🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.4

Radius: 14.7

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.71 AU - 0.85 AU

Year: 467 Days

Day: 6.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,449,958 km

• M1: 182,809 km (0.034 R)
• M2: 675,883 km (0.067 R)
• M3: 1,189,602 km (0.111 R)
• M4: 1,731,895 km (0.096 R)
• M5: 2,335,223 km (0.087 R)
• M6: 3,038,931 km (0.027 R)
• M7: 3,527,069 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784

Radius: 9.2

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.93 AU - 1.49 AU

Year: 903 Days

Day: 8.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,449,958 km

• M1: 114,891 km (0.069 R)
• M2: 479,461 km (0.036 R)
• M3: 827,426 km (0.088 R)
• M4: 1,176,737 km (0.104 R)
• M5: 2,091,079 km (0.085 R)
• M6: 2,412,266 km (0.089 R)
• M7: 3,278,737 km (0.075 R)
• M8: 3,699,855 km (0.111 R)
• M9: 4,476,118 km (0.028 R)
• M10: 4,775,912 km (0.042 R)
• M11: 5,070,171 km (0.061 R)
• M12: 5,654,949 km (0.072 R)
• M13: 6,219,083 km (0.092 R)
• M14: 6,683,285 km (0.112 R)
• M15: 7,386,544 km (0.113 R)
• M16: 8,268,424 km (0.114 R)
• M17: 8,640,175 km (0.049 R)
• M18: 10,089,928 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.1

Radius: 14.9

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.07 AU - 1.39 AU

Year: 925 Days

Day: 10 Hours

Environment

Temp: -174 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,449,958 km

• M1: 187,147 km (0.111 R)
• M2: 1,140,235 km (0.118 R)
• M3: 1,639,892 km (0.117 R)
• M4: 2,445,177 km (0.101 R)
• M5: 2,947,078 km (0.104 R)
• M6: 3,503,582 km (0.09 R)
• M7: 4,130,098 km (0.055 R)
• M8: 4,812,414 km (0.092 R)
• M9: 6,337,265 km (0.115 R)
• M10: 7,545,567 km (0.097 R)
• M11: 8,790,520 km (0.083 R)
• M12: 9,447,704 km (0.106 R)
• M13: 10,292,034 km (0.12 R)
• M14: 10,796,778 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 395.4

Radius: 5.6

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 6.82 AU - 8.08 AU

Year: 13792 Days

Day: 15.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,449,958 km

• M1: 71,657 km (0.097 R)
• M2: 419,173 km (0.105 R)
• M3: 662,719 km (0.112 R)
• M4: 2,451,161 km (0.084 R)
• M5: 3,676,068 km (0.07 R)
• M6: 4,134,287 km (0.075 R)
• M7: 4,659,974 km (0.055 R)
• M8: 5,262,255 km (0.101 R)
• M9: 5,496,675 km (0.107 R)
• M10: 5,879,196 km (0.113 R)
• M11: 10,950,564 km (0.111 R)
• M12: 14,201,924 km (0.107 R)
• M13: 14,525,953 km (0.111 R)
• M14: 31,368,878 km (0.029 R)
• M15: 32,811,451 km (0.111 R)
• M16: 40,953,315 km (0.107 R)
• M17: 41,742,144 km (0.08 R)
• M18: 49,450,025 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 19,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit