🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.72 AU - 0.78 AU

Year: 233 Days

Day: 29.2 Hours

Environment

Temp: 183 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,244,075 km

• M1: 70,461 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.8 AU - 1.08 AU

Year: 326 Days

Day: 13.7 Hours

Environment

Temp: 83 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,244,075 km

• M1: 474,524 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.6

Radius: 13.9

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.99 AU - 9.85 AU

Year: 7983 Days

Day: 10.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 33,244,075 km

• M1: 172,935 km (0.118 R)
• M2: 665,262 km (0.112 R)
• M3: 1,780,963 km (0.07 R)
• M4: 2,502,623 km (0.069 R)
• M5: 11,909,636 km (0.092 R)
• M6: 15,329,892 km (0.097 R)
• M7: 18,878,204 km (0.08 R)
• M8: 20,770,767 km (0.096 R)
• M9: 27,553,684 km (0.099 R)
• M10: 32,164,739 km (0.102 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 17,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit