🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.91 AU - 1.13 AU

Year: 434 Days

Day: 45 Hours

Environment

Temp: -51 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.48 AU - 3.34 AU

Year: 2094 Days

Day: 39.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.1

Radius: 5.8

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 10.21 AU - 11.77 AU

Year: 15366 Days

Day: 17.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,251,185 km

• M1: 130,599 km (0.119 R)
• M2: 322,683 km (0.068 R)
• M3: 839,094 km (0.06 R)
• M4: 1,444,218 km (0.117 R)
• M5: 3,007,216 km (0.027 R)
• M6: 5,387,468 km (0.072 R)
• M7: 6,461,431 km (0.118 R)
• M8: 7,345,405 km (0.12 R)
• M9: 13,298,503 km (0.07 R)
• M10: 14,403,582 km (0.03 R)
• M11: 19,208,367 km (0.107 R)
• M12: 19,515,790 km (0.11 R)
• M13: 23,728,167 km (0.085 R)
• M14: 29,925,408 km (0.109 R)
• M15: 33,448,738 km (0.076 R)
• M16: 40,168,674 km (0.09 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: 428 - 12,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit