🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.63 AU - 0.63 AU

Year: 190 Days

Day: 17.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 26,780,179 km

• M1: 94,546 km (0.043 R)
• M2: 260,001 km (0.056 R)

Asteroid Belt

Center: 4.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.9

Radius: 12.7

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7 AU - 9.06 AU

Year: 8665 Days

Day: 13.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 26,780,179 km

• M1: 157,975 km (0.105 R)
• M2: 672,742 km (0.077 R)
• M3: 1,144,274 km (0.04 R)
• M4: 1,675,347 km (0.096 R)
• M5: 2,295,579 km (0.088 R)
• M6: 4,959,917 km (0.082 R)
• M7: 6,284,607 km (0.073 R)
• M8: 7,129,535 km (0.042 R)
• M9: 7,537,788 km (0.104 R)
• M10: 8,223,993 km (0.054 R)
• M11: 8,811,763 km (0.117 R)
• M12: 11,503,328 km (0.107 R)
• M13: 13,805,490 km (0.077 R)
• M14: 15,031,893 km (0.099 R)
• M15: 17,041,741 km (0.117 R)
• M16: 18,073,667 km (0.118 R)
• M17: 19,068,792 km (0.092 R)
• M18: 19,540,175 km (0.11 R)
• M19: 21,251,874 km (0.107 R)
• M20: 21,673,740 km (0.102 R)
• M21: 25,821,789 km (0.077 R)
• M22: 26,886,926 km (0.026 R)
• M23: 34,247,141 km (0.044 R)
• M24: 35,414,603 km (0.086 R)
• M25: 36,247,414 km (0.093 R)
• M26: 39,455,391 km (0.103 R)
• M27: 43,116,799 km (0.067 R)
• M28: 48,439,940 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141

Radius: 9.2

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.14 AU - 8.58 AU

Year: 9205 Days

Day: 7.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 26,780,179 km

• M1: 114,742 km (0.102 R)
• M2: 418,126 km (0.04 R)
• M3: 841,638 km (0.117 R)
• M4: 1,171,800 km (0.116 R)
• M5: 1,757,775 km (0.072 R)
• M6: 2,118,455 km (0.097 R)
• M7: 2,480,034 km (0.098 R)
• M8: 3,232,511 km (0.108 R)
• M9: 3,842,272 km (0.072 R)
• M10: 5,932,004 km (0.045 R)
• M11: 6,974,402 km (0.081 R)
• M12: 7,303,069 km (0.11 R)
• M13: 7,676,615 km (0.104 R)
• M14: 9,618,096 km (0.104 R)
• M15: 10,789,148 km (0.056 R)
• M16: 11,727,875 km (0.11 R)
• M17: 13,311,667 km (0.1 R)
• M18: 17,553,066 km (0.076 R)
• M19: 24,151,679 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 14,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit