🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.57 AU - 0.59 AU

Year: 157 Days

Day: 13.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.64 AU - 3.38 AU

Year: 1853 Days

Day: 36.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.4 AU - 3.68 AU

Year: 2363 Days

Day: 26.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,254,916 km

• M1: 24,534 km (0.059 R)
• M2: 1,092,513 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.33 AU - 4.57 AU

Year: 3330 Days

Day: 27.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,254,916 km

• M1: 44,281 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.3

Radius: 5.4

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 13.58 AU - 14.2 AU

Year: 18365 Days

Day: 15.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 40,254,916 km

• M1: 418,425 km (0.076 R)
• M2: 884,871 km (0.094 R)
• M3: 2,918,804 km (0.104 R)
• M4: 3,561,028 km (0.096 R)
• M5: 4,293,010 km (0.105 R)
• M6: 4,623,621 km (0.045 R)
• M7: 5,304,591 km (0.101 R)
• M8: 6,084,145 km (0.092 R)
• M9: 6,644,539 km (0.034 R)
• M10: 11,002,175 km (0.09 R)
• M11: 14,942,434 km (0.077 R)
• M12: 28,589,649 km (0.104 R)
• M13: 30,853,364 km (0.072 R)
• M14: 31,873,921 km (0.103 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 14,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit