🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.79 AU - 1.21 AU

Year: 351 Days

Day: 37.3 Hours

Environment

Temp: 168 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.86 AU - 4.38 AU

Year: 2421 Days

Day: 26 Hours

Environment

Temp: -109 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.31 AU - 6.05 AU

Year: 4144 Days

Day: 17.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 81.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653

Radius: 13.2

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 9.98 AU - 16.02 AU

Year: 16474 Days

Day: 5.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 65,801,621 km

• M1: 164,109 km (0.056 R)
• M2: 1,683,574 km (0.118 R)
• M3: 2,215,694 km (0.064 R)
• M4: 2,743,924 km (0.091 R)
• M5: 3,252,108 km (0.105 R)
• M6: 3,968,532 km (0.099 R)
• M7: 4,396,532 km (0.082 R)
• M8: 4,992,380 km (0.118 R)
• M9: 6,892,273 km (0.068 R)
• M10: 7,792,104 km (0.111 R)
• M11: 11,691,074 km (0.082 R)
• M12: 14,271,038 km (0.118 R)
• M13: 15,062,561 km (0.088 R)
• M14: 16,420,760 km (0.084 R)
• M15: 18,609,078 km (0.087 R)
• M16: 21,914,742 km (0.048 R)
• M17: 22,871,270 km (0.099 R)
• M18: 30,363,880 km (0.076 R)
• M19: 31,192,951 km (0.061 R)
• M20: 37,830,609 km (0.088 R)
• M21: 42,941,022 km (0.103 R)
• M22: 49,789,911 km (0.097 R)
• M23: 53,644,300 km (0.075 R)
• M24: 57,333,384 km (0.073 R)
• M25: 65,801,671 km (0.075 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 17,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit