🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.81 AU - 1.01 AU

Year: 315 Days

Day: 25.1 Hours

Environment

Temp: 113 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,106,069 km

• M1: 64,477 km (0.102 R)

Asteroid Belt

Center: 5.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.5

Radius: 8.7

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.45 AU - 12.53 AU

Year: 12348 Days

Day: 13.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 47,106,069 km

• M1: 110,254 km (0.08 R)
• M2: 547,379 km (0.074 R)
• M3: 984,354 km (0.102 R)
• M4: 1,612,964 km (0.091 R)
• M5: 2,743,625 km (0.067 R)
• M6: 3,210,520 km (0.113 R)
• M7: 3,515,550 km (0.07 R)
• M8: 4,125,311 km (0.099 R)
• M9: 5,001,206 km (0.052 R)
• M10: 6,907,382 km (0.119 R)
• M11: 7,682,898 km (0.078 R)
• M12: 8,611,452 km (0.103 R)
• M13: 9,102,731 km (0.081 R)
• M14: 9,769,339 km (0.035 R)
• M15: 17,000,152 km (0.061 R)
• M16: 21,104,071 km (0.117 R)
• M17: 21,906,813 km (0.114 R)
• M18: 22,545,297 km (0.071 R)
• M19: 34,641,781 km (0.102 R)
• M20: 39,385,529 km (0.112 R)
• M21: 47,969,455 km (0.052 R)
• M22: 50,610,456 km (0.068 R)
• M23: 51,886,226 km (0.058 R)
• M24: 55,673,446 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 214.5

Radius: 3.5

Gravity: 17.51 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.76 AU - 15.62 AU

Year: 17410 Days

Day: 20.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 47,106,069 km

• M1: 52,210 km (0.104 R)
• M2: 196,123 km (0.086 R)
• M3: 870,660 km (0.114 R)
• M4: 1,893,311 km (0.103 R)
• M5: 2,485,868 km (0.108 R)
• M6: 5,445,961 km (0.091 R)
• M7: 8,851,257 km (0.081 R)
• M8: 9,226,000 km (0.115 R)
• M9: 13,635,397 km (0.08 R)
• M10: 16,116,927 km (0.088 R)
• M11: 16,534,305 km (0.12 R)
• M12: 16,675,076 km (0.116 R)
• M13: 22,722,570 km (0.059 R)
• M14: 24,139,561 km (0.041 R)
• M15: 27,838,219 km (0.098 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 15,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit