%︎ Iron: 20.2%︎ Nickel: 15.3%︎ Phosphorus: 10.7%︎ Sulphur: 19.9%︎ HD 19803 3 a - Rocky body Landable
Body distance590 LsEarth masses0.0026Radius959 kmGravity0.11 gSurface temperature837 K (563°C/1,046°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.4%︎ Iron: 18.7%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.3%︎ HD 19803 3 b - Rocky body Landable
Body distance591 LsEarth masses0.0004Radius516 kmGravity0.06 gSurface temperature837 K (563°C/1,046°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Mercury: 0.8%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.4%︎ Iron: 18.6%︎ Nickel: 14.0%︎ Phosphorus: 9.9%︎ Sulphur: 18.3%︎ HD 19803 3 - High metal content world Landable
Body distance591 LsRing/belt typeMetallic (Pristine)
Rocky (Pristine)Earth masses3.0715Radius8,420 kmGravity1.76 gSurface temperature837 K (563°C/1,046°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Technetium: 0.8%︎ Mercury: 1.0%︎ Molybdenum: 1.4%︎ Chromium: 10.0%︎ Germanium: 4.7%︎ Vanadium: 5.4%︎ Carbon: 13.3%︎ Iron: 22.2%︎ Nickel: 16.8%︎ Phosphorus: 8.5%︎ Sulphur: 15.9%︎ HD 19803 2 c - Rocky body Landable
Body distance632 LsEarth masses0.0035Radius1,062 kmGravity0.13 gSurface temperature852 K (579°C/1,075°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.8%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ HD 19803 2 b - Rocky body Landable
Body distance633 LsEarth masses0.0015Radius806 kmGravity0.09 gSurface temperature857 K (584°C/1,083°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Tungsten: 1.0%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 15.8%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ HD 19803 2 d - Rocky body Landable
Body distance633 LsEarth masses0.0032Radius1,037 kmGravity0.12 gSurface temperature849 K (575°C/1,068°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Molybdenum: 1.3%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HD 19803 2 - Class IV gas giant
Body distance634 LsRing/belt typeRocky (Pristine)Earth masses634.9400Radius76,097 kmGravity4.46 gSurface temperature911 K (638°C/1,180°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HD 19803 2 a - Rocky body Landable
Body distance634 LsEarth masses0.0028Radius985 kmGravity0.12 gSurface temperature862 K (589°C/1,093°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.1%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HD 19803 2 e - Rocky body Landable
Body distance638 LsEarth masses0.0093Radius1,466 kmGravity0.18 gSurface temperature846 K (573°C/1,064°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Niobium: 1.4%︎ Tin: 1.2%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Zirconium: 2.3%︎ Carbon: 16.5%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 10.5%︎ Sulphur: 19.6%︎ HD 19803 4 a - Rocky body
Body distance796 LsEarth masses0.0008Radius652 kmGravity0.08 gSurface temperature748 K (474°C/886°F)Surface pressure0.00 atmVolcanismRocky magmaAtmosphereSulphur dioxideTerraforming︎ HD 19803 4 b - Rocky body Landable
Body distance796 LsEarth masses0.0008Radius659 kmGravity0.08 gSurface temperature746 K (473°C/883°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Chromium: 8.3%︎ Germanium: 5.4%︎ Manganese: 7.6%︎ Carbon: 15.3%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HD 19803 4 - Class III gas giant
Body distance798 LsEarth masses205.5930Radius67,538 kmGravity1.83 gSurface temperature750 K (477°C/890°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HD 19803 4 d - Rocky body Landable
Body distance799 LsEarth masses0.0011Radius735 kmGravity0.09 gSurface temperature744 K (471°C/880°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.1%︎ Mercury: 0.9%︎ Molybdenum: 1.3%︎ Germanium: 5.8%︎ Zinc: 5.5%︎ Carbon: 16.6%︎ Iron: 20.1%︎ Nickel: 15.2%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%︎ HD 19803 4 e - Rocky body Landable
Body distance800 LsEarth masses0.0009Radius686 kmGravity0.08 gSurface temperature743 K (470°C/878°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.5%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HD 19803 4 c - Rocky body Landable
Body distance802 LsEarth masses0.0006Radius581 kmGravity0.07 gSurface temperature745 K (472°C/881°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Manganese: 8.1%︎ Vanadium: 4.8%︎ Carbon: 16.2%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%︎ HD 19803 5 b - Rocky body Landable
Body distance1,176 LsEarth masses0.0050Radius1,194 kmGravity0.14 gSurface temperature610 K (337°C/638°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Selenium: 3.1%︎ Cadmium: 1.6%︎ Tungsten: 1.1%︎ Germanium: 5.8%︎ Zinc: 5.5%︎ Carbon: 16.6%︎ Iron: 20.2%︎ Nickel: 15.3%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%︎ HD 19803 5 b a - Rocky body Landable
Body distance1,176 LsEarth masses0.0004Radius508 kmGravity0.06 gSurface temperature610 K (337°C/638°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Tellurium: 1.5%︎ Cadmium: 1.4%︎ Mercury: 0.8%︎ Arsenic: 2.7%︎ Chromium: 8.0%︎ Germanium: 6.0%︎ Carbon: 17.1%︎ Iron: 17.8%︎ Nickel: 13.5%︎ Phosphorus: 10.9%︎ Sulphur: 20.3%︎ HD 19803 5 c - Rocky body Landable
Body distance1,178 LsEarth masses0.0024Radius937 kmGravity0.11 gSurface temperature610 K (337°C/638°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Germanium: 5.5%︎ Manganese: 7.8%︎ Zinc: 5.2%︎ Carbon: 15.8%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HD 19803 5 - High metal content world
Body distance1,180 LsRing/belt typeRocky (Pristine)Earth masses10.8073Radius11,713 kmGravity3.20 gSurface temperature2,454 K (2,181°C/3,957°F)Surface pressure1,508.08 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ HD 19803 5 a - Rocky body Landable
Body distance1,181 LsEarth masses0.0030Radius1,014 kmGravity0.12 gSurface temperature610 K (337°C/638°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Vanadium: 4.8%︎ Zinc: 5.3%︎ Carbon: 16.3%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%