Star system
4 Pegasi
Economy
Industrial
Government
Corporate
Allegiance
Independent
Star type
Class A star Scoopable
Coordinates
-130.97 / -98 / 71.28
Permit required
No
Powerplay
Unoccupied
Powers
︎ 4 Pegasi - Class A star
Body distance-Solar masses2.1016Solar radius1.5969︎ 4 Pegasi 1 - High metal content world Landable
Body distance235 LsEarth masses2.6694Radius8,090 kmGravity1.66 gSurface temperature673 K (399°C/751°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Yttrium: 1.4%︎ Mercury: 1.0%︎ Molybdenum: 1.5%︎ Arsenic: 2.2%︎ Vanadium: 5.8%︎ Zinc: 6.4%︎ Carbon: 14.1%︎ Iron: 23.7%︎ Nickel: 17.9%︎ Phosphorus: 9.0%︎ Sulphur: 16.8%︎ 4 Pegasi 2 - High metal content world Landable
Body distance334 LsEarth masses2.5549Radius7,990 kmGravity1.63 gSurface temperature564 K (291°C/555°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Yttrium: 1.3%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Chromium: 9.5%︎ Germanium: 4.4%︎ Manganese: 8.7%︎ Carbon: 12.6%︎ Iron: 21.2%︎ Nickel: 16.0%︎ Phosphorus: 8.1%︎ Sulphur: 15.0%︎ 4 Pegasi 3 - High metal content world
Body distance802 LsEarth masses2.5709Radius8,004 kmGravity1.63 gSurface temperature1,237 K (964°C/1,766°F)Surface pressure377.20 atmVolcanismMetallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ 4 Pegasi 4 - High metal content world
Body distance1,166 LsEarth masses1.2710Radius6,531 kmGravity1.21 gSurface temperature953 K (680°C/1,256°F)Surface pressure206.75 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ 4 Pegasi 5 - High metal content world
Body distance2,010 LsEarth masses2.0514Radius7,506 kmGravity1.48 gSurface temperature1,445 K (1,172°C/2,141°F)Surface pressure5,577.10 atmVolcanismMinor Metallic magmaAtmosphereHot Thick WaterTerraforming︎ 4 Pegasi 6 - High metal content world
Body distance4,446 LsEarth masses3.6940Radius8,855 kmGravity1.92 gSurface temperature463 K (190°C/374°F)Surface pressure51.35 atmVolcanismMajor Silicate vapour geysersAtmosphereThick Methane-richTerraforming︎ 4 Pegasi 7 - Icy body
Body distance8,631 LsEarth masses0.8404Radius7,098 kmGravity0.68 gSurface temperature301 K (28°C/83°F)Surface pressure1,567.01 atmVolcanismWater geysersAtmosphereThick Methane-richTerraforming