🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.36 AU - 4.52 AU

Year: 3273 Days

Day: 15.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,988,717 km

• M1: 1,644,829 km (0.089 R)

Asteroid Belt

Center: 5 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.29 AU - 5.81 AU

Year: 4574 Days

Day: 45.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.2

Radius: 5.3

Gravity: 25 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 15.93 AU - 19.27 AU

Year: 25831 Days

Day: 24.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 90,988,717 km

• M1: 66,421 km (0.03 R)
• M2: 709,393 km (0.109 R)
• M3: 1,087,876 km (0.085 R)
• M4: 1,855,612 km (0.106 R)
• M5: 2,376,512 km (0.073 R)
• M6: 3,333,340 km (0.089 R)
• M7: 3,832,099 km (0.077 R)
• M8: 4,634,243 km (0.093 R)
• M9: 6,105,987 km (0.061 R)
• M10: 6,802,215 km (0.093 R)
• M11: 7,144,645 km (0.119 R)
• M12: 9,148,807 km (0.116 R)
• M13: 9,505,748 km (0.083 R)
• M14: 10,762,819 km (0.119 R)
• M15: 14,703,526 km (0.056 R)
• M16: 19,025,857 km (0.077 R)
• M17: 23,236,738 km (0.089 R)
• M18: 23,567,200 km (0.077 R)
• M19: 26,087,176 km (0.085 R)
• M20: 31,790,146 km (0.094 R)
• M21: 32,197,351 km (0.12 R)
• M22: 34,144,218 km (0.051 R)
• M23: 36,909,983 km (0.104 R)
• M24: 41,252,510 km (0.113 R)
• M25: 42,225,495 km (0.088 R)
• M26: 42,717,522 km (0.092 R)
• M27: 43,546,295 km (0.068 R)
• M28: 44,894,471 km (0.118 R)
• M29: 52,242,568 km (0.112 R)
• M30: 52,620,153 km (0.118 R)
• M31: 65,907,736 km (0.104 R)
• M32: 66,348,600 km (0.089 R)
• M33: 75,103,965 km (0.081 R)
• M34: 79,009,667 km (0.104 R)
• M35: 82,026,308 km (0.075 R)
• M36: 88,288,175 km (0.102 R)
• M37: 88,824,035 km (0.065 R)
• M38: 89,092,713 km (0.103 R)
• M39: 89,631,714 km (0.039 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 14,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit