Star system
Hyel Yeh
Economy
Industrial / Agriculture
Government
Democracy
Allegiance
Federation
Star type
Class G star Scoopable
Coordinates
-96.28 / 0.63 / -86.28
Permit required
No
︎ Hyel Yeh A - Class G star
Body distance-Solar masses0.8594Solar radius0.9924︎ Hyel Yeh A 1 - High metal content world Landable
Body distance132 LsEarth masses0.0739Radius2,700 kmGravity0.41 gSurface temperature495 K (222°C/431°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.3%︎ Cadmium: 1.7%︎ Mercury: 1.0%︎ Arsenic: 2.0%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Carbon: 13.0%︎ Iron: 21.9%︎ Nickel: 16.6%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%︎ Hyel Yeh A 2 - High metal content world Landable
Body distance181 LsEarth masses0.0731Radius2,691 kmGravity0.41 gSurface temperature428 K (155°C/311°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Molybdenum: 1.5%︎ Tungsten: 1.3%︎ Arsenic: 2.1%︎ Manganese: 9.5%︎ Vanadium: 5.6%︎ Carbon: 13.6%︎ Iron: 22.9%︎ Nickel: 17.3%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ Hyel Yeh A 3 - High metal content world
Body distance431 LsEarth masses0.3516Radius4,412 kmGravity0.73 gSurface temperature500 K (226°C/440°F)Surface pressure1.68 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ Hyel Yeh A 3 a - Rocky body Landable
Body distance431 LsEarth masses0.0123Radius1,589 kmGravity0.20 gSurface temperature292 K (19°C/66°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Selenium: 2.9%︎ Tin: 1.3%︎ Tungsten: 1.2%︎ Manganese: 8.8%︎ Zirconium: 2.5%︎ Carbon: 15.8%︎ Iron: 21.2%︎ Nickel: 16.0%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ Hyel Yeh A 4 - Earth-like world
Body distance603 LsEarth masses0.1032Radius3,005 kmGravity0.46 gSurface temperature317 K (44°C/111°F)Surface pressure1.25 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ Hyel Yeh A 5 - High metal content world
Body distance812 LsEarth masses0.3367Radius4,357 kmGravity0.72 gSurface temperature234 K (-39°C/-39°F)Surface pressure1.99 atmVolcanismAtmosphereNitrogenTerraformingTerraformable︎ Hyel Yeh A 5 a - Rocky body Landable
Body distance813 LsEarth masses0.0067Radius1,298 kmGravity0.16 gSurface temperature224 K (-49°C/-57°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.3%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Chromium: 8.7%︎ Germanium: 5.0%︎ Manganese: 8.0%︎ Carbon: 14.4%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 9.2%︎ Sulphur: 17.2%︎ Hyel Yeh A 6 - High metal content world
Body distance1,084 LsEarth masses0.4831Radius4,876 kmGravity0.83 gSurface temperature240 K (-33°C/-28°F)Surface pressure3.09 atmVolcanismAtmosphereCarbon dioxide-richTerraforming︎ Hyel Yeh BC 5 - High metal content world
Body distance9,093 LsEarth masses0.3271Radius4,322 kmGravity0.71 gSurface temperature221 K (-52°C/-62°F)Surface pressure2.29 atmVolcanismAtmosphereCarbon dioxide-richTerraforming︎ Hyel Yeh BC 6 - High metal content world
Body distance9,544 LsEarth masses0.4567Radius4,792 kmGravity0.81 gSurface temperature226 K (-47°C/-53°F)Surface pressure0.75 atmVolcanismAtmosphereNitrogenTerraforming︎ Hyel Yeh BC 4 - Water world
Body distance9,688 LsEarth masses0.1560Radius3,426 kmGravity0.54 gSurface temperature255 K (-18°C/-1°F)Surface pressure0.14 atmVolcanismAtmosphereCarbon dioxide-richTerraformingTerraformable︎ Hyel Yeh B - Class K star
Body distance9,730 LsSolar masses0.7109Solar radius0.8420︎ Hyel Yeh C - Class M star
Body distance9,773 LsSolar masses0.3633Solar radius0.4968︎ Hyel Yeh C 2 - Metal-rich body Landable
Body distance9,713 LsEarth masses0.0001Radius275 kmGravity0.07 gSurface temperature1,102 K (829°C/1,524°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 1.2%︎ Molybdenum: 2.3%︎ Niobium: 2.4%︎ Chromium: 15.5%︎ Vanadium: 8.5%︎ Zinc: 9.4%︎ Iron: 34.6%︎ Nickel: 26.1%︎ Hyel Yeh C 1 - Metal-rich body Landable
Body distance9,807 LsEarth masses0.0000Radius196 kmGravity0.05 gSurface temperature1,304 K (1,031°C/1,887°F)Surface pressure0.00 atmVolcanismMajor Metallic magmaAtmosphereTerraforming︎ Ruthenium: 2.1%︎ Cadmium: 2.6%︎ Niobium: 2.3%︎ Chromium: 15.3%︎ Manganese: 14.0%︎ Zirconium: 3.9%︎ Iron: 34.0%︎ Nickel: 25.7%︎ Hyel Yeh BC 3 - High metal content world
Body distance9,946 LsEarth masses0.1401Radius3,312 kmGravity0.52 gSurface temperature662 K (389°C/732°F)Surface pressure6.78 atmVolcanismAtmosphereHot Thick WaterTerraformingTerraformable︎ Hyel Yeh BC 1 - High metal content world
Body distance9,946 LsEarth masses0.1728Radius3,539 kmGravity0.56 gSurface temperature676 K (403°C/758°F)Surface pressure7.92 atmVolcanismAtmosphereHot Thick WaterTerraformingTerraformable︎ Hyel Yeh BC 2 - High metal content world
Body distance9,973 LsEarth masses0.1633Radius3,477 kmGravity0.55 gSurface temperature673 K (400°C/752°F)Surface pressure7.60 atmVolcanismAtmosphereHot Thick WaterTerraformingTerraformable