🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.2

Radius: 11.5

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.29 AU - 1.63 AU

Year: 1139 Days

Day: 5.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 118.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 33,318,757 km

• M1: 143,016 km (0.095 R)
• M2: 695,780 km (0.096 R)
• M3: 1,321,996 km (0.089 R)
• M4: 1,823,897 km (0.116 R)
• M5: 2,237,685 km (0.115 R)
• M6: 2,597,617 km (0.086 R)
• M7: 3,191,371 km (0.097 R)
• M8: 3,996,657 km (0.094 R)
• M9: 5,022,898 km (0.099 R)
• M10: 6,133,064 km (0.067 R)
• M11: 6,624,942 km (0.109 R)
• M12: 7,305,911 km (0.07 R)
• M13: 8,032,957 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.8

Radius: 13.4

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.49 AU - 1.95 AU

Year: 1456 Days

Day: 9.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 33,318,757 km

• M1: 166,652 km (0.073 R)
• M2: 654,341 km (0.082 R)
• M3: 1,260,811 km (0.073 R)
• M4: 2,606,294 km (0.079 R)
• M5: 3,196,607 km (0.093 R)
• M6: 3,766,126 km (0.092 R)
• M7: 4,720,561 km (0.087 R)
• M8: 5,542,601 km (0.041 R)
• M9: 6,149,520 km (0.115 R)
• M10: 10,116,706 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.3

Radius: 13.8

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.71 AU - 4.79 AU

Year: 6684 Days

Day: 8.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 33,318,757 km

• M1: 172,337 km (0.11 R)
• M2: 724,652 km (0.066 R)
• M3: 1,328,878 km (0.116 R)
• M4: 1,815,969 km (0.065 R)
• M5: 2,263,565 km (0.046 R)
• M6: 3,145,295 km (0.092 R)
• M7: 4,269,673 km (0.107 R)
• M8: 4,699,318 km (0.119 R)
• M9: 5,214,084 km (0.097 R)
• M10: 7,772,058 km (0.103 R)
• M11: 8,300,288 km (0.083 R)
• M12: 8,812,362 km (0.108 R)
• M13: 9,429,303 km (0.056 R)
• M14: 11,311,544 km (0.051 R)
• M15: 11,941,949 km (0.046 R)
• M16: 12,442,803 km (0.092 R)
• M17: 14,418,991 km (0.096 R)
• M18: 15,748,467 km (0.093 R)
• M19: 17,221,258 km (0.111 R)
• M20: 17,667,808 km (0.077 R)
• M21: 21,743,901 km (0.116 R)
• M22: 25,906,013 km (0.097 R)
• M23: 30,758,220 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.4

Radius: 5.2

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.18 AU - 9.46 AU

Year: 14120 Days

Day: 17.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 33,318,757 km

• M1: 64,626 km (0.063 R)
• M2: 559,646 km (0.099 R)
• M3: 1,123,929 km (0.106 R)
• M4: 2,441,437 km (0.099 R)
• M5: 2,839,816 km (0.095 R)
• M6: 3,217,850 km (0.09 R)
• M7: 3,386,597 km (0.056 R)
• M8: 3,834,941 km (0.084 R)
• M9: 4,372,895 km (0.101 R)
• M10: 4,554,208 km (0.068 R)
• M11: 7,465,233 km (0.078 R)
• M12: 11,618,070 km (0.106 R)
• M13: 14,376,206 km (0.066 R)
• M14: 15,603,956 km (0.073 R)
• M15: 19,564,110 km (0.052 R)
• M16: 20,057,484 km (0.081 R)
• M17: 21,512,623 km (0.096 R)
• M18: 31,651,469 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 17,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit