🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.5 AU - 2.52 AU

Year: 1438 Days

Day: 37.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 131.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.4

Radius: 11.2

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.95 AU - 8.29 AU

Year: 6871 Days

Day: 10 Hours

Environment

Temp: -163 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 98,317,059 km

• M1: 139,276 km (0.105 R)
• M2: 787,932 km (0.108 R)
• M3: 1,181,374 km (0.115 R)
• M4: 2,782,969 km (0.097 R)
• M5: 3,526,770 km (0.072 R)
• M6: 5,122,680 km (0.045 R)
• M7: 5,513,878 km (0.111 R)
• M8: 7,154,668 km (0.088 R)
• M9: 8,692,235 km (0.11 R)
• M10: 18,611,621 km (0.107 R)
• M11: 19,227,366 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.6

Radius: 7.8

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 19.31 AU - 20.35 AU

Year: 31936 Days

Day: 16.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 98,317,059 km

• M1: 96,939 km (0.11 R)
• M2: 349,610 km (0.04 R)
• M3: 623,374 km (0.118 R)
• M4: 1,059,602 km (0.114 R)
• M5: 1,454,839 km (0.084 R)
• M6: 2,696,202 km (0.081 R)
• M7: 2,966,825 km (0.103 R)
• M8: 3,691,327 km (0.105 R)
• M9: 4,528,477 km (0.055 R)
• M10: 5,031,874 km (0.111 R)
• M11: 9,719,822 km (0.08 R)
• M12: 14,554,826 km (0.065 R)
• M13: 16,707,240 km (0.047 R)
• M14: 17,812,170 km (0.092 R)
• M15: 20,475,161 km (0.12 R)
• M16: 23,619,110 km (0.083 R)
• M17: 25,724,251 km (0.098 R)
• M18: 28,721,744 km (0.106 R)
• M19: 33,931,041 km (0.089 R)
• M20: 35,998,932 km (0.113 R)
• M21: 38,779,358 km (0.116 R)
• M22: 49,077,077 km (0.079 R)
• M23: 76,579,748 km (0.111 R)
• M24: 76,829,427 km (0.116 R)
• M25: 80,639,984 km (0.05 R)
• M26: 88,910,652 km (0.064 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 11,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit