🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.68 AU - 0.78 AU

Year: 287 Days

Day: 28.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.95 AU - 2.03 AU

Year: 1292 Days

Day: 46.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.04 AU - 2.1 AU

Year: 1370 Days

Day: 22.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491

Radius: 13.2

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.03 AU - 5.55 AU

Year: 4824 Days

Day: 10.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 45,816,814 km

• M1: 165,904 km (0.08 R)
• M2: 1,015,321 km (0.079 R)
• M3: 2,413,163 km (0.031 R)
• M4: 3,010,059 km (0.104 R)
• M5: 4,134,736 km (0.113 R)
• M6: 8,372,993 km (0.077 R)
• M7: 10,618,606 km (0.097 R)
• M8: 11,449,323 km (0.054 R)
• M9: 13,945,364 km (0.075 R)
• M10: 19,026,456 km (0.093 R)
• M11: 21,667,008 km (0.051 R)
• M12: 22,223,063 km (0.099 R)
• M13: 24,022,426 km (0.042 R)
• M14: 25,530,522 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.4

Radius: 4.5

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9.8 AU - 13.34 AU

Year: 18110 Days

Day: 21.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 45,816,814 km

• M1: 59,839 km (0.068 R)
• M2: 219,909 km (0.094 R)
• M3: 416,630 km (0.073 R)
• M4: 762,500 km (0.069 R)
• M5: 907,610 km (0.101 R)
• M6: 1,171,950 km (0.108 R)
• M7: 2,244,866 km (0.119 R)
• M8: 2,876,169 km (0.063 R)
• M9: 3,279,634 km (0.095 R)
• M10: 6,233,893 km (0.075 R)
• M11: 10,189,410 km (0.062 R)
• M12: 24,105,902 km (0.067 R)
• M13: 24,285,270 km (0.064 R)
• M14: 36,391,178 km (0.105 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 18,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit