🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.15 AU - 2.47 AU

Year: 1533 Days

Day: 44.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,493,616 km

• M1: 319,092 km (0.085 R)

Asteroid Belt

Center: 2.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.7

Radius: 9.6

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.41 AU - 3.45 AU

Year: 2773 Days

Day: 10.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,493,616 km

• M1: 119,379 km (0.099 R)
• M2: 511,026 km (0.081 R)
• M3: 868,864 km (0.049 R)
• M4: 3,659,014 km (0.078 R)
• M5: 4,162,112 km (0.098 R)
• M6: 4,756,614 km (0.105 R)
• M7: 5,086,627 km (0.052 R)
• M8: 5,406,617 km (0.106 R)
• M9: 5,898,794 km (0.086 R)
• M10: 9,140,430 km (0.036 R)
• M11: 11,765,274 km (0.063 R)
• M12: 12,816,798 km (0.104 R)
• M13: 14,607,933 km (0.094 R)
• M14: 16,613,741 km (0.118 R)
• M15: 17,766,692 km (0.056 R)
• M16: 18,391,413 km (0.085 R)
• M17: 20,169,982 km (0.12 R)
• M18: 20,600,973 km (0.054 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.6

Radius: 6.4

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 14.67 AU - 17.25 AU

Year: 27835 Days

Day: 23.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 77,493,616 km

• M1: 79,586 km (0.106 R)
• M2: 292,015 km (0.069 R)
• M3: 523,593 km (0.117 R)
• M4: 817,253 km (0.08 R)
• M5: 1,033,871 km (0.047 R)
• M6: 1,274,723 km (0.083 R)
• M7: 2,066,994 km (0.056 R)
• M8: 2,430,816 km (0.094 R)
• M9: 3,258,541 km (0.119 R)
• M10: 3,631,488 km (0.114 R)
• M11: 3,969,131 km (0.095 R)
• M12: 4,497,361 km (0.08 R)
• M13: 8,534,409 km (0.119 R)
• M14: 8,856,792 km (0.084 R)
• M15: 10,168,466 km (0.046 R)
• M16: 21,241,402 km (0.094 R)
• M17: 22,033,672 km (0.1 R)
• M18: 22,640,740 km (0.089 R)
• M19: 24,961,901 km (0.117 R)
• M20: 27,553,385 km (0.099 R)
• M21: 33,000,542 km (0.09 R)
• M22: 42,451,687 km (0.107 R)
• M23: 43,706,963 km (0.097 R)
• M24: 46,127,307 km (0.09 R)
• M25: 50,009,521 km (0.11 R)
• M26: 51,763,406 km (0.086 R)
• M27: 52,835,126 km (0.107 R)
• M28: 69,214,746 km (0.111 R)
• M29: 69,862,804 km (0.095 R)
• M30: 71,390,797 km (0.118 R)
• M31: 73,164,279 km (0.079 R)
• M32: 75,879,331 km (0.096 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 14,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit