🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.62 AU - 0.74 AU

Year: 203 Days

Day: 15.7 Hours

Environment

Temp: 201 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,924,156 km

• M1: 43,234 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.5

Radius: 14.1

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.14 AU - 8.38 AU

Year: 6356 Days

Day: 13.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,924,156 km

• M1: 176,675 km (0.058 R)
• M2: 702,512 km (0.091 R)
• M3: 1,192,744 km (0.108 R)
• M4: 2,032,885 km (0.056 R)
• M5: 3,241,337 km (0.069 R)
• M6: 3,888,647 km (0.107 R)
• M7: 5,502,658 km (0.099 R)
• M8: 7,709,676 km (0.117 R)
• M9: 8,548,920 km (0.087 R)
• M10: 11,055,133 km (0.096 R)
• M11: 11,973,365 km (0.086 R)
• M12: 12,527,924 km (0.081 R)
• M13: 13,046,879 km (0.095 R)
• M14: 13,907,067 km (0.061 R)
• M15: 16,284,476 km (0.078 R)
• M16: 18,719,331 km (0.059 R)
• M17: 20,023,825 km (0.089 R)
• M18: 24,301,426 km (0.108 R)
• M19: 24,946,941 km (0.064 R)
• M20: 30,066,330 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.8

Radius: 14.9

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 10.83 AU - 13.69 AU

Year: 15525 Days

Day: 9.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 61,924,156 km

• M1: 189,541 km (0.113 R)
• M2: 1,660,088 km (0.08 R)
• M3: 2,676,755 km (0.098 R)
• M4: 4,792,218 km (0.053 R)
• M5: 6,313,030 km (0.105 R)
• M6: 7,718,951 km (0.029 R)
• M7: 8,375,087 km (0.102 R)
• M8: 11,320,669 km (0.045 R)
• M9: 14,546,299 km (0.096 R)
• M10: 16,068,158 km (0.108 R)
• M11: 17,534,666 km (0.051 R)
• M12: 18,423,427 km (0.032 R)
• M13: 19,942,593 km (0.106 R)
• M14: 23,712,609 km (0.063 R)
• M15: 26,545,245 km (0.098 R)
• M16: 27,394,362 km (0.113 R)
• M17: 40,560,770 km (0.085 R)
• M18: 44,298,772 km (0.052 R)
• M19: 47,171,500 km (0.087 R)
• M20: 48,890,379 km (0.074 R)
• M21: 51,137,938 km (0.071 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 12,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit