Star system
Merope
︎ Merope - Class B star
Body distance-Solar masses5.2461Solar radius3.0298︎ HIP 16753 1 Landable
Body distance335 LsEarth masses0.0000Radius0 kmGravity0.00 gSurface temperature0 K (-273°C/-460°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 2.2%︎ Mercury: 1.6%︎ Molybdenum: 2.4%︎ Chromium: 16.3%︎ Zinc: 9.8%︎ Zirconium: 4.2%︎ Iron: 36.2%︎ Nickel: 27.4%︎ Merope 1 - Class III gas giant
Body distance2,108 LsRing/belt typeMetallic (Pristine)
Rocky (Pristine)Earth masses1,221.2200Radius76,296 kmGravity8.53 gSurface temperature668 K (395°C/744°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Merope 1 a - Rocky body Landable
Body distance2,105 LsEarth masses0.0045Radius1,159 kmGravity0.14 gSurface temperature485 K (212°C/413°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Chromium: 8.7%︎ Zinc: 5.3%︎ Carbon: 15.9%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ Merope 1 b - Rocky body Landable
Body distance2,115 LsEarth masses0.0042Radius1,130 kmGravity0.13 gSurface temperature485 K (212°C/413°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.0%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ Merope 1 c - Rocky body Landable
Body distance2,118 LsEarth masses0.0050Radius1,195 kmGravity0.14 gSurface temperature482 K (209°C/408°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.4%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.1%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ Merope 1 d - Rocky body Landable
Body distance2,122 LsEarth masses0.0057Radius1,247 kmGravity0.15 gSurface temperature479 K (205°C/402°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Mercury: 0.8%︎ Tin: 1.1%︎ Germanium: 5.6%︎ Manganese: 8.0%︎ Vanadium: 4.7%︎ Carbon: 15.8%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ Merope 2 - Class III gas giant
Body distance3,003 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses1,358.2300Radius75,878 kmGravity9.59 gSurface temperature626 K (353°C/667°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Merope 2 d - Rocky body Landable
Body distance2,995 LsEarth masses0.0145Radius1,696 kmGravity0.20 gSurface temperature412 K (139°C/282°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Germanium: 5.6%︎ Manganese: 8.1%︎ Carbon: 15.9%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ Merope 2 c - Rocky body Landable
Body distance3,003 LsEarth masses0.0034Radius1,056 kmGravity0.12 gSurface temperature427 K (154°C/310°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Molybdenum: 1.2%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.1%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ Merope 2 a - Rocky body Landable
Body distance3,004 LsEarth masses0.0017Radius837 kmGravity0.10 gSurface temperature451 K (178°C/353°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Selenium: 3.1%︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Tungsten: 1.1%︎ Manganese: 8.4%︎ Zirconium: 2.4%︎ Carbon: 16.7%︎ Iron: 20.4%︎ Nickel: 15.4%︎ Phosphorus: 10.7%︎ Sulphur: 19.8%︎ Merope 2 b - Rocky body Landable
Body distance3,006 LsEarth masses0.0062Radius1,287 kmGravity0.15 gSurface temperature435 K (162°C/323°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Zinc: 5.0%︎ Carbon: 15.1%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ Merope 3 - Class IV gas giant
Body distance4,016 LsRing/belt typeMetal rich (Pristine)Earth masses3,214.7500Radius67,399 kmGravity28.76 gSurface temperature1,057 K (783°C/1,442°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Merope 3 c - Rocky body Landable
Body distance4,014 LsEarth masses0.0025Radius949 kmGravity0.11 gSurface temperature412 K (139°C/282°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Cadmium: 1.5%︎ Niobium: 1.4%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ Merope 3 a - Rocky body
Body distance4,015 LsEarth masses0.0111Radius1,555 kmGravity0.19 gSurface temperature457 K (184°C/363°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ Merope 3 b - Rocky body Landable
Body distance4,020 LsEarth masses0.0040Radius1,115 kmGravity0.13 gSurface temperature430 K (157°C/314°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Cadmium: 1.4%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.4%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 17.9%︎ Merope 4 - High metal content world
Body distance4,024 LsRing/belt typeMetallic (Pristine)
Metal rich (Pristine)Earth masses2.5670Radius8,023 kmGravity1.62 gSurface temperature1,464 K (1,191°C/2,175°F)Surface pressure1,466.64 atmVolcanismMetallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ Merope 6 - High metal content world
Body distance5,038 LsRing/belt typeMetal rich (Pristine)Earth masses2.8212Radius8,214 kmGravity1.70 gSurface temperature1,018 K (745°C/1,374°F)Surface pressure409.02 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ Merope 5 a - Rocky body Landable
Body distance5,090 LsEarth masses0.0041Radius1,122 kmGravity0.13 gSurface temperature297 K (24°C/74°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Zirconium: 2.2%︎ Carbon: 15.6%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ Merope 5 b - Rocky body Landable
Body distance5,091 LsEarth masses0.0067Radius1,318 kmGravity0.16 gSurface temperature297 K (24°C/74°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.1%︎ Tellurium: 1.5%︎ Molybdenum: 1.4%︎ Tin: 1.2%︎ Germanium: 6.0%︎ Zirconium: 2.4%︎ Carbon: 16.9%︎ Iron: 20.8%︎ Nickel: 15.7%︎ Phosphorus: 10.8%︎ Sulphur: 20.1%︎ Merope 5 c - Rocky body Landable
Body distance5,091 LsEarth masses0.0099Radius1,478 kmGravity0.18 gSurface temperature297 K (24°C/74°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Tungsten: 1.1%︎ Arsenic: 2.5%︎ Germanium: 5.5%︎ Manganese: 8.6%︎ Carbon: 15.5%︎ Iron: 20.7%︎ Nickel: 15.7%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%︎ Merope 5 - Class Y star (brown dwarf)
Body distance5,090 LsSolar masses0.0078Solar radius0.0504