🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.22 AU - 4.22 AU

Year: 3061 Days

Day: 36.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,639,552 km

• M1: 40,391 km (0.094 R)

Asteroid Belt

Center: 5.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.8

Radius: 10.9

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.91 AU - 9.47 AU

Year: 7530 Days

Day: 12.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 64,639,552 km

• M1: 135,536 km (0.11 R)
• M2: 514,018 km (0.036 R)
• M3: 1,215,184 km (0.12 R)
• M4: 1,862,493 km (0.09 R)
• M5: 2,406,880 km (0.113 R)
• M6: 3,816,391 km (0.104 R)
• M7: 4,757,362 km (0.063 R)
• M8: 5,879,645 km (0.07 R)
• M9: 6,220,878 km (0.105 R)
• M10: 7,481,390 km (0.104 R)
• M11: 9,310,373 km (0.075 R)
• M12: 9,775,174 km (0.104 R)
• M13: 10,304,301 km (0.078 R)
• M14: 11,056,629 km (0.116 R)
• M15: 12,614,691 km (0.093 R)
• M16: 15,636,717 km (0.114 R)
• M17: 16,970,382 km (0.101 R)
• M18: 19,036,778 km (0.026 R)
• M19: 20,634,334 km (0.103 R)
• M20: 21,265,936 km (0.111 R)
• M21: 28,405,045 km (0.071 R)
• M22: 29,384,163 km (0.042 R)
• M23: 30,385,721 km (0.069 R)
• M24: 32,669,183 km (0.056 R)
• M25: 35,400,242 km (0.108 R)
• M26: 38,398,333 km (0.067 R)
• M27: 41,312,350 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.7

Radius: 7.9

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 12.01 AU - 15.79 AU

Year: 18299 Days

Day: 20.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 64,639,552 km

• M1: 107,860 km (0.055 R)
• M2: 462,257 km (0.058 R)
• M3: 785,538 km (0.104 R)
• M4: 1,561,054 km (0.108 R)
• M5: 2,039,617 km (0.071 R)
• M6: 3,810,108 km (0.08 R)
• M7: 7,325,658 km (0.074 R)
• M8: 10,204,819 km (0.064 R)
• M9: 17,904,771 km (0.079 R)
• M10: 18,235,083 km (0.093 R)
• M11: 19,250,254 km (0.079 R)
• M12: 28,654,575 km (0.044 R)
• M13: 35,424,477 km (0.109 R)
• M14: 35,814,628 km (0.084 R)
• M15: 44,081,406 km (0.057 R)
• M16: 52,516,482 km (0.076 R)
• M17: 55,960,225 km (0.09 R)
• M18: 64,253,033 km (0.065 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 146 - 16,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit