🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.6

Radius: 12.7

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.57 AU - 0.85 AU

Year: 406 Days

Day: 13.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 31,830,508 km

• M1: 158,125 km (0.089 R)
• M2: 561,142 km (0.042 R)
• M3: 979,268 km (0.087 R)
• M4: 1,578,407 km (0.119 R)
• M5: 2,149,422 km (0.052 R)
• M6: 2,740,932 km (0.12 R)
• M7: 3,180,002 km (0.084 R)
• M8: 3,807,266 km (0.087 R)
• M9: 4,317,843 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.2

Radius: 14.8

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.17 AU - 1.39 AU

Year: 982 Days

Day: 9.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 31,830,508 km

• M1: 184,903 km (0.07 R)
• M2: 728,841 km (0.064 R)
• M3: 1,219,671 km (0.114 R)
• M4: 1,894,208 km (0.12 R)
• M5: 2,750,806 km (0.099 R)
• M6: 4,042,733 km (0.071 R)
• M7: 4,990,585 km (0.106 R)
• M8: 6,651,271 km (0.119 R)
• M9: 7,473,461 km (0.102 R)
• M10: 7,947,686 km (0.118 R)
• M11: 8,415,479 km (0.065 R)
• M12: 9,012,225 km (0.119 R)
• M13: 9,550,328 km (0.105 R)
• M14: 10,260,619 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.8

Radius: 13.2

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.51 AU - 3.93 AU

Year: 3919 Days

Day: 14.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 31,830,508 km

• M1: 164,109 km (0.1 R)
• M2: 594,053 km (0.088 R)
• M3: 1,150,856 km (0.115 R)
• M4: 2,191,908 km (0.108 R)
• M5: 3,235,952 km (0.108 R)
• M6: 3,663,951 km (0.086 R)
• M7: 4,879,284 km (0.117 R)
• M8: 5,662,130 km (0.105 R)
• M9: 6,741,329 km (0.081 R)
• M10: 7,313,840 km (0.08 R)
• M11: 7,884,257 km (0.117 R)
• M12: 8,448,091 km (0.119 R)
• M13: 9,267,289 km (0.113 R)
• M14: 9,976,233 km (0.077 R)
• M15: 11,681,649 km (0.102 R)
• M16: 13,524,396 km (0.105 R)
• M17: 14,697,991 km (0.099 R)
• M18: 15,390,928 km (0.114 R)
• M19: 16,329,655 km (0.072 R)
• M20: 16,957,218 km (0.083 R)
• M21: 18,443,323 km (0.108 R)
• M22: 18,999,079 km (0.06 R)
• M23: 20,470,225 km (0.071 R)
• M24: 20,932,632 km (0.1 R)
• M25: 23,710,814 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52

Radius: 5.3

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.24 AU - 9.62 AU

Year: 19641 Days

Day: 17 Hours

Environment

Temp: -230 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 31,830,508 km

• M1: 65,973 km (0.109 R)
• M2: 290,669 km (0.078 R)
• M3: 586,424 km (0.08 R)
• M4: 1,068,278 km (0.098 R)
• M5: 1,249,441 km (0.057 R)
• M6: 1,463,067 km (0.115 R)
• M7: 1,935,647 km (0.064 R)
• M8: 3,734,711 km (0.097 R)
• M9: 5,614,408 km (0.085 R)
• M10: 8,951,338 km (0.071 R)
• M11: 10,320,458 km (0.088 R)
• M12: 11,676,712 km (0.05 R)
• M13: 14,175,595 km (0.07 R)
• M14: 28,257,093 km (0.045 R)
• M15: 29,056,544 km (0.105 R)
• M16: 31,545,553 km (0.117 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 14,972 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit