🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.81 AU - 1.33 AU

Year: 417 Days

Day: 24.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.36 AU - 3.58 AU

Year: 1928 Days

Day: 36.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,789,095 km

• M1: 247,285 km (0.077 R)

Asteroid Belt

Center: 8.07 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.7

Radius: 4.1

Gravity: 51.8 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 12.45 AU - 13.87 AU

Year: 17985 Days

Day: 24.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 76,789,095 km

• M1: 51,013 km (0.068 R)
• M2: 183,557 km (0.069 R)
• M3: 521,349 km (0.109 R)
• M4: 792,570 km (0.056 R)
• M5: 960,568 km (0.117 R)
• M6: 1,699,731 km (0.06 R)
• M7: 1,846,187 km (0.12 R)
• M8: 2,185,625 km (0.109 R)
• M9: 2,661,047 km (0.051 R)
• M10: 3,093,834 km (0.098 R)
• M11: 3,455,262 km (0.079 R)
• M12: 4,195,622 km (0.078 R)
• M13: 4,816,303 km (0.075 R)
• M14: 5,417,687 km (0.067 R)
• M15: 6,152,212 km (0.057 R)
• M16: 9,471,640 km (0.078 R)
• M17: 10,840,909 km (0.104 R)
• M18: 13,311,967 km (0.109 R)
• M19: 16,461,151 km (0.11 R)
• M20: 17,383,572 km (0.114 R)
• M21: 18,785,902 km (0.079 R)
• M22: 20,546,968 km (0.075 R)
• M23: 22,314,018 km (0.109 R)
• M24: 23,130,972 km (0.083 R)
• M25: 25,590,361 km (0.113 R)
• M26: 32,554,591 km (0.081 R)
• M27: 34,406,463 km (0.046 R)
• M28: 35,084,441 km (0.112 R)
• M29: 40,983,982 km (0.119 R)
• M30: 42,053,158 km (0.111 R)
• M31: 48,351,677 km (0.115 R)
• M32: 65,223,026 km (0.073 R)
• M33: 70,521,932 km (0.082 R)
• M34: 76,100,586 km (0.09 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 18,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit