🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.8 AU - 1.22 AU

Year: 364 Days

Day: 44.2 Hours

Environment

Temp: 100 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,103,613 km

• M1: 241,152 km (0.092 R)

Asteroid Belt

Center: 6.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.7

Radius: 8.5

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 9.62 AU - 13.6 AU

Year: 14168 Days

Day: 7.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 49,103,613 km

• M1: 106,214 km (0.047 R)
• M2: 731,234 km (0.103 R)
• M3: 1,214,585 km (0.111 R)
• M4: 1,630,467 km (0.053 R)
• M5: 2,044,255 km (0.108 R)
• M6: 2,592,382 km (0.119 R)
• M7: 3,286,665 km (0.084 R)
• M8: 3,580,475 km (0.103 R)
• M9: 4,504,691 km (0.083 R)
• M10: 5,960,877 km (0.118 R)
• M11: 7,523,427 km (0.106 R)
• M12: 8,325,869 km (0.094 R)
• M13: 9,662,078 km (0.045 R)
• M14: 10,667,226 km (0.074 R)
• M15: 11,926,092 km (0.097 R)
• M16: 12,559,190 km (0.078 R)
• M17: 14,736,288 km (0.074 R)
• M18: 16,371,542 km (0.066 R)
• M19: 17,553,515 km (0.113 R)
• M20: 19,735,699 km (0.074 R)
• M21: 20,441,951 km (0.112 R)
• M22: 22,092,464 km (0.111 R)
• M23: 27,357,262 km (0.114 R)
• M24: 28,346,253 km (0.112 R)
• M25: 29,018,546 km (0.111 R)
• M26: 30,395,146 km (0.104 R)
• M27: 30,863,537 km (0.095 R)
• M28: 34,785,544 km (0.099 R)
• M29: 40,280,124 km (0.104 R)
• M30: 45,253,954 km (0.109 R)
• M31: 52,111,072 km (0.079 R)
• M32: 60,732,996 km (0.114 R)
• M33: 62,980,554 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 217.5

Radius: 3.3

Gravity: 19.97 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.16 AU - 14.48 AU

Year: 18401 Days

Day: 15.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,103,613 km

• M1: 43,533 km (0.113 R)
• M2: 286,330 km (0.026 R)
• M3: 439,519 km (0.067 R)
• M4: 1,095,206 km (0.069 R)
• M5: 1,772,286 km (0.036 R)
• M6: 4,601,930 km (0.118 R)
• M7: 6,247,805 km (0.114 R)
• M8: 10,066,291 km (0.11 R)
• M9: 12,367,555 km (0.098 R)
• M10: 16,088,503 km (0.04 R)
• M11: 19,761,580 km (0.051 R)
• M12: 22,352,615 km (0.1 R)
• M13: 26,698,582 km (0.115 R)
• M14: 31,138,797 km (0.083 R)
• M15: 34,395,991 km (0.115 R)
• M16: 36,648,786 km (0.11 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 17,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit