🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.54 AU - 0.76 AU

Year: 188 Days

Day: 44.9 Hours

Environment

Temp: 136 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.67 AU - 0.73 AU

Year: 210 Days

Day: 38.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,014,382 km

• M1: 123,269 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.7

Radius: 13

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6 AU - 9.22 AU

Year: 7519 Days

Day: 10.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 26,014,382 km

• M1: 166,203 km (0.072 R)
• M2: 931,845 km (0.111 R)
• M3: 2,289,745 km (0.115 R)
• M4: 2,811,692 km (0.099 R)
• M5: 3,775,850 km (0.103 R)
• M6: 4,392,941 km (0.082 R)
• M7: 5,717,930 km (0.119 R)
• M8: 6,843,953 km (0.085 R)
• M9: 7,459,847 km (0.069 R)
• M10: 9,611,514 km (0.112 R)
• M11: 11,421,049 km (0.11 R)
• M12: 14,156,895 km (0.11 R)
• M13: 15,429,973 km (0.083 R)
• M14: 17,779,557 km (0.076 R)
• M15: 19,772,201 km (0.09 R)
• M16: 23,611,032 km (0.104 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 19,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit