Star system
EGM 559
Economy
Extraction / High Tech
Government
Cooperative
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
0.19 / -77.78 / -3.69
Permit required
No
Powerplay
Exploited
Powers
︎ EGM 559 - Class K star
Body distance-Solar masses0.6172Solar radius0.7474︎ EGM 559 1 - High metal content world
Body distance8 LsEarth masses3.6048Radius8,804 kmGravity1.89 gSurface temperature1,402 K (1,129°C/2,065°F)Surface pressure4.88 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Sulphur dioxideTerraforming︎ EGM 559 2 - High metal content world Landable
Body distance14 LsRing/belt typeRocky (Low)Earth masses4.8132Radius9,524 kmGravity2.16 gSurface temperature944 K (671°C/1,239°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.3%︎ Cadmium: 1.7%︎ Niobium: 1.5%︎ Arsenic: 2.0%︎ Chromium: 9.7%︎ Manganese: 8.9%︎ Carbon: 13.0%︎ Iron: 21.6%︎ Nickel: 16.4%︎ Phosphorus: 8.3%︎ Sulphur: 15.5%︎ EGM 559 3 - High metal content world Landable
Body distance14 LsEarth masses1.0252Radius6,134 kmGravity1.11 gSurface temperature944 K (671°C/1,239°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.3%︎ Tin: 1.5%︎ Tungsten: 1.3%︎ Germanium: 5.0%︎ Vanadium: 5.8%︎ Zirconium: 2.8%︎ Carbon: 14.3%︎ Iron: 23.8%︎ Nickel: 18.0%︎ Phosphorus: 9.2%︎ Sulphur: 17.0%︎ EGM 559 4 - Class IV gas giant
Body distance2,386 LsRing/belt typeMetallic (Low)
Metal rich (Low)Earth masses3,427.4900Radius66,384 kmGravity31.61 gSurface temperature862 K (589°C/1,092°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ EGM 559 4 d - Rocky body Landable
Body distance2,380 LsEarth masses0.0022Radius920 kmGravity0.11 gSurface temperature173 K (-100°C/-148°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Arsenic: 2.5%︎ Manganese: 8.1%︎ Zinc: 5.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ EGM 559 4 b - Rocky body Landable
Body distance2,380 LsEarth masses0.0021Radius906 kmGravity0.11 gSurface temperature189 K (-84°C/-119°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Technetium: 0.7%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Carbon: 16.1%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ EGM 559 4 e - Rocky body Landable
Body distance2,383 LsEarth masses0.0016Radius824 kmGravity0.10 gSurface temperature163 K (-110°C/-166°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%︎ EGM 559 4 a - Rocky body
Body distance2,386 LsEarth masses0.0035Radius1,062 kmGravity0.13 gSurface temperature208 K (-65°C/-85°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ EGM 559 4 c - Rocky body Landable
Body distance2,390 LsEarth masses0.0050Radius1,199 kmGravity0.14 gSurface temperature173 K (-100°C/-148°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Selenium: 3.0%︎ Yttrium: 1.2%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.7%︎ Zinc: 5.3%︎ Carbon: 16.1%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ EGM 559 4 f - Rocky body Landable
Body distance2,391 LsEarth masses0.0025Radius957 kmGravity0.11 gSurface temperature176 K (-97°C/-142°F)Surface pressure0.02 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Selenium: 3.0%︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Manganese: 8.1%︎ Vanadium: 4.8%︎ Carbon: 16.3%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ EGM 559 5 - Class I gas giant
Body distance2,439 LsEarth masses122.0200Radius61,657 kmGravity1.30 gSurface temperature112 K (-161°C/-258°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming