🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.11 AU - 2.77 AU

Year: 1333 Days

Day: 14.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,226,458 km

• M1: 594,801 km (0.077 R)

Asteroid Belt

Center: 6.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.3

Radius: 12.6

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.82 AU - 10.22 AU

Year: 11096 Days

Day: 13.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,226,458 km

• M1: 733,478 km (0.081 R)
• M2: 2,344,049 km (0.074 R)
• M3: 3,037,884 km (0.062 R)
• M4: 7,118,016 km (0.052 R)
• M5: 7,884,257 km (0.108 R)
• M6: 9,271,478 km (0.105 R)
• M7: 10,516,132 km (0.074 R)
• M8: 12,650,594 km (0.056 R)
• M9: 13,730,841 km (0.115 R)
• M10: 14,179,784 km (0.071 R)
• M11: 16,623,914 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.1

Radius: 7.4

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.14 AU - 15.36 AU

Year: 16873 Days

Day: 20.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 45,226,458 km

• M1: 92,152 km (0.118 R)
• M2: 453,132 km (0.115 R)
• M3: 692,788 km (0.032 R)
• M4: 1,136,794 km (0.065 R)
• M5: 3,225,629 km (0.102 R)
• M6: 3,756,103 km (0.118 R)
• M7: 5,052,369 km (0.078 R)
• M8: 5,305,040 km (0.092 R)
• M9: 6,438,244 km (0.075 R)
• M10: 8,103,567 km (0.112 R)
• M11: 13,545,638 km (0.099 R)
• M12: 27,420,691 km (0.092 R)
• M13: 29,303,680 km (0.073 R)
• M14: 30,849,923 km (0.119 R)
• M15: 33,657,427 km (0.112 R)
• M16: 34,441,469 km (0.034 R)
• M17: 37,341,125 km (0.056 R)
• M18: 44,151,867 km (0.084 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 11,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit