🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.68 AU - 1.06 AU

Year: 309 Days

Day: 35.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.99 AU - 2.01 AU

Year: 1077 Days

Day: 32.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.25 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.1

Radius: 5.7

Gravity: 14.99 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 11.05 AU - 17.95 AU

Year: 21026 Days

Day: 19.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 70,216,881 km

• M1: 71,358 km (0.077 R)
• M2: 369,058 km (0.037 R)
• M3: 632,051 km (0.038 R)
• M4: 1,436,289 km (0.112 R)
• M5: 2,140,446 km (0.066 R)
• M6: 2,326,546 km (0.067 R)
• M7: 2,661,047 km (0.108 R)
• M8: 3,104,305 km (0.108 R)
• M9: 3,919,913 km (0.061 R)
• M10: 4,199,960 km (0.1 R)
• M11: 5,455,685 km (0.088 R)
• M12: 7,683,945 km (0.086 R)
• M13: 8,023,981 km (0.057 R)
• M14: 8,374,190 km (0.099 R)
• M15: 8,786,631 km (0.094 R)
• M16: 10,752,197 km (0.079 R)
• M17: 10,994,097 km (0.098 R)
• M18: 11,488,668 km (0.098 R)
• M19: 22,815,171 km (0.101 R)
• M20: 23,925,337 km (0.099 R)
• M21: 28,037,334 km (0.115 R)
• M22: 28,495,702 km (0.116 R)
• M23: 30,020,254 km (0.084 R)
• M24: 36,527,013 km (0.048 R)
• M25: 37,349,352 km (0.062 R)
• M26: 39,315,966 km (0.07 R)
• M27: 41,202,844 km (0.067 R)
• M28: 42,694,784 km (0.07 R)
• M29: 50,867,166 km (0.094 R)
• M30: 51,720,322 km (0.104 R)
• M31: 55,949,005 km (0.093 R)
• M32: 68,961,776 km (0.061 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 14,346 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit