🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.2

Radius: 9.1

Gravity: 10.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.99 AU - 1.35 AU

Year: 844 Days

Day: 12.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 23,769,182 km

• M1: 114,442 km (0.115 R)
• M2: 411,245 km (0.106 R)
• M3: 893,398 km (0.109 R)
• M4: 1,205,310 km (0.097 R)
• M5: 1,508,994 km (0.105 R)
• M6: 2,243,519 km (0.1 R)
• M7: 3,012,153 km (0.067 R)
• M8: 3,899,418 km (0.087 R)
• M9: 4,286,428 km (0.113 R)
• M10: 6,055,123 km (0.081 R)
• M11: 6,938,349 km (0.089 R)
• M12: 7,362,908 km (0.113 R)
• M13: 8,526,929 km (0.072 R)
• M14: 9,152,847 km (0.089 R)
• M15: 9,692,895 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.1

Radius: 13.2

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.69 AU - 1.89 AU

Year: 1597 Days

Day: 11.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 23,769,182 km

• M1: 164,109 km (0.037 R)
• M2: 587,620 km (0.083 R)
• M3: 1,022,053 km (0.107 R)
• M4: 2,331,782 km (0.108 R)
• M5: 3,453,317 km (0.094 R)
• M6: 4,748,984 km (0.077 R)
• M7: 6,304,353 km (0.101 R)
• M8: 6,824,804 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.9

Radius: 13.7

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.09 AU - 3.23 AU

Year: 2893 Days

Day: 5.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 151.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 23,769,182 km

• M1: 170,392 km (0.069 R)
• M2: 735,124 km (0.053 R)
• M3: 1,441,675 km (0.085 R)
• M4: 3,129,587 km (0.078 R)
• M5: 5,148,261 km (0.094 R)
• M6: 6,405,182 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.6

Radius: 13.2

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.63 AU - 5.63 AU

Year: 7748 Days

Day: 6.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 83 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 23,769,182 km

• M1: 172,337 km (0.116 R)
• M2: 797,805 km (0.05 R)
• M3: 2,286,155 km (0.074 R)
• M4: 3,840,626 km (0.068 R)
• M5: 5,414,097 km (0.089 R)
• M6: 6,904,540 km (0.057 R)
• M7: 9,563,792 km (0.043 R)
• M8: 10,778,227 km (0.04 R)
• M9: 11,372,430 km (0.111 R)
• M10: 15,845,257 km (0.115 R)
• M11: 18,435,394 km (0.104 R)
• M12: 20,686,693 km (0.103 R)
• M13: 25,208,438 km (0.057 R)
• M14: 33,062,177 km (0.114 R)
• M15: 33,686,149 km (0.056 R)
• M16: 36,481,236 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.6

Radius: 7.7

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 8.62 AU - 9.66 AU

Year: 18427 Days

Day: 16.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 23,769,182 km

• M1: 95,892 km (0.1 R)
• M2: 410,945 km (0.041 R)
• M3: 728,542 km (0.094 R)
• M4: 1,228,049 km (0.081 R)
• M5: 1,489,247 km (0.103 R)
• M6: 1,977,983 km (0.098 R)
• M7: 3,386,148 km (0.069 R)
• M8: 7,671,528 km (0.073 R)
• M9: 8,676,527 km (0.11 R)
• M10: 11,767,668 km (0.113 R)
• M11: 12,125,805 km (0.041 R)
• M12: 18,469,952 km (0.119 R)
• M13: 20,456,910 km (0.085 R)
• M14: 23,135,759 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 15,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit