🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.67 AU - 1.11 AU

Year: 361 Days

Day: 43.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,087,042 km

• M1: 41,588 km (0.106 R)
• M2: 139,724 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.29 AU - 1.33 AU

Year: 645 Days

Day: 24.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.94 AU - 2.1 AU

Year: 1236 Days

Day: 39.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.7

Radius: 14.4

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.02 AU - 7.72 AU

Year: 8612 Days

Day: 10.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 72 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 58,087,042 km

• M1: 184,903 km (0.057 R)
• M2: 771,925 km (0.086 R)
• M3: 1,800,410 km (0.118 R)
• M4: 3,732,168 km (0.079 R)
• M5: 5,263,451 km (0.104 R)
• M6: 6,090,578 km (0.088 R)
• M7: 8,847,966 km (0.069 R)
• M8: 9,617,498 km (0.074 R)
• M9: 12,351,997 km (0.027 R)
• M10: 16,628,252 km (0.069 R)
• M11: 17,273,169 km (0.109 R)
• M12: 18,544,750 km (0.113 R)
• M13: 21,651,898 km (0.091 R)
• M14: 32,132,575 km (0.077 R)
• M15: 32,630,736 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.1

Radius: 3

Gravity: 22.23 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 14.68 AU - 15.06 AU

Year: 24683 Days

Day: 23.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 58,087,042 km

• M1: 41,588 km (0.119 R)
• M2: 293,361 km (0.064 R)
• M3: 880,533 km (0.077 R)
• M4: 1,684,322 km (0.1 R)
• M5: 1,921,734 km (0.059 R)
• M6: 2,883,349 km (0.08 R)
• M7: 4,815,555 km (0.031 R)
• M8: 4,915,038 km (0.105 R)
• M9: 5,687,711 km (0.086 R)
• M10: 7,120,709 km (0.09 R)
• M11: 7,782,979 km (0.087 R)
• M12: 8,485,341 km (0.066 R)
• M13: 8,926,505 km (0.039 R)
• M14: 10,014,829 km (0.046 R)
• M15: 12,142,261 km (0.07 R)
• M16: 14,971,157 km (0.073 R)
• M17: 19,107,238 km (0.1 R)
• M18: 22,899,245 km (0.106 R)
• M19: 24,527,020 km (0.076 R)
• M20: 38,000,253 km (0.102 R)
• M21: 45,683,599 km (0.089 R)
• M22: 46,429,494 km (0.093 R)
• M23: 50,597,740 km (0.119 R)
• M24: 52,690,764 km (0.074 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 18,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit