🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.18 AU - 1.6 AU

Year: 593 Days

Day: 32.2 Hours

Environment

Temp: -8 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.77 AU - 2.37 AU

Year: 1077 Days

Day: 33.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 82.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.18 AU - 3.02 AU

Year: 1516 Days

Day: 14 Hours

Environment

Temp: -82 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,159,966 km

• M1: 372,349 km (0.108 R)

Asteroid Belt

Center: 8.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605

Radius: 5.2

Gravity: 22.37 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10.91 AU - 16.99 AU

Year: 18843 Days

Day: 24.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 70,159,966 km

• M1: 188,793 km (0.112 R)
• M2: 841,937 km (0.084 R)
• M3: 2,318,767 km (0.04 R)
• M4: 3,121,808 km (0.12 R)
• M5: 3,557,886 km (0.091 R)
• M6: 4,790,423 km (0.117 R)
• M7: 5,369,965 km (0.117 R)
• M8: 10,798,423 km (0.072 R)
• M9: 11,474,157 km (0.106 R)
• M10: 11,663,248 km (0.076 R)
• M11: 12,841,930 km (0.077 R)
• M12: 15,054,333 km (0.093 R)
• M13: 16,290,011 km (0.034 R)
• M14: 16,529,069 km (0.102 R)
• M15: 19,137,457 km (0.06 R)
• M16: 19,762,178 km (0.109 R)
• M17: 22,007,792 km (0.099 R)
• M18: 26,666,120 km (0.079 R)
• M19: 29,636,086 km (0.09 R)
• M20: 30,231,486 km (0.117 R)
• M21: 30,713,490 km (0.047 R)
• M22: 31,692,907 km (0.116 R)
• M23: 36,088,242 km (0.061 R)
• M24: 42,206,795 km (0.073 R)
• M25: 44,961,042 km (0.105 R)
• M26: 55,362,133 km (0.115 R)
• M27: 56,264,657 km (0.076 R)
• M28: 59,783,797 km (0.077 R)
• M29: 64,236,877 km (0.086 R)
• M30: 65,233,199 km (0.12 R)
• M31: 67,872,105 km (0.09 R)
• M32: 69,530,996 km (0.077 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 16,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit