Star system
Pegasi Sector ON-S b4-0
Economy
Government
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
-123.72 / -47.72 / -6.25
Permit required
No
Powerplay
Unoccupied
Powers
︎ Pegasi Sector ON-S b4-0 - Class M star
Body distance-Solar masses0.3672Solar radius0.5218︎ Pegasi Sector ON-S b4-0 1 - Rocky ice world
Body distance325 LsEarth masses1.1907Radius7,561 kmGravity0.85 gSurface temperature395 K (122°C/251°F)Surface pressure2,012.05 atmVolcanismWater geysersAtmosphereThick Methane-richTerraforming︎ Pegasi Sector ON-S b4-0 2 - Icy body
Body distance727 LsEarth masses1.0402Radius7,855 kmGravity0.69 gSurface temperature84 K (-189°C/-308°F)Surface pressure103.20 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick NitrogenTerraforming︎ Pegasi Sector ON-S b4-0 2 a - Icy body
Body distance729 LsEarth masses0.0401Radius3,004 kmGravity0.18 gSurface temperature146 K (-127°C/-197°F)Surface pressure1.66 atmVolcanismAtmosphereMethaneTerraforming︎ Pegasi Sector ON-S b4-0 3 - Icy body
Body distance1,102 LsEarth masses0.5886Radius6,625 kmGravity0.55 gSurface temperature83 K (-190°C/-310°F)Surface pressure1,062.93 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Pegasi Sector ON-S b4-0 4 - Icy body
Body distance1,893 LsEarth masses0.8351Radius7,370 kmGravity0.63 gSurface temperature45 K (-228°C/-379°F)Surface pressure0.14 atmVolcanismWater magmaAtmosphereNeon-richTerraforming︎ Pegasi Sector ON-S b4-0 5 - Icy body
Body distance4,026 LsEarth masses1.6056Radius8,958 kmGravity0.81 gSurface temperature31 K (-242°C/-404°F)Surface pressure0.32 atmVolcanismWater geysersAtmosphereHeliumTerraforming