Star system
Hyades Sector UA-M b8-4
Economy
Government
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
-47 / 1.66 / -94.34
Permit required
No
Powerplay
Unoccupied
Powers
︎ Hyades Sector UA-M b8-4 - Class M star
Body distance-Solar masses0.2695Solar radius0.4204︎ Hyades Sector UA-M b8-4 1 - Rocky ice world
Body distance239 LsEarth masses0.2830Radius4,654 kmGravity0.53 gSurface temperature131 K (-142°C/-223°F)Surface pressure500.45 atmVolcanismAtmosphereThick NitrogenTerraforming︎ Hyades Sector UA-M b8-4 1 a - Icy body Landable
Body distance239 LsEarth masses0.0235Radius2,365 kmGravity0.17 gSurface temperature99 K (-174°C/-281°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Selenium: 3.7%︎ Molybdenum: 0.9%︎ Tin: 0.9%︎ Chromium: 6.5%︎ Manganese: 6.0%︎ Carbon: 19.7%︎ Iron: 14.5%︎ Nickel: 10.9%︎ Phosphorus: 12.6%︎ Sulphur: 23.5%︎ Hyades Sector UA-M b8-4 2 - Rocky ice world
Body distance335 LsEarth masses0.2731Radius4,609 kmGravity0.52 gSurface temperature112 K (-161°C/-258°F)Surface pressure494.65 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Hyades Sector UA-M b8-4 2 a - Icy body Landable
Body distance335 LsEarth masses0.0195Radius2,224 kmGravity0.16 gSurface temperature84 K (-189°C/-309°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.0%︎ Niobium: 1.0%︎ Tin: 0.9%︎ Chromium: 6.8%︎ Vanadium: 3.7%︎ Zirconium: 1.8%︎ Carbon: 20.6%︎ Iron: 15.1%︎ Nickel: 11.4%︎ Phosphorus: 13.2%︎ Sulphur: 24.5%︎ Hyades Sector UA-M b8-4 3 - Icy body
Body distance462 LsEarth masses1.3440Radius8,243 kmGravity0.80 gSurface temperature73 K (-200°C/-328°F)Surface pressure0.71 atmVolcanismMinor Carbon dioxide geysersAtmosphereArgon-richTerraforming︎ Hyades Sector UA-M b8-4 3 a - Icy body
Body distance462 LsEarth masses0.0353Radius2,847 kmGravity0.18 gSurface temperature144 K (-129°C/-200°F)Surface pressure1.51 atmVolcanismAtmosphereMethaneTerraforming︎ Hyades Sector UA-M b8-4 4 - Icy body
Body distance594 LsEarth masses1.1641Radius8,142 kmGravity0.71 gSurface temperature64 K (-209°C/-344°F)Surface pressure0.22 atmVolcanismMajor Water magmaAtmosphereHeliumTerraforming︎ Hyades Sector UA-M b8-4 5 - Icy body
Body distance796 LsEarth masses1.3293Radius8,470 kmGravity0.75 gSurface temperature55 K (-218°C/-360°F)Surface pressure0.27 atmVolcanismMinor Carbon dioxide geysersAtmosphereNeon-richTerraforming︎ Hyades Sector UA-M b8-4 6 - Icy body
Body distance1,114 LsEarth masses0.9190Radius7,584 kmGravity0.65 gSurface temperature47 K (-227°C/-376°F)Surface pressure0.19 atmVolcanismAtmosphereNeon-richTerraforming