🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.73 AU - 1.05 AU

Year: 313 Days

Day: 32.5 Hours

Environment

Temp: 29 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.84 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.1

Radius: 8.2

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.37 AU - 8.21 AU

Year: 6596 Days

Day: 7.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 25,306,892 km

• M1: 103,073 km (0.118 R)
• M2: 378,931 km (0.12 R)
• M3: 666,758 km (0.089 R)
• M4: 1,027,289 km (0.106 R)
• M5: 1,404,425 km (0.118 R)
• M6: 1,770,790 km (0.117 R)
• M7: 2,440,091 km (0.053 R)
• M8: 2,833,234 km (0.09 R)
• M9: 3,246,423 km (0.117 R)
• M10: 3,794,849 km (0.114 R)
• M11: 4,066,070 km (0.051 R)
• M12: 4,703,507 km (0.089 R)
• M13: 6,764,666 km (0.045 R)
• M14: 8,337,837 km (0.096 R)
• M15: 8,841,085 km (0.12 R)
• M16: 9,364,378 km (0.118 R)
• M17: 9,679,132 km (0.096 R)
• M18: 12,728,535 km (0.094 R)
• M19: 13,623,429 km (0.119 R)
• M20: 16,625,260 km (0.118 R)
• M21: 18,665,775 km (0.103 R)
• M22: 21,560,644 km (0.081 R)
• M23: 22,189,403 km (0.097 R)
• M24: 22,992,594 km (0.12 R)
• M25: 24,999,001 km (0.035 R)
• M26: 26,938,089 km (0.114 R)
• M27: 28,037,035 km (0.118 R)
• M28: 31,113,365 km (0.117 R)
• M29: 33,563,329 km (0.1 R)
• M30: 33,878,233 km (0.049 R)
• M31: 34,195,231 km (0.056 R)
• M32: 34,514,174 km (0.105 R)
• M33: 37,813,854 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.9

Radius: 11.3

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.03 AU - 10.73 AU

Year: 10709 Days

Day: 14.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 25,306,892 km

• M1: 145,260 km (0.049 R)
• M2: 1,053,169 km (0.098 R)
• M3: 2,284,359 km (0.093 R)
• M4: 2,736,743 km (0.066 R)
• M5: 5,361,887 km (0.089 R)
• M6: 8,809,669 km (0.037 R)
• M7: 10,421,436 km (0.086 R)
• M8: 11,629,738 km (0.086 R)
• M9: 12,360,973 km (0.113 R)
• M10: 15,056,726 km (0.107 R)
• M11: 17,822,342 km (0.072 R)
• M12: 21,717,572 km (0.098 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: 367 - 12,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit