🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.51 AU - 0.63 AU

Year: 162 Days

Day: 46.7 Hours

Environment

Temp: 147 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 24,617,527 km

• M1: 44,131 km (0.091 R)
• M2: 403,017 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.95 AU - 2.79 AU

Year: 1375 Days

Day: 43.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,617,527 km

• M1: 1,807,441 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.3 AU - 4.28 AU

Year: 2780 Days

Day: 41.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,617,527 km

• M1: 37,699 km (0.103 R)
• M2: 203,453 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.2

Radius: 12.4

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 9.73 AU - 13.35 AU

Year: 14768 Days

Day: 5 Hours

Environment

Temp: -195 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 24,617,527 km

• M1: 154,235 km (0.096 R)
• M2: 567,574 km (0.094 R)
• M3: 1,156,840 km (0.087 R)
• M4: 2,712,060 km (0.065 R)
• M5: 3,616,080 km (0.104 R)
• M6: 4,586,521 km (0.112 R)
• M7: 5,099,941 km (0.111 R)
• M8: 6,753,147 km (0.106 R)
• M9: 7,505,774 km (0.099 R)
• M10: 9,079,544 km (0.091 R)
• M11: 12,807,971 km (0.062 R)
• M12: 16,622,567 km (0.061 R)
• M13: 18,467,857 km (0.108 R)
• M14: 18,868,929 km (0.11 R)
• M15: 21,752,129 km (0.116 R)
• M16: 23,112,871 km (0.071 R)
• M17: 24,722,843 km (0.077 R)
• M18: 32,609,643 km (0.026 R)
• M19: 40,659,056 km (0.053 R)
• M20: 41,750,073 km (0.086 R)
• M21: 44,276,033 km (0.041 R)
• M22: 47,951,054 km (0.104 R)
• M23: 52,143,235 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 33.8

Radius: 5.1

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 11.63 AU - 13.29 AU

Year: 16569 Days

Day: 20.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 24,617,527 km

• M1: 63,729 km (0.078 R)
• M2: 317,746 km (0.067 R)
• M3: 1,682,527 km (0.06 R)
• M4: 3,865,759 km (0.097 R)
• M5: 5,830,876 km (0.12 R)
• M6: 7,581,470 km (0.036 R)
• M7: 8,740,704 km (0.036 R)
• M8: 9,038,554 km (0.054 R)
• M9: 10,380,746 km (0.089 R)
• M10: 11,670,878 km (0.094 R)
• M11: 12,824,577 km (0.098 R)
• M12: 14,513,088 km (0.053 R)
• M13: 15,142,745 km (0.115 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: 402 - 13,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit