🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.86 AU - 5.22 AU

Year: 3940 Days

Day: 27.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,519,629 km

• M1: 44,431 km (0.118 R)
• M2: 284,984 km (0.048 R)

Asteroid Belt

Center: 7.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.8

Radius: 12.1

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.37 AU - 12.91 AU

Year: 12087 Days

Day: 8 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 50,519,629 km

• M1: 642,523 km (0.074 R)
• M2: 1,094,608 km (0.116 R)
• M3: 1,845,888 km (0.106 R)
• M4: 3,076,181 km (0.11 R)
• M5: 3,704,342 km (0.093 R)
• M6: 4,736,867 km (0.086 R)
• M7: 5,425,316 km (0.056 R)
• M8: 13,714,385 km (0.075 R)
• M9: 14,695,148 km (0.09 R)
• M10: 15,354,426 km (0.073 R)
• M11: 25,814,609 km (0.112 R)
• M12: 32,839,126 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.7

Radius: 10.9

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.58 AU - 13.18 AU

Year: 13369 Days

Day: 8.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 50,519,629 km

• M1: 137,780 km (0.099 R)
• M2: 1,183,319 km (0.103 R)
• M3: 1,537,118 km (0.069 R)
• M4: 2,332,979 km (0.044 R)
• M5: 2,966,227 km (0.086 R)
• M6: 3,922,007 km (0.117 R)
• M7: 4,486,291 km (0.078 R)
• M8: 4,881,528 km (0.083 R)
• M9: 5,267,042 km (0.119 R)
• M10: 5,955,042 km (0.045 R)
• M11: 9,417,336 km (0.07 R)
• M12: 9,915,347 km (0.085 R)
• M13: 11,182,590 km (0.077 R)
• M14: 14,686,771 km (0.076 R)
• M15: 15,221,434 km (0.042 R)
• M16: 18,629,572 km (0.118 R)
• M17: 19,978,496 km (0.092 R)
• M18: 21,053,058 km (0.08 R)
• M19: 21,819,298 km (0.053 R)
• M20: 30,534,870 km (0.097 R)
• M21: 42,385,714 km (0.117 R)
• M22: 48,433,059 km (0.039 R)
• M23: 49,023,222 km (0.083 R)
• M24: 49,767,621 km (0.085 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: 511 - 15,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit