Star system
HR 4673
Economy
Refinery
Government
Corporate
Allegiance
Independent
Star type
Class A star Scoopable
Coordinates
7.09 / 177.81 / -21.03
Permit required
No
︎ HR 4673 - Class A star
Body distance-Solar masses2.0820Solar radius1.6052︎ HR 4673 1 - High metal content world Landable
Body distance108 LsEarth masses2.3598Radius7,820 kmGravity1.57 gSurface temperature984 K (711°C/1,312°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Technetium: 0.8%︎ Mercury: 1.0%︎ Molybdenum: 1.5%︎ Chromium: 10.3%︎ Germanium: 4.8%︎ Zirconium: 2.7%︎ Carbon: 13.7%︎ Iron: 22.8%︎ Nickel: 17.3%︎ Phosphorus: 8.8%︎ Sulphur: 16.3%︎ HR 4673 2 - High metal content world Landable
Body distance182 LsEarth masses3.3709Radius8,642 kmGravity1.83 gSurface temperature757 K (483°C/902°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.0%︎ Niobium: 1.5%︎ Tin: 1.4%︎ Germanium: 4.7%︎ Manganese: 9.1%︎ Zinc: 6.0%︎ Carbon: 13.3%︎ Iron: 22.1%︎ Nickel: 16.7%︎ Phosphorus: 8.5%︎ Sulphur: 15.8%︎ HR 4673 3 - High metal content world Landable
Body distance313 LsEarth masses6.0571Radius10,071 kmGravity2.43 gSurface temperature577 K (304°C/579°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Selenium: 2.5%︎ Tin: 1.5%︎ Tungsten: 1.3%︎ Germanium: 4.8%︎ Manganese: 9.5%︎ Carbon: 13.6%︎ Iron: 23.0%︎ Nickel: 17.4%︎ Phosphorus: 8.7%︎ Sulphur: 16.2%︎ HR 4673 4 - Class III gas giant
Body distance1,381 LsEarth masses508.3340Radius74,967 kmGravity3.68 gSurface temperature342 K (68°C/155°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HR 4673 4 d - Rocky body Landable
Body distance1,377 LsEarth masses0.0010Radius706 kmGravity0.08 gSurface temperature286 K (13°C/55°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Vanadium: 4.5%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HR 4673 4 b - Rocky body Landable
Body distance1,380 LsEarth masses0.0010Radius709 kmGravity0.08 gSurface temperature290 K (17°C/63°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Germanium: 5.4%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ HR 4673 4 a - Rocky body Landable
Body distance1,381 LsEarth masses0.0038Radius1,095 kmGravity0.13 gSurface temperature296 K (23°C/73°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Selenium: 2.9%︎ Yttrium: 1.1%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.7%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HR 4673 4 e - Rocky body Landable
Body distance1,383 LsEarth masses0.0043Radius1,141 kmGravity0.13 gSurface temperature283 K (10°C/50°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Molybdenum: 1.3%︎ Tin: 1.2%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Zirconium: 2.3%︎ Carbon: 16.1%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HR 4673 4 c - Rocky body Landable
Body distance1,383 LsEarth masses0.0021Radius901 kmGravity0.11 gSurface temperature288 K (15°C/59°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Molybdenum: 1.2%︎ 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 4673 4 f - Rocky body Landable
Body distance1,392 LsEarth masses0.0019Radius863 kmGravity0.10 gSurface temperature282 K (9°C/48°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Arsenic: 2.6%︎ Germanium: 5.8%︎ Vanadium: 4.9%︎ Carbon: 16.6%︎ Iron: 20.1%︎ Nickel: 15.2%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%︎ HR 4673 5 - Class III gas giant
Body distance1,908 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses571.6450Radius75,473 kmGravity4.08 gSurface temperature319 K (45°C/114°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HR 4673 6 - Class III gas giant
Body distance1,916 LsRing/belt typeMetal rich (Pristine)Earth masses399.8510Radius73,616 kmGravity3.00 gSurface temperature292 K (19°C/66°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HR 4673 7 - Class III gas giant
Body distance2,317 LsRing/belt typeMetal rich (Pristine)Earth masses1,280.9900Radius75,301 kmGravity9.18 gSurface temperature439 K (166°C/331°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HR 4673 7 f - Rocky body Landable
Body distance2,315 LsEarth masses0.0004Radius535 kmGravity0.06 gSurface temperature243 K (-30°C/-22°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Arsenic: 2.6%︎ Germanium: 5.9%︎ Zinc: 5.5%︎ Carbon: 16.6%︎ Iron: 20.1%︎ Nickel: 15.2%︎ Phosphorus: 10.7%︎ Sulphur: 19.8%︎ HR 4673 7 c - Rocky body
Body distance2,319 LsEarth masses0.0003Radius444 kmGravity0.05 gSurface temperature734 K (461°C/862°F)Surface pressure8.98 atmVolcanismRocky magmaAtmosphereHot Thick Sulphur dioxideTerraforming︎ HR 4673 7 a - Rocky body Landable
Body distance2,321 LsEarth masses0.0004Radius520 kmGravity0.06 gSurface temperature276 K (3°C/37°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.2%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Chromium: 8.9%︎ Vanadium: 4.8%︎ Zirconium: 2.3%︎ Carbon: 16.3%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ HR 4673 7 e - Rocky body Landable
Body distance2,323 LsEarth masses0.0005Radius555 kmGravity0.06 gSurface temperature249 K (-25°C/-12°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Molybdenum: 1.2%︎ Chromium: 8.4%︎ Germanium: 5.5%︎ Zinc: 5.1%︎ Carbon: 15.5%︎ Iron: 18.8%︎ Nickel: 14.2%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%︎ HR 4673 7 b - Rocky body
Body distance2,323 LsEarth masses0.0007Radius634 kmGravity0.07 gSurface temperature826 K (553°C/1,028°F)Surface pressure18.70 atmVolcanismMinor Metallic magmaAtmosphereHot Thick WaterTerraforming︎ HR 4673 7 d - Rocky body
Body distance2,324 LsEarth masses0.0007Radius631 kmGravity0.07 gSurface temperature574 K (301°C/574°F)Surface pressure1.51 atmVolcanismAtmosphereHot WaterTerraforming︎ HR 4673 8 - Class III gas giant
Body distance2,355 LsRing/belt typeMetallic (Pristine)
Metal rich (Pristine)Earth masses298.5540Radius72,031 kmGravity2.34 gSurface temperature255 K (-18°C/-1°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HR 4673 8 d - Rocky body Landable
Body distance2,304 LsEarth masses0.0009Radius676 kmGravity0.08 gSurface temperature229 K (-44°C/-48°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HR 4673 8 c - Rocky body Landable
Body distance2,306 LsEarth masses0.0004Radius519 kmGravity0.06 gSurface temperature230 K (-43°C/-45°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ HR 4673 8 b - Rocky body Landable
Body distance2,355 LsEarth masses0.0002Radius428 kmGravity0.05 gSurface temperature233 K (-40°C/-41°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Tin: 1.2%︎ Manganese: 8.1%︎ Vanadium: 4.8%︎ Zirconium: 2.3%︎ Carbon: 16.3%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ HR 4673 8 a - Rocky body Landable
Body distance2,355 LsEarth masses0.0009Radius684 kmGravity0.08 gSurface temperature235 K (-39°C/-37°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Polonium: 0.5%︎ Mercury: 0.8%︎ Tungsten: 1.1%︎ Germanium: 5.6%︎ Manganese: 8.0%︎ Vanadium: 4.8%︎ Carbon: 16.0%︎ Iron: 19.4%︎ Nickel: 14.6%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ HR 4673 9 - Class II gas giant
Body distance3,388 LsRing/belt typeMetal rich (Pristine)Earth masses506.0000Radius73,776 kmGravity3.78 gSurface temperature244 K (-29°C/-21°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HR 4673 9 c - Rocky body Landable
Body distance3,381 LsEarth masses0.0194Radius1,868 kmGravity0.23 gSurface temperature183 K (-90°C/-130°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.9%︎ Tellurium: 1.4%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.5%︎ Iron: 18.8%︎ Nickel: 14.2%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%︎ HR 4673 9 b - Rocky body Landable
Body distance3,383 LsEarth masses0.0150Radius1,718 kmGravity0.21 gSurface temperature185 K (-88°C/-126°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Selenium: 3.0%︎ Molybdenum: 1.3%︎ Niobium: 1.3%︎ Chromium: 8.7%︎ Vanadium: 4.8%︎ Carbon: 16.1%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HR 4673 9 a - Rocky body Landable
Body distance3,386 LsEarth masses0.0080Radius1,399 kmGravity0.17 gSurface temperature191 K (-82°C/-115°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HR 4673 9 c a - Rocky body Landable
Body distance3,395 LsEarth masses0.0006Radius595 kmGravity0.07 gSurface temperature183 K (-90°C/-130°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.4%︎ Molybdenum: 1.1%︎ Arsenic: 2.6%︎ Chromium: 7.9%︎ Manganese: 7.3%︎ Carbon: 16.8%︎ Iron: 17.6%︎ Nickel: 13.3%︎ Phosphorus: 10.7%︎ Sulphur: 20.0%︎ HR 4673 10 - Gas giant with water-based life
Body distance3,425 LsRing/belt typeRocky (Pristine)Earth masses32.2265Radius42,365 kmGravity0.73 gSurface temperature177 K (-96°C/-142°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HR 4673 10 c - Rocky body Landable
Body distance3,423 LsEarth masses0.0007Radius622 kmGravity0.07 gSurface temperature178 K (-95°C/-139°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.4%︎ Iron: 18.7%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.3%︎ HR 4673 10 a - Rocky body Landable
Body distance3,424 LsEarth masses0.0023Radius930 kmGravity0.11 gSurface temperature179 K (-95°C/-138°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Tin: 1.1%︎ Tungsten: 1.1%︎ Chromium: 8.6%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.9%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ HR 4673 10 b - Rocky body Landable
Body distance3,424 LsEarth masses0.0005Radius549 kmGravity0.06 gSurface temperature178 K (-95°C/-139°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Manganese: 8.1%︎ Zinc: 5.3%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HR 4673 11 - Class I gas giant
Body distance6,001 LsEarth masses22.1696Radius17,626 kmGravity2.90 gSurface temperature132 K (-141°C/-222°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HR 4673 11 d - Rocky body Landable
Body distance5,996 LsEarth masses0.0003Radius495 kmGravity0.06 gSurface temperature133 K (-140°C/-220°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HR 4673 11 c - Rocky body Landable
Body distance5,998 LsEarth masses0.0003Radius484 kmGravity0.06 gSurface temperature133 K (-140°C/-220°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Mercury: 0.8%︎ 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 4673 11 b - Rocky body Landable
Body distance6,000 LsEarth masses0.0003Radius482 kmGravity0.06 gSurface temperature133 K (-140°C/-220°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.9%︎ Vanadium: 4.8%︎ Zirconium: 2.3%︎ Carbon: 16.3%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.5%︎ Sulphur: 19.4%︎ HR 4673 11 e - Rocky body Landable
Body distance6,003 LsEarth masses0.0011Radius717 kmGravity0.08 gSurface temperature133 K (-140°C/-220°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Arsenic: 2.6%︎ Manganese: 8.2%︎ Vanadium: 4.8%︎ Carbon: 16.3%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.5%︎ Sulphur: 19.4%︎ HR 4673 11 a - Rocky body Landable
Body distance6,011 LsEarth masses0.0003Radius490 kmGravity0.06 gSurface temperature133 K (-140°C/-220°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Molybdenum: 1.2%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Vanadium: 4.6%︎ Carbon: 15.6%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%