🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.71 AU - 0.87 AU

Year: 245 Days

Day: 47.8 Hours

Environment

Temp: 211 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.7 AU - 0.88 AU

Year: 245 Days

Day: 46.9 Hours

Environment

Temp: 129 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.1

Radius: 10.4

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.71 AU - 9.95 AU

Year: 9925 Days

Day: 7.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 54,212,902 km

• M1: 129,402 km (0.039 R)
• M2: 598,691 km (0.098 R)
• M3: 937,081 km (0.115 R)
• M4: 1,636,302 km (0.087 R)
• M5: 2,093,921 km (0.064 R)
• M6: 3,087,401 km (0.096 R)
• M7: 3,815,045 km (0.026 R)
• M8: 4,170,639 km (0.099 R)
• M9: 4,522,643 km (0.115 R)
• M10: 5,257,916 km (0.112 R)
• M11: 6,039,565 km (0.095 R)
• M12: 6,624,792 km (0.109 R)
• M13: 7,105,749 km (0.113 R)
• M14: 7,720,896 km (0.104 R)
• M15: 9,308,877 km (0.119 R)
• M16: 9,694,391 km (0.079 R)
• M17: 10,405,878 km (0.11 R)
• M18: 12,184,597 km (0.077 R)
• M19: 17,022,891 km (0.079 R)
• M20: 17,600,189 km (0.113 R)
• M21: 18,861,898 km (0.09 R)
• M22: 22,930,810 km (0.1 R)
• M23: 31,300,811 km (0.106 R)
• M24: 32,460,045 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.3

Radius: 14.9

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.81 AU - 13.19 AU

Year: 13581 Days

Day: 7.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 54,212,902 km

• M1: 210,035 km (0.076 R)
• M2: 913,594 km (0.095 R)
• M3: 1,462,469 km (0.114 R)
• M4: 2,403,888 km (0.112 R)
• M5: 2,944,236 km (0.047 R)
• M6: 5,308,181 km (0.062 R)
• M7: 6,777,980 km (0.073 R)
• M8: 9,076,402 km (0.097 R)
• M9: 12,875,590 km (0.11 R)
• M10: 15,298,177 km (0.092 R)
• M11: 19,036,329 km (0.108 R)
• M12: 27,025,903 km (0.087 R)
• M13: 28,791,606 km (0.107 R)
• M14: 31,301,410 km (0.118 R)
• M15: 37,634,785 km (0.094 R)
• M16: 42,668,903 km (0.109 R)
• M17: 51,504,004 km (0.116 R)
• M18: 52,291,188 km (0.092 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 16,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit