🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.5

Radius: 13

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.49 AU - 0.71 AU

Year: 310 Days

Day: 7.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 39,770,355 km

• M1: 161,715 km (0.08 R)
• M2: 698,622 km (0.116 R)
• M3: 1,509,443 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.7

Radius: 14.9

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.89 AU - 1.05 AU

Year: 637 Days

Day: 11.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 39,770,355 km

• M1: 185,352 km (0.1 R)
• M2: 688,599 km (0.104 R)
• M3: 1,448,407 km (0.097 R)
• M4: 1,919,041 km (0.11 R)
• M5: 2,912,371 km (0.071 R)
• M6: 3,418,611 km (0.111 R)
• M7: 4,400,272 km (0.051 R)
• M8: 5,071,817 km (0.083 R)
• M9: 5,908,218 km (0.102 R)
• M10: 6,453,353 km (0.105 R)
• M11: 7,120,559 km (0.057 R)
• M12: 8,073,348 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.5

Radius: 10.9

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.87 AU - 2.17 AU

Year: 1915 Days

Day: 9.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 39,770,355 km

• M1: 136,882 km (0.091 R)
• M2: 556,055 km (0.091 R)
• M3: 1,063,940 km (0.087 R)
• M4: 1,498,073 km (0.107 R)
• M5: 2,006,556 km (0.034 R)
• M6: 2,888,136 km (0.038 R)
• M7: 3,656,172 km (0.111 R)
• M8: 4,493,920 km (0.075 R)

Asteroid Belt

Center: 6.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.4

Radius: 3.8

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.88 AU - 10.48 AU

Year: 21660 Days

Day: 22.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 39,770,355 km

• M1: 47,273 km (0.12 R)
• M2: 464,501 km (0.111 R)
• M3: 690,544 km (0.101 R)
• M4: 1,046,437 km (0.117 R)
• M5: 1,185,414 km (0.073 R)
• M6: 1,410,858 km (0.114 R)
• M7: 2,043,058 km (0.053 R)
• M8: 3,789,015 km (0.091 R)
• M9: 4,579,041 km (0.072 R)
• M10: 4,982,955 km (0.047 R)
• M11: 5,224,107 km (0.107 R)
• M12: 5,994,686 km (0.094 R)
• M13: 6,801,467 km (0.038 R)
• M14: 8,800,244 km (0.097 R)
• M15: 10,074,818 km (0.036 R)
• M16: 11,571,694 km (0.112 R)
• M17: 11,887,795 km (0.093 R)
• M18: 12,870,952 km (0.095 R)
• M19: 22,760,418 km (0.077 R)
• M20: 28,240,039 km (0.106 R)
• M21: 30,080,242 km (0.074 R)
• M22: 31,895,912 km (0.077 R)
• M23: 32,308,951 km (0.043 R)
• M24: 32,725,731 km (0.093 R)
• M25: 35,632,866 km (0.072 R)
• M26: 38,707,402 km (0.11 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 15,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit