🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.45 AU - 0.59 AU

Year: 137 Days

Day: 45 Hours

Environment

Temp: 232 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,861,249 km

• M1: 159,322 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.97 AU - 1.53 AU

Year: 510 Days

Day: 27.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,861,249 km

• M1: 305,329 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.8

Radius: 11.3

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 10.68 AU - 12.74 AU

Year: 14636 Days

Day: 6.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,861,249 km

• M1: 140,622 km (0.107 R)
• M2: 579,393 km (0.085 R)
• M3: 990,488 km (0.115 R)
• M4: 1,440,179 km (0.104 R)
• M5: 1,944,623 km (0.099 R)
• M6: 2,744,822 km (0.093 R)
• M7: 4,120,374 km (0.12 R)
• M8: 7,662,104 km (0.082 R)
• M9: 11,601,764 km (0.074 R)
• M10: 14,573,226 km (0.106 R)
• M11: 16,511,566 km (0.102 R)
• M12: 19,615,273 km (0.091 R)
• M13: 36,166,632 km (0.11 R)
• M14: 40,324,405 km (0.1 R)
• M15: 43,178,134 km (0.032 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 10,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit