🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.43 AU - 0.57 AU

Year: 130 Days

Day: 20.9 Hours

Environment

Temp: 195 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,309,038 km

• M1: 59,989 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.48 AU - 0.68 AU

Year: 162 Days

Day: 12.5 Hours

Environment

Temp: 204 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.8

Radius: 10

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 9.4 AU - 13.26 AU

Year: 14000 Days

Day: 8.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 48,309,038 km

• M1: 125,064 km (0.108 R)
• M2: 658,679 km (0.028 R)
• M3: 1,072,766 km (0.097 R)
• M4: 1,840,353 km (0.112 R)
• M5: 2,467,467 km (0.096 R)
• M6: 3,278,138 km (0.104 R)
• M7: 5,191,196 km (0.082 R)
• M8: 6,938,648 km (0.107 R)
• M9: 7,297,983 km (0.05 R)
• M10: 7,924,498 km (0.103 R)
• M11: 8,361,773 km (0.117 R)
• M12: 8,815,055 km (0.104 R)
• M13: 9,623,332 km (0.111 R)
• M14: 10,428,468 km (0.109 R)
• M15: 13,054,060 km (0.081 R)
• M16: 16,022,381 km (0.113 R)
• M17: 17,008,380 km (0.116 R)
• M18: 18,109,121 km (0.073 R)
• M19: 20,290,109 km (0.071 R)
• M20: 25,636,886 km (0.116 R)
• M21: 26,112,907 km (0.089 R)
• M22: 27,775,388 km (0.11 R)
• M23: 29,925,109 km (0.119 R)
• M24: 30,452,891 km (0.101 R)
• M25: 32,626,248 km (0.096 R)
• M26: 38,136,686 km (0.078 R)
• M27: 39,637,003 km (0.06 R)
• M28: 41,046,514 km (0.094 R)
• M29: 45,893,186 km (0.063 R)
• M30: 47,446,909 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 14,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit