🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.33 AU - 2.03 AU

Year: 816 Days

Day: 22.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.99 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.89 AU - 2.71 AU

Year: 1307 Days

Day: 32.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.2

Radius: 3.3

Gravity: 57.59 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 13.22 AU - 21.84 AU

Year: 27504 Days

Day: 24.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 91,370,533 km

• M1: 40,990 km (0.095 R)
• M2: 152,889 km (0.049 R)
• M3: 331,210 km (0.045 R)
• M4: 782,696 km (0.088 R)
• M5: 974,331 km (0.079 R)
• M6: 1,555,369 km (0.064 R)
• M7: 2,155,257 km (0.11 R)
• M8: 2,314,877 km (0.09 R)
• M9: 2,531,645 km (0.036 R)
• M10: 3,791,408 km (0.058 R)
• M11: 4,231,525 km (0.097 R)
• M12: 4,895,890 km (0.107 R)
• M13: 6,521,570 km (0.118 R)
• M14: 8,530,968 km (0.051 R)
• M15: 8,643,915 km (0.086 R)
• M16: 8,872,799 km (0.073 R)
• M17: 13,408,308 km (0.093 R)
• M18: 14,026,296 km (0.102 R)
• M19: 21,597,445 km (0.114 R)
• M20: 22,553,076 km (0.118 R)
• M21: 28,254,101 km (0.03 R)
• M22: 30,568,380 km (0.077 R)
• M23: 31,501,572 km (0.101 R)
• M24: 32,867,251 km (0.097 R)
• M25: 38,570,669 km (0.099 R)
• M26: 39,502,814 km (0.055 R)
• M27: 40,132,471 km (0.076 R)
• M28: 50,397,129 km (0.073 R)
• M29: 54,754,466 km (0.119 R)
• M30: 62,279,538 km (0.071 R)
• M31: 62,704,845 km (0.115 R)
• M32: 65,297,526 km (0.031 R)
• M33: 71,856,196 km (0.099 R)
• M34: 72,793,875 km (0.047 R)
• M35: 79,337,884 km (0.117 R)
• M36: 88,926,809 km (0.09 R)
• M37: 90,007,504 km (0.041 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 14,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit