🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.54 AU - 0.6 AU

Year: 162 Days

Day: 33 Hours

Environment

Temp: 212 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.55 AU - 0.63 AU

Year: 171 Days

Day: 22 Hours

Environment

Temp: 140 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.6

Radius: 11.9

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.79 AU - 8.19 AU

Year: 6962 Days

Day: 7.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 31,008,420 km

• M1: 148,850 km (0.074 R)
• M2: 665,711 km (0.115 R)
• M3: 1,121,834 km (0.075 R)
• M4: 1,636,302 km (0.104 R)
• M5: 2,274,935 km (0.112 R)
• M6: 2,653,268 km (0.054 R)
• M7: 3,191,222 km (0.092 R)
• M8: 3,690,430 km (0.098 R)
• M9: 4,487,188 km (0.085 R)
• M10: 5,088,871 km (0.109 R)
• M11: 7,015,841 km (0.035 R)
• M12: 17,921,376 km (0.1 R)
• M13: 20,190,626 km (0.111 R)
• M14: 22,645,228 km (0.052 R)
• M15: 23,711,562 km (0.104 R)
• M16: 26,774,429 km (0.044 R)
• M17: 27,280,967 km (0.113 R)
• M18: 28,226,425 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 19,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit