🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.47 AU - 0.57 AU

Year: 138 Days

Day: 20.5 Hours

Environment

Temp: 182 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.96 AU - 3.22 AU

Year: 1994 Days

Day: 42.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.57 AU - 3.99 AU

Year: 2181 Days

Day: 16.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.25 AU - 4.87 AU

Year: 3575 Days

Day: 30.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.3

Radius: 14.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.28 AU - 8.96 AU

Year: 9290 Days

Day: 12.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,127,528 km

• M1: 182,809 km (0.077 R)
• M2: 658,829 km (0.084 R)
• M3: 1,314,965 km (0.105 R)
• M4: 2,764,120 km (0.119 R)
• M5: 3,635,677 km (0.057 R)
• M6: 4,096,588 km (0.116 R)
• M7: 5,044,889 km (0.076 R)
• M8: 5,654,650 km (0.111 R)
• M9: 7,139,708 km (0.112 R)
• M10: 7,994,809 km (0.034 R)
• M11: 9,147,162 km (0.047 R)
• M12: 10,057,315 km (0.112 R)
• M13: 10,817,871 km (0.087 R)
• M14: 12,170,535 km (0.082 R)
• M15: 12,917,178 km (0.087 R)
• M16: 17,403,169 km (0.117 R)
• M17: 20,351,444 km (0.054 R)
• M18: 21,239,906 km (0.038 R)
• M19: 23,706,475 km (0.105 R)
• M20: 26,643,830 km (0.099 R)
• M21: 27,123,740 km (0.086 R)
• M22: 30,856,805 km (0.083 R)
• M23: 34,805,441 km (0.08 R)
• M24: 35,726,664 km (0.113 R)
• M25: 37,617,731 km (0.115 R)
• M26: 42,375,242 km (0.057 R)
• M27: 44,762,974 km (0.087 R)
• M28: 45,852,346 km (0.103 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 19,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit