🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.66 AU - 0.94 AU

Year: 254 Days

Day: 19.7 Hours

Environment

Temp: 200 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.75 AU - 0.95 AU

Year: 278 Days

Day: 34.1 Hours

Environment

Temp: 163 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.24 AU - 2.94 AU

Year: 1479 Days

Day: 14.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 82.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,091,509 km

• M1: 24,684 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.5

Radius: 12.2

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.79 AU - 8.87 AU

Year: 7040 Days

Day: 8.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 49,091,509 km

• M1: 153,487 km (0.109 R)
• M2: 1,180,626 km (0.118 R)
• M3: 2,221,080 km (0.06 R)
• M4: 3,643,157 km (0.09 R)
• M5: 8,049,861 km (0.11 R)
• M6: 12,589,558 km (0.071 R)
• M7: 14,210,003 km (0.106 R)
• M8: 20,699,109 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.6

Radius: 13.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.89 AU - 9.91 AU

Year: 11051 Days

Day: 13.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 49,091,509 km

• M1: 180,116 km (0.097 R)
• M2: 708,047 km (0.115 R)
• M3: 1,201,420 km (0.043 R)
• M4: 1,687,314 km (0.101 R)
• M5: 2,181,586 km (0.12 R)
• M6: 2,630,679 km (0.111 R)
• M7: 4,872,552 km (0.103 R)
• M8: 5,382,531 km (0.058 R)
• M9: 6,178,242 km (0.094 R)
• M10: 7,414,519 km (0.117 R)
• M11: 8,048,216 km (0.106 R)
• M12: 8,763,742 km (0.099 R)
• M13: 11,167,631 km (0.072 R)
• M14: 11,719,048 km (0.034 R)
• M15: 14,172,902 km (0.058 R)
• M16: 16,034,349 km (0.087 R)
• M17: 18,053,920 km (0.062 R)
• M18: 19,438,598 km (0.099 R)
• M19: 21,393,692 km (0.095 R)
• M20: 23,031,939 km (0.052 R)
• M21: 23,836,626 km (0.08 R)
• M22: 25,407,553 km (0.118 R)
• M23: 27,046,547 km (0.087 R)
• M24: 29,063,725 km (0.079 R)
• M25: 29,898,032 km (0.077 R)
• M26: 32,608,596 km (0.065 R)
• M27: 33,169,737 km (0.114 R)
• M28: 34,311,468 km (0.1 R)
• M29: 39,015,424 km (0.053 R)
• M30: 48,071,331 km (0.098 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 15,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit