🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.62 AU - 0.72 AU

Year: 198 Days

Day: 14.6 Hours

Environment

Temp: 216 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.13 AU - 3.29 AU

Year: 1613 Days

Day: 42.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,819,478 km

• M1: 39,045 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429

Radius: 13.1

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.72 AU - 7.24 AU

Year: 5289 Days

Day: 11.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 26,819,478 km

• M1: 168,896 km (0.075 R)
• M2: 1,437,935 km (0.118 R)
• M3: 3,698,957 km (0.03 R)
• M4: 4,996,270 km (0.104 R)
• M5: 7,688,134 km (0.109 R)
• M6: 8,656,032 km (0.067 R)
• M7: 9,072,961 km (0.111 R)
• M8: 11,052,590 km (0.064 R)
• M9: 11,589,497 km (0.077 R)
• M10: 14,329,232 km (0.102 R)
• M11: 19,660,451 km (0.095 R)
• M12: 21,951,992 km (0.072 R)
• M13: 22,587,334 km (0.117 R)
• M14: 23,820,768 km (0.059 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 11,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit