🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.49 AU - 0.77 AU

Year: 180 Days

Day: 42.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 130.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2 AU - 2.08 AU

Year: 1049 Days

Day: 23.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.1

Radius: 9.9

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.69 AU - 9.73 AU

Year: 10889 Days

Day: 6.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 53,026,262 km

• M1: 123,269 km (0.112 R)
• M2: 552,764 km (0.054 R)
• M3: 1,347,727 km (0.104 R)
• M4: 1,729,800 km (0.116 R)
• M5: 2,165,878 km (0.09 R)
• M6: 2,759,632 km (0.04 R)
• M7: 3,383,605 km (0.109 R)
• M8: 3,986,933 km (0.052 R)
• M9: 4,358,684 km (0.115 R)
• M10: 6,696,449 km (0.112 R)
• M11: 7,099,616 km (0.093 R)
• M12: 8,178,815 km (0.118 R)
• M13: 8,593,051 km (0.044 R)
• M14: 14,517,875 km (0.111 R)
• M15: 15,471,262 km (0.113 R)
• M16: 15,821,620 km (0.111 R)
• M17: 17,201,810 km (0.119 R)
• M18: 19,623,351 km (0.115 R)
• M19: 19,951,569 km (0.104 R)
• M20: 21,214,923 km (0.102 R)
• M21: 21,910,254 km (0.087 R)
• M22: 23,438,097 km (0.047 R)
• M23: 23,900,653 km (0.118 R)
• M24: 24,558,585 km (0.114 R)
• M25: 30,701,672 km (0.098 R)
• M26: 33,538,197 km (0.078 R)
• M27: 40,916,514 km (0.089 R)
• M28: 44,063,604 km (0.102 R)
• M29: 46,345,869 km (0.081 R)
• M30: 48,257,281 km (0.095 R)
• M31: 49,307,907 km (0.12 R)
• M32: 50,835,301 km (0.113 R)
• M33: 52,079,656 km (0.1 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 12,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit