🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.95 AU - 1.01 AU

Year: 339 Days

Day: 12.6 Hours

Environment

Temp: 177 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,167,818 km

• M1: 72,256 km (0.099 R)

Asteroid Belt

Center: 1.94 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.8 AU - 2.98 AU

Year: 1719 Days

Day: 37 Hours

Environment

Temp: -85 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.1

Radius: 12.9

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 11.74 AU - 13.24 AU

Year: 15443 Days

Day: 11.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 69,167,818 km

• M1: 161,117 km (0.106 R)
• M2: 583,282 km (0.079 R)
• M3: 2,421,690 km (0.063 R)
• M4: 3,515,999 km (0.097 R)
• M5: 3,946,990 km (0.025 R)
• M6: 4,381,123 km (0.072 R)
• M7: 4,847,270 km (0.103 R)
• M8: 6,119,301 km (0.104 R)
• M9: 8,890,302 km (0.086 R)
• M10: 9,422,422 km (0.078 R)
• M11: 10,203,173 km (0.089 R)
• M12: 11,893,928 km (0.118 R)
• M13: 13,694,339 km (0.078 R)
• M14: 17,088,864 km (0.074 R)
• M15: 20,090,096 km (0.093 R)
• M16: 20,545,772 km (0.033 R)
• M17: 29,156,625 km (0.104 R)
• M18: 30,453,040 km (0.104 R)
• M19: 32,282,323 km (0.1 R)
• M20: 32,782,279 km (0.101 R)
• M21: 33,925,955 km (0.102 R)
• M22: 34,703,265 km (0.045 R)
• M23: 41,944,101 km (0.086 R)
• M24: 44,513,894 km (0.092 R)
• M25: 45,445,440 km (0.11 R)
• M26: 52,678,347 km (0.062 R)
• M27: 56,567,144 km (0.101 R)
• M28: 58,027,368 km (0.106 R)
• M29: 60,453,696 km (0.077 R)
• M30: 62,558,987 km (0.046 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 15,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit