Star system
HR 1554
Economy
Government
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
-32.38 / -57.53 / -340.66
Permit required
No
︎ HR 1554 - Class F star
Body distance-Solar masses1.1680Solar radius1.2001︎ HR 1554 1 - High metal content world Landable
Body distance265 LsEarth masses2.3526Radius7,804 kmGravity1.57 gSurface temperature815 K (542°C/1,008°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Tellurium: 1.1%︎ Niobium: 1.4%︎ Tungsten: 1.2%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Vanadium: 5.2%︎ Carbon: 12.6%︎ Iron: 21.1%︎ Nickel: 16.0%︎ Phosphorus: 8.1%︎ Sulphur: 15.0%︎ HR 1554 2 - High metal content world
Body distance439 LsEarth masses2.3015Radius7,755 kmGravity1.56 gSurface temperature2,130 K (1,857°C/3,375°F)Surface pressure337.00 atmVolcanismMetallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ HR 1554 3 - High metal content world
Body distance629 LsEarth masses2.8982Radius8,277 kmGravity1.72 gSurface temperature1,822 K (1,549°C/2,819°F)Surface pressure411.99 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ HR 1554 4 - Class III gas giant
Body distance1,780 LsRing/belt typeRocky (Pristine)Earth masses160.6720Radius64,897 kmGravity1.55 gSurface temperature303 K (30°C/87°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HR 1554 4 d - Rocky body Landable
Body distance1,675 LsEarth masses0.0030Radius1,009 kmGravity0.12 gSurface temperature294 K (20°C/69°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.4%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HR 1554 4 c - Rocky body Landable
Body distance1,772 LsEarth masses0.0012Radius749 kmGravity0.09 gSurface temperature294 K (21°C/69°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Selenium: 3.0%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Carbon: 16.1%︎ Iron: 19.8%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HR 1554 4 b - Rocky body Landable
Body distance1,775 LsEarth masses0.0006Radius594 kmGravity0.07 gSurface temperature294 K (21°C/70°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.6%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HR 1554 4 a - Rocky body Landable
Body distance1,778 LsEarth masses0.0003Radius463 kmGravity0.05 gSurface temperature296 K (23°C/73°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Selenium: 2.9%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.5%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%︎ HR 1554 5 - Class II gas giant
Body distance3,111 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses32.6946Radius41,123 kmGravity0.79 gSurface temperature237 K (-37°C/-34°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HR 1554 5 a - Rocky body Landable
Body distance2,995 LsEarth masses0.0002Radius420 kmGravity0.05 gSurface temperature239 K (-34°C/-29°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.4%︎ Iron: 18.7%︎ Nickel: 14.2%︎ Phosphorus: 9.9%︎ Sulphur: 18.3%︎ HR 1554 5 d - Rocky body Landable
Body distance3,008 LsEarth masses0.0002Radius426 kmGravity0.05 gSurface temperature239 K (-34°C/-29°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Molybdenum: 1.2%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HR 1554 5 b - Rocky body Landable
Body distance3,113 LsEarth masses0.0002Radius434 kmGravity0.05 gSurface temperature239 K (-34°C/-29°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.1%︎ Tellurium: 1.5%︎ Mercury: 0.9%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Chromium: 9.0%︎ Carbon: 16.5%︎ Iron: 20.0%︎ Nickel: 15.1%︎ Phosphorus: 10.5%︎ Sulphur: 19.6%︎ HR 1554 5 c - Rocky body Landable
Body distance3,113 LsEarth masses0.0002Radius394 kmGravity0.05 gSurface temperature239 K (-34°C/-29°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Tin: 1.1%︎ Tungsten: 1.0%︎ Chromium: 8.5%︎ Germanium: 5.4%︎ Zinc: 5.1%︎ Carbon: 15.6%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ HR 1554 5 e - Rocky body Landable
Body distance3,114 LsEarth masses0.0004Radius529 kmGravity0.06 gSurface temperature239 K (-34°C/-30°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Germanium: 5.5%︎ Manganese: 7.8%︎ Zinc: 5.2%︎ Carbon: 15.6%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%