Star system
HR 7674
Economy
Refinery / Extraction
Government
Corporate
Allegiance
Empire
Star type
Class F star Scoopable
Coordinates
18.44 / -41.91 / 61.19
Permit required
No
︎ HR 7674 A - Class F star
Body distance-Solar masses1.1289Solar radius1.0760︎ HR 7674 A 1 - High metal content world
Body distance17 LsEarth masses3.4212Radius8,674 kmGravity1.85 gSurface temperature1,590 K (1,317°C/2,402°F)Surface pressure4.67 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Sulphur dioxideTerraforming︎ HR 7674 A 2 - High metal content world
Body distance33 LsEarth masses6.2717Radius10,209 kmGravity2.45 gSurface temperature3,997 K (3,724°C/6,736°F)Surface pressure16,268.84 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Carbon dioxide-richTerraforming︎ HR 7674 A 3 - Class III gas giant
Body distance2,346 LsEarth masses921.0130Radius77,369 kmGravity6.25 gSurface temperature281 K (8°C/46°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HR 7674 A 3 c - Rocky body Landable
Body distance2,339 LsEarth masses0.0024Radius945 kmGravity0.11 gSurface temperature178 K (-95°C/-140°F)Surface pressure0.02 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Polonium: 0.5%︎ Cadmium: 1.6%︎ Mercury: 0.9%︎ Arsenic: 2.7%︎ Germanium: 6.0%︎ Zirconium: 2.4%︎ Carbon: 17.3%︎ Iron: 21.0%︎ Nickel: 15.9%︎ Phosphorus: 11.1%︎ Sulphur: 20.5%︎ HR 7674 A 3 d - Rocky body Landable
Body distance2,345 LsEarth masses0.0027Radius980 kmGravity0.12 gSurface temperature176 K (-97°C/-143°F)Surface pressure0.02 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Yttrium: 1.1%︎ Tin: 1.1%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%︎ HR 7674 A 3 b - Rocky body Landable
Body distance2,351 LsEarth masses0.0011Radius717 kmGravity0.08 gSurface temperature151 K (-122°C/-187°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ 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%︎ HR 7674 A 3 a - Rocky body Landable
Body distance2,351 LsEarth masses0.0033Radius1,049 kmGravity0.12 gSurface temperature155 K (-119°C/-181°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Vanadium: 4.8%︎ Zinc: 5.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HR 7674 A 3 e - Rocky body Landable
Body distance2,360 LsEarth masses0.0030Radius1,009 kmGravity0.12 gSurface temperature174 K (-99°C/-147°F)Surface pressure0.03 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Antimony: 1.1%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%︎ HR 7674 A 5 - Class I gas giant
Body distance3,507 LsRing/belt typeRocky (Low)Earth masses20.0999Radius40,000 kmGravity0.51 gSurface temperature123 K (-150°C/-238°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HR 7674 A 6 - Rocky ice world
Body distance3,520 LsRing/belt typeRocky (Low)Earth masses5.2257Radius12,616 kmGravity1.33 gSurface temperature572 K (298°C/569°F)Surface pressure9,981.74 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Methane-richTerraforming︎ HR 7674 A 4 - Class III gas giant
Body distance3,535 LsRing/belt typeRocky (Low)Earth masses1,784.6700Radius74,493 kmGravity13.07 gSurface temperature456 K (182°C/360°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HR 7674 A 4 b - Rocky body
Body distance3,533 LsEarth masses0.0063Radius1,291 kmGravity0.15 gSurface temperature179 K (-94°C/-137°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HR 7674 A 4 a - Rocky body Landable
Body distance3,536 LsEarth masses0.0029Radius997 kmGravity0.12 gSurface temperature199 K (-74°C/-102°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.1%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.3%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HR 7674 A 4 c - Rocky body Landable
Body distance3,539 LsEarth masses0.0118Radius1,587 kmGravity0.19 gSurface temperature162 K (-111°C/-168°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Tin: 1.1%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%︎ HR 7674 B - Class M star
Body distance42,281 LsSolar masses0.3242Solar radius0.5283︎ HR 7674 B 7 - Icy body
Body distance41,823 LsEarth masses1.0607Radius7,833 kmGravity0.70 gSurface temperature335 K (62°C/144°F)Surface pressure2,208.04 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick Methane-richTerraforming︎ HR 7674 B 6 - High metal content world
Body distance42,041 LsEarth masses0.3484Radius4,414 kmGravity0.73 gSurface temperature240 K (-33°C/-27°F)Surface pressure8.28 atmVolcanismAtmosphereThick Carbon dioxideTerraforming︎ HR 7674 B 3 - High metal content world Landable
Body distance42,175 LsEarth masses0.1432Radius3,339 kmGravity0.52 gSurface temperature234 K (-39°C/-39°F)Surface pressure0.09 atmVolcanismAtmosphereThin Carbon dioxide-richTerraforming︎ Polonium: 0.6%︎ Cadmium: 1.7%︎ Molybdenum: 1.4%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Zirconium: 2.5%︎ Carbon: 13.0%︎ Iron: 21.7%︎ Nickel: 16.4%︎ Phosphorus: 8.3%︎ Sulphur: 15.5%︎ HR 7674 B 4 - High metal content world
Body distance42,194 LsEarth masses0.2931Radius4,176 kmGravity0.68 gSurface temperature240 K (-33°C/-27°F)Surface pressure0.99 atmVolcanismAtmosphereCarbon dioxide-richTerraforming︎ HR 7674 B 4 a - Rocky body Landable
Body distance42,229 LsEarth masses0.0089Radius1,427 kmGravity0.18 gSurface temperature174 K (-99°C/-146°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Selenium: 2.8%︎ Molybdenum: 1.3%︎ Niobium: 1.4%︎ Chromium: 9.1%︎ Germanium: 5.3%︎ Carbon: 15.3%︎ Iron: 20.2%︎ Nickel: 15.3%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HR 7674 B 1 - High metal content world Landable
Body distance42,259 LsEarth masses0.0032Radius970 kmGravity0.14 gSurface temperature433 K (160°C/320°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.6%︎ Yttrium: 1.4%︎ Niobium: 1.6%︎ Tungsten: 1.3%︎ Vanadium: 5.8%︎ Zinc: 6.4%︎ Carbon: 14.1%︎ Iron: 23.4%︎ Nickel: 17.7%︎ Phosphorus: 9.0%︎ Sulphur: 16.7%︎ HR 7674 B 2 - High metal content world Landable
Body distance42,273 LsEarth masses0.0826Radius2,802 kmGravity0.43 gSurface temperature304 K (31°C/88°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ Tellurium: 1.1%︎ Molybdenum: 1.4%︎ Tin: 1.4%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Vanadium: 5.2%︎ Carbon: 12.6%︎ Iron: 21.1%︎ Nickel: 15.9%︎ Phosphorus: 8.1%︎ Sulphur: 15.0%︎ HR 7674 B 5 - High metal content world
Body distance42,357 LsEarth masses0.2983Radius4,206 kmGravity0.69 gSurface temperature228 K (-45°C/-49°F)Surface pressure3.15 atmVolcanismAtmosphereCarbon dioxide-richTerraforming︎ HR 7674 B 8 - Class I gas giant
Body distance44,856 LsEarth masses488.7740Radius71,107 kmGravity3.93 gSurface temperature134 K (-139°C/-218°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming