🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.87 AU - 1.07 AU

Year: 400 Days

Day: 46.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.37 AU - 1.75 AU

Year: 816 Days

Day: 20.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,093,848 km

• M1: 43,533 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.79 AU - 2.37 AU

Year: 1257 Days

Day: 41.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.97 AU - 3.23 AU

Year: 1756 Days

Day: 22.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,093,848 km

• M1: 223,200 km (0.093 R)

Asteroid Belt

Center: 7.62 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.6

Radius: 5.1

Gravity: 19.48 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 11.27 AU - 14.01 AU

Year: 18828 Days

Day: 20.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 66,093,848 km

• M1: 64,925 km (0.059 R)
• M2: 371,003 km (0.109 R)
• M3: 632,350 km (0.077 R)
• M4: 795,711 km (0.093 R)
• M5: 2,288,548 km (0.046 R)
• M6: 2,967,872 km (0.061 R)
• M7: 3,802,329 km (0.071 R)
• M8: 5,061,046 km (0.069 R)
• M9: 5,611,865 km (0.11 R)
• M10: 8,169,540 km (0.041 R)
• M11: 9,135,194 km (0.108 R)
• M12: 9,563,792 km (0.066 R)
• M13: 11,474,007 km (0.111 R)
• M14: 13,555,811 km (0.057 R)
• M15: 14,977,440 km (0.102 R)
• M16: 16,339,379 km (0.106 R)
• M17: 20,461,249 km (0.072 R)
• M18: 22,518,219 km (0.094 R)
• M19: 25,018,449 km (0.112 R)
• M20: 27,256,732 km (0.106 R)
• M21: 28,593,987 km (0.079 R)
• M22: 29,974,177 km (0.069 R)
• M23: 32,372,381 km (0.105 R)
• M24: 37,140,514 km (0.044 R)
• M25: 37,546,522 km (0.099 R)
• M26: 38,092,405 km (0.118 R)
• M27: 50,812,712 km (0.094 R)
• M28: 51,145,866 km (0.115 R)
• M29: 51,985,110 km (0.063 R)
• M30: 53,175,461 km (0.092 R)
• M31: 57,034,637 km (0.082 R)
• M32: 63,745,149 km (0.104 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: 373 - 13,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit