🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.74 AU - 0.9 AU

Year: 277 Days

Day: 15.2 Hours

Environment

Temp: 123 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.75 AU - 2.99 AU

Year: 1812 Days

Day: 31.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.01 AU - 3.93 AU

Year: 2410 Days

Day: 47.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,513,233 km

• M1: 19,897 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.2

Radius: 6.4

Gravity: 17.88 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 11.45 AU - 19.09 AU

Year: 22244 Days

Day: 15.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 83,513,233 km

• M1: 79,586 km (0.077 R)
• M2: 333,902 km (0.11 R)
• M3: 1,081,593 km (0.066 R)
• M4: 1,479,373 km (0.104 R)
• M5: 1,758,523 km (0.096 R)
• M6: 2,377,709 km (0.109 R)
• M7: 2,996,894 km (0.113 R)
• M8: 3,687,588 km (0.054 R)
• M9: 8,797,402 km (0.099 R)
• M10: 9,775,772 km (0.084 R)
• M11: 11,811,051 km (0.109 R)
• M12: 12,784,335 km (0.078 R)
• M13: 13,585,731 km (0.071 R)
• M14: 14,420,188 km (0.086 R)
• M15: 15,368,788 km (0.051 R)
• M16: 17,128,059 km (0.084 R)
• M17: 17,390,004 km (0.026 R)
• M18: 18,831,829 km (0.118 R)
• M19: 19,204,327 km (0.115 R)
• M20: 20,351,444 km (0.095 R)
• M21: 22,053,868 km (0.114 R)
• M22: 25,511,972 km (0.119 R)
• M23: 27,369,230 km (0.085 R)
• M24: 28,697,360 km (0.092 R)
• M25: 34,301,745 km (0.1 R)
• M26: 35,702,280 km (0.104 R)
• M27: 36,704,885 km (0.082 R)
• M28: 36,994,805 km (0.069 R)
• M29: 37,286,372 km (0.091 R)
• M30: 42,001,697 km (0.036 R)
• M31: 48,305,003 km (0.088 R)
• M32: 60,700,234 km (0.066 R)
• M33: 65,260,426 km (0.106 R)
• M34: 81,035,222 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 10,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit