🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.68 AU - 1.04 AU

Year: 293 Days

Day: 47.6 Hours

Environment

Temp: 140 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.5 AU - 2.22 AU

Year: 931 Days

Day: 43.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.5

Radius: 11.8

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.2 AU - 11.16 AU

Year: 11923 Days

Day: 10.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 53,752,165 km

• M1: 146,756 km (0.117 R)
• M2: 782,098 km (0.114 R)
• M3: 1,536,969 km (0.047 R)
• M4: 2,144,037 km (0.092 R)
• M5: 2,818,274 km (0.115 R)
• M6: 3,277,839 km (0.094 R)
• M7: 4,261,744 km (0.089 R)
• M8: 4,681,965 km (0.083 R)
• M9: 5,571,324 km (0.107 R)
• M10: 7,215,853 km (0.106 R)
• M11: 8,172,681 km (0.112 R)
• M12: 9,114,101 km (0.098 R)
• M13: 11,900,062 km (0.093 R)
• M14: 14,002,361 km (0.118 R)
• M15: 14,732,698 km (0.086 R)
• M16: 18,064,691 km (0.098 R)
• M17: 19,251,750 km (0.107 R)
• M18: 19,658,806 km (0.082 R)
• M19: 21,085,969 km (0.087 R)
• M20: 22,223,063 km (0.042 R)
• M21: 24,810,508 km (0.063 R)
• M22: 25,978,717 km (0.072 R)
• M23: 30,137,688 km (0.096 R)
• M24: 32,146,338 km (0.089 R)
• M25: 35,324,545 km (0.117 R)
• M26: 37,556,097 km (0.066 R)
• M27: 39,486,208 km (0.105 R)
• M28: 42,435,530 km (0.109 R)
• M29: 42,848,720 km (0.072 R)
• M30: 48,468,214 km (0.083 R)
• M31: 49,678,760 km (0.119 R)
• M32: 52,634,365 km (0.103 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 14,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit