🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.21 AU - 4.57 AU

Year: 3279 Days

Day: 34.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,140,053 km

• M1: 210,185 km (0.112 R)
• M2: 2,921,646 km (0.091 R)

Asteroid Belt

Center: 4.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.5

Radius: 14.6

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.96 AU - 6.14 AU

Year: 4661 Days

Day: 9.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 29,140,053 km

• M1: 295,605 km (0.101 R)
• M2: 1,305,092 km (0.116 R)
• M3: 3,084,558 km (0.113 R)
• M4: 4,745,095 km (0.104 R)
• M5: 6,750,305 km (0.034 R)
• M6: 9,926,118 km (0.111 R)
• M7: 11,062,164 km (0.042 R)
• M8: 11,760,487 km (0.077 R)
• M9: 16,288,665 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.1

Radius: 8.1

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.55 AU - 6.57 AU

Year: 5989 Days

Day: 8.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 29,140,053 km

• M1: 104,868 km (0.061 R)
• M2: 401,521 km (0.099 R)
• M3: 653,443 km (0.113 R)
• M4: 1,172,997 km (0.065 R)
• M5: 1,656,796 km (0.117 R)
• M6: 2,087,489 km (0.114 R)
• M7: 3,272,304 km (0.1 R)
• M8: 3,622,812 km (0.093 R)
• M9: 5,914,501 km (0.082 R)
• M10: 6,757,186 km (0.106 R)
• M11: 7,055,185 km (0.117 R)
• M12: 7,327,453 km (0.061 R)
• M13: 9,312,467 km (0.112 R)
• M14: 9,723,562 km (0.103 R)
• M15: 10,538,272 km (0.114 R)
• M16: 11,773,053 km (0.073 R)
• M17: 14,857,612 km (0.107 R)
• M18: 16,288,515 km (0.119 R)
• M19: 21,411,794 km (0.084 R)
• M20: 23,534,139 km (0.079 R)
• M21: 25,234,917 km (0.096 R)
• M22: 28,534,447 km (0.119 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 11,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit