🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.75 AU - 2.55 AU

Year: 1169 Days

Day: 34.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.11 AU - 2.99 AU

Year: 1510 Days

Day: 47.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.31 AU - 3.93 AU

Year: 2554 Days

Day: 33.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.5

Radius: 7.8

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 12.87 AU - 17.27 AU

Year: 21696 Days

Day: 17 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 87,967,009 km

• M1: 97,089 km (0.065 R)
• M2: 348,563 km (0.091 R)
• M3: 1,032,674 km (0.115 R)
• M4: 1,311,674 km (0.08 R)
• M5: 2,217,938 km (0.09 R)
• M6: 2,565,603 km (0.09 R)
• M7: 4,405,059 km (0.105 R)
• M8: 6,108,829 km (0.025 R)
• M9: 6,514,538 km (0.065 R)
• M10: 8,428,793 km (0.11 R)
• M11: 8,989,037 km (0.107 R)
• M12: 10,690,114 km (0.045 R)
• M13: 11,616,424 km (0.037 R)
• M14: 13,104,923 km (0.057 R)
• M15: 13,628,216 km (0.096 R)
• M16: 14,399,693 km (0.107 R)
• M17: 18,051,975 km (0.111 R)
• M18: 18,513,185 km (0.057 R)
• M19: 18,982,175 km (0.1 R)
• M20: 23,131,571 km (0.117 R)
• M21: 24,006,270 km (0.103 R)
• M22: 24,451,772 km (0.05 R)
• M23: 33,999,706 km (0.115 R)
• M24: 45,594,439 km (0.09 R)
• M25: 47,489,994 km (0.078 R)
• M26: 49,616,976 km (0.12 R)
• M27: 55,404,319 km (0.105 R)
• M28: 56,378,052 km (0.115 R)
• M29: 58,963,103 km (0.11 R)
• M30: 67,631,701 km (0.038 R)
• M31: 69,867,741 km (0.101 R)
• M32: 73,080,355 km (0.119 R)
• M33: 78,082,010 km (0.117 R)
• M34: 80,045,781 km (0.061 R)
• M35: 83,561,331 km (0.101 R)
• M36: 84,071,909 km (0.113 R)
• M37: 84,584,431 km (0.083 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 13,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit