🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.69 AU - 0.97 AU

Year: 276 Days

Day: 36.2 Hours

Environment

Temp: 91 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.08 AU - 2.08 AU

Year: 1096 Days

Day: 15.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,827,322 km

• M1: 1,235,529 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.1

Radius: 13.4

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 10.94 AU - 13.28 AU

Year: 15392 Days

Day: 8.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 37,827,322 km

• M1: 166,652 km (0.106 R)
• M2: 674,387 km (0.095 R)
• M3: 2,136,856 km (0.116 R)
• M4: 3,396,620 km (0.119 R)
• M5: 9,229,441 km (0.077 R)
• M6: 12,113,089 km (0.11 R)
• M7: 12,864,070 km (0.037 R)
• M8: 20,255,252 km (0.084 R)
• M9: 22,092,015 km (0.092 R)
• M10: 23,623,000 km (0.082 R)
• M11: 27,621,302 km (0.088 R)
• M12: 34,538,558 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 17,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit