🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.44 AU - 3.96 AU

Year: 2012 Days

Day: 27.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.9

Radius: 12.7

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 9.61 AU - 11.19 AU

Year: 11788 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 63,083,150 km

• M1: 171,439 km (0.117 R)
• M2: 703,858 km (0.057 R)
• M3: 2,149,422 km (0.119 R)
• M4: 2,938,252 km (0.087 R)
• M5: 4,761,850 km (0.095 R)
• M6: 5,345,880 km (0.077 R)
• M7: 8,021,438 km (0.093 R)
• M8: 8,728,737 km (0.114 R)
• M9: 10,313,277 km (0.093 R)
• M10: 11,245,870 km (0.118 R)
• M11: 11,732,811 km (0.095 R)
• M12: 15,014,989 km (0.101 R)
• M13: 19,345,548 km (0.096 R)
• M14: 25,346,666 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.6

Radius: 7.6

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 11.01 AU - 16.39 AU

Year: 17822 Days

Day: 19.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 63,083,150 km

• M1: 95,593 km (0.103 R)
• M2: 382,671 km (0.117 R)
• M3: 711,787 km (0.104 R)
• M4: 1,043,744 km (0.049 R)
• M5: 1,989,203 km (0.115 R)
• M6: 2,337,616 km (0.075 R)
• M7: 2,726,272 km (0.11 R)
• M8: 4,727,891 km (0.053 R)
• M9: 5,137,640 km (0.101 R)
• M10: 6,067,091 km (0.111 R)
• M11: 7,104,253 km (0.066 R)
• M12: 7,505,026 km (0.069 R)
• M13: 8,110,598 km (0.069 R)
• M14: 8,798,748 km (0.108 R)
• M15: 9,261,305 km (0.092 R)
• M16: 9,848,626 km (0.117 R)
• M17: 12,006,875 km (0.089 R)
• M18: 14,043,051 km (0.104 R)
• M19: 14,746,161 km (0.112 R)
• M20: 16,298,987 km (0.08 R)
• M21: 18,451,551 km (0.06 R)
• M22: 21,515,016 km (0.102 R)
• M23: 23,703,035 km (0.1 R)
• M24: 24,699,057 km (0.112 R)
• M25: 28,294,343 km (0.06 R)
• M26: 31,743,771 km (0.1 R)
• M27: 32,830,898 km (0.097 R)
• M28: 33,942,560 km (0.118 R)
• M29: 35,592,325 km (0.105 R)
• M30: 38,098,838 km (0.115 R)
• M31: 39,051,178 km (0.081 R)
• M32: 41,859,429 km (0.115 R)
• M33: 44,499,532 km (0.114 R)
• M34: 52,245,112 km (0.093 R)
• M35: 60,658,346 km (0.088 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 15,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit