🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.68 AU - 0.72 AU

Year: 214 Days

Day: 46.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.26 AU - 3.2 AU

Year: 1648 Days

Day: 44.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.3

Radius: 11.6

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5 AU - 8.08 AU

Year: 6109 Days

Day: 11.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 84,956,404 km

• M1: 145,708 km (0.071 R)
• M2: 544,985 km (0.069 R)
• M3: 1,339,649 km (0.074 R)
• M4: 2,452,059 km (0.072 R)
• M5: 3,044,616 km (0.118 R)
• M6: 3,451,372 km (0.063 R)
• M7: 3,839,280 km (0.11 R)
• M8: 4,217,314 km (0.115 R)
• M9: 5,411,254 km (0.117 R)
• M10: 6,576,921 km (0.096 R)
• M11: 7,318,477 km (0.084 R)
• M12: 10,485,614 km (0.074 R)
• M13: 11,731,315 km (0.114 R)
• M14: 12,863,771 km (0.05 R)
• M15: 15,251,204 km (0.048 R)
• M16: 16,108,848 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.3

Radius: 5.6

Gravity: 25.01 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 12.91 AU - 17.87 AU

Year: 22052 Days

Day: 23.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 102.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 84,956,404 km

• M1: 69,713 km (0.082 R)
• M2: 273,914 km (0.117 R)
• M3: 472,131 km (0.068 R)
• M4: 718,668 km (0.054 R)
• M5: 1,348,774 km (0.106 R)
• M6: 1,722,021 km (0.072 R)
• M7: 2,549,896 km (0.098 R)
• M8: 3,204,237 km (0.12 R)
• M9: 5,027,984 km (0.064 R)
• M10: 6,136,804 km (0.072 R)
• M11: 6,960,939 km (0.045 R)
• M12: 7,960,701 km (0.109 R)
• M13: 9,634,552 km (0.08 R)
• M14: 10,553,681 km (0.086 R)
• M15: 11,132,475 km (0.079 R)
• M16: 18,867,433 km (0.073 R)
• M17: 20,993,518 km (0.117 R)
• M18: 21,599,988 km (0.105 R)
• M19: 23,814,635 km (0.097 R)
• M20: 24,253,106 km (0.11 R)
• M21: 24,696,813 km (0.107 R)
• M22: 27,834,629 km (0.085 R)
• M23: 28,812,999 km (0.096 R)
• M24: 32,956,561 km (0.116 R)
• M25: 33,364,215 km (0.097 R)
• M26: 35,738,183 km (0.102 R)
• M27: 37,627,904 km (0.056 R)
• M28: 43,858,505 km (0.089 R)
• M29: 49,134,972 km (0.09 R)
• M30: 49,489,220 km (0.072 R)
• M31: 62,365,557 km (0.072 R)
• M32: 68,790,337 km (0.101 R)
• M33: 83,689,387 km (0.06 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 18,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit