🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.34 AU - 3.02 AU

Year: 1876 Days

Day: 27.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,018,551 km

• M1: 86,617 km (0.098 R)
• M2: 487,539 km (0.116 R)

Asteroid Belt

Center: 5.59 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.2

Radius: 14.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.01 AU - 8.99 AU

Year: 10594 Days

Day: 6.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 35,018,551 km

• M1: 181,612 km (0.1 R)
• M2: 883,525 km (0.104 R)
• M3: 2,259,526 km (0.097 R)
• M4: 3,332,143 km (0.028 R)
• M5: 6,508,854 km (0.038 R)
• M6: 7,448,328 km (0.112 R)
• M7: 8,291,163 km (0.092 R)
• M8: 11,955,263 km (0.09 R)
• M9: 14,813,032 km (0.088 R)
• M10: 16,731,624 km (0.036 R)
• M11: 17,330,614 km (0.106 R)
• M12: 20,713,920 km (0.077 R)
• M13: 28,334,884 km (0.057 R)
• M14: 29,836,996 km (0.099 R)
• M15: 32,534,844 km (0.092 R)
• M16: 36,629,637 km (0.069 R)
• M17: 43,257,720 km (0.047 R)
• M18: 47,596,059 km (0.11 R)
• M19: 52,057,516 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.1

Radius: 13.8

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.19 AU - 11.57 AU

Year: 12281 Days

Day: 6.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 35,018,551 km

• M1: 172,935 km (0.115 R)
• M2: 659,427 km (0.062 R)
• M3: 2,351,978 km (0.083 R)
• M4: 3,221,740 km (0.056 R)
• M5: 5,015,119 km (0.087 R)
• M6: 5,597,952 km (0.115 R)
• M7: 6,193,501 km (0.064 R)
• M8: 6,830,938 km (0.107 R)
• M9: 7,774,003 km (0.064 R)
• M10: 9,609,569 km (0.117 R)
• M11: 10,699,240 km (0.081 R)
• M12: 14,008,195 km (0.034 R)
• M13: 15,288,154 km (0.062 R)
• M14: 17,549,027 km (0.117 R)
• M15: 19,035,731 km (0.099 R)
• M16: 30,809,681 km (0.106 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 18,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit